966L Wheel Loader FRS00001-UP (MACHINE) POWERED BY C9 Engine POWER TRAIN Caterpillar SIS

WHEEL LOADER 966L WHEEL LOADER FRS
966L Wheel Loader FRS00001-UP (MACHINE) POWERED BY C9 Engine M0065284 966L FRS (2016)

Parts group 966L:

For full view, you need register

POWER TRAIN

AXLE GP

370-5245 AXLE AR-FIXED

370-5245 AXLE AR-FIXED -AUTO DIFFERENTIAL LOCK WITH AXLE OIL COOLER, FRONT
S/N FRS1-1281
PART OF 464-2461, 508-3852 AXLE AR-FIXED & OSCILLATING

370-5245 AXLE AR-FIXED

370-5245 AXLE AR-FIXED -AUTO DIFFERENTIAL LOCK WITH AXLE OIL COOLER, FRONT
S/N FRS1282-UP
PART OF 464-2461, 508-3852 AXLE AR-FIXED & OSCILLATING

370-5247 AXLE AR-FIXED

370-5247 AXLE AR-FIXED -AUTO DIFFERENTIAL LOCK
S/N FRS1-1281
PART OF 464-2459 AXLE AR-FIXED & OSCILLATING

370-5247 AXLE AR-FIXED

370-5247 AXLE AR-FIXED -AUTO DIFFERENTIAL LOCK
S/N FRS1282-UP
PART OF 464-2459 AXLE AR-FIXED & OSCILLATING

391-2177 AXLE AR-FIXED

391-2177 AXLE AR-FIXED
S/N FRS1-1353
PART OF 464-2462 AXLE AR-FIXED & OSCILLATING

391-2177 AXLE AR-FIXED

391-2177 AXLE AR-FIXED
S/N FRS1354-UP
PART OF 464-2462 AXLE AR-FIXED & OSCILLATING

433-9323 AXLE AR-FIXED

433-9323 AXLE AR-FIXED -OPEN
S/N FRS1-UP
PART OF 464-2466 AXLE AR-FIXED & OSCILLATING

465-8231 AXLE AR-FIXED

465-8231 AXLE AR-FIXED -OPEN
S/N FRS1-UP
PART OF 464-2454, 508-3851 AXLE AR-FIXED & OSCILLATING

465-8233 AXLE AR-FIXED

465-8233 AXLE AR-FIXED -OPEN
S/N FRS1-UP
PART OF 464-2455, 464-2457 AXLE AR-FIXED & OSCILLATING

465-8234 AXLE AR-FIXED

465-8234 AXLE AR-FIXED -OPEN
S/N FRS1-UP
AXLE OIL COOLER
PART OF 464-2458 AXLE AR-FIXED & OSCILLATING

464-2454 AXLE AR-FIXED & OSCILLATING

464-2454 AXLE AR-FIXED & OSCILLATING
S/N FRS1-UP
OPEN

464-2455 AXLE AR-FIXED & OSCILLATING

464-2455 AXLE AR-FIXED & OSCILLATING -OPEN
S/N FRS1-UP

464-2457 AXLE AR-FIXED & OSCILLATING

464-2457 AXLE AR-FIXED & OSCILLATING
S/N FRS1-UP

464-2458 AXLE AR-FIXED & OSCILLATING

464-2458 AXLE AR-FIXED & OSCILLATING -OPEN
S/N FRS1-UP
PART OF 464-2445, 492-3990, 492-4001, 549-4706 DISTRIBUTION AR

464-2459 AXLE AR-FIXED & OSCILLATING

464-2459 AXLE AR-FIXED & OSCILLATING -AUTO DIFFERENTIAL LOCK
S/N FRS1-UP

464-2461 AXLE AR-FIXED & OSCILLATING

464-2461 AXLE AR-FIXED & OSCILLATING
S/N FRS1-UP
AUTO DIFFERENTIAL LOCK

464-2462 AXLE AR-FIXED & OSCILLATING

464-2462 AXLE AR-FIXED & OSCILLATING -AUTO DIFFERENTIAL LOCK
S/N FRS1-UP

464-2466 AXLE AR-FIXED & OSCILLATING

464-2466 AXLE AR-FIXED & OSCILLATING
S/N FRS1-UP
PART OF 464-2447, 492-3991, 492-4000, 549-4707 DISTRIBUTION AR

508-3851 AXLE AR-FIXED & OSCILLATING

508-3851 AXLE AR-FIXED & OSCILLATING
S/N FRS1-UP
FOR USE WITH @@@@@508-3847@@@@@

508-3852 AXLE AR-FIXED & OSCILLATING

508-3852 AXLE AR-FIXED & OSCILLATING
S/N FRS1-UP
FOR USE WITH @@@@@508-3847@@@@@

370-5241 AXLE AR-OSCILLATING

370-5241 AXLE AR-OSCILLATING -AUTO DIFFERENTIAL LOCK
S/N FRS1-1281
PART OF 464-2459 AXLE AR-FIXED & OSCILLATING

370-5241 AXLE AR-OSCILLATING

370-5241 AXLE AR-OSCILLATING -AUTO DIFFERENTIAL LOCK
S/N FRS1282-UP
PART OF 464-2459 AXLE AR-FIXED & OSCILLATING

388-1441 AXLE AR-OSCILLATING

388-1441 AXLE AR-OSCILLATING -OPEN DIFFERENTIAL, REAR
S/N FRS1-UP
PART OF 464-2466 AXLE AR-FIXED & OSCILLATING

391-2182 AXLE AR-OSCILLATING

391-2182 AXLE AR-OSCILLATING -AUTO DIFFERENTIAL LOCK
S/N FRS1-1281
WITH SEAL GUARD MOUNTING
PART OF 464-2462 AXLE AR-FIXED & OSCILLATING

391-2182 AXLE AR-OSCILLATING

391-2182 AXLE AR-OSCILLATING -AUTO DIFFERENTIAL LOCK
S/N FRS1282-UP
WITH SEAL GUARD MOUNTING
PART OF 464-2462 AXLE AR-FIXED & OSCILLATING

433-9318 AXLE AR-OSCILLATING

433-9318 AXLE AR-OSCILLATING -OPEN DIFFERENTIAL
S/N FRS1-UP
AXLE SHAFTS WITH SEAL GUARD MOUNTING
PART OF 464-2455, 464-2457 AXLE AR-FIXED & OSCILLATING

433-9320 AXLE AR-OSCILLATING

433-9320 AXLE AR-OSCILLATING -OPEN DIFFERENTIAL WITH AXLE OIL COOLER, REAR
S/N FRS1-UP
PART OF 464-2458 AXLE AR-FIXED & OSCILLATING

465-8232 AXLE AR-OSCILLATING

465-8232 AXLE AR-OSCILLATING -OPEN
S/N FRS1-UP
PART OF 464-2454, 508-3851 AXLE AR-FIXED & OSCILLATING

359-3095 AXLE GP-OSCILLATING

359-3095 AXLE GP-OSCILLATING -AUTO DIFFERENTIAL LOCK
S/N FRS1-UP
PART OF 464-2461, 508-3852 AXLE AR-FIXED & OSCILLATING

361-8030 BRAKE & PLANETARY GP

361-8030 BRAKE & PLANETARY GP
S/N FRS1-UP
PART OF 370-5245, 370-5247, 391-2177 AXLE AR-FIXED, 370-5241, 391-2182 AXLE AR-OSCILLATING, 359-3095 AXLE GP-OSCILLATING

370-5675 BRAKE & PLANETARY GP

370-5675 BRAKE & PLANETARY GP
S/N FRS1-UP
PART OF 370-5245, 370-5247, 391-2177, 433-9323, 465-8231, 465-8233, 465-8234 AXLE AR-FIXED, 370-5241, 391-2182 AXLE AR-OSCILLATING, 359-3095 AXLE GP-OSCILLATING

370-5679 BRAKE & PLANETARY GP

370-5679 BRAKE & PLANETARY GP
S/N FRS1-1353
PART OF 370-5245, 370-5247, 391-2177 AXLE AR-FIXED

370-5680 BRAKE & PLANETARY GP

370-5680 BRAKE & PLANETARY GP
S/N FRS1-1353
PART OF 370-5245, 370-5247, 391-2177 AXLE AR-FIXED

388-1434 BRAKE & PLANETARY GP

388-1434 BRAKE & PLANETARY GP
S/N FRS1-UP
PART OF 388-1441, 433-9318, 433-9320, 465-8232 AXLE AR-OSCILLATING

138-1509 DRAIN GP-ECOLOGY

138-1509 DRAIN GP-ECOLOGY -POWER TRAIN OIL
S/N NA51-UP; NA61-UP
PART OF 463-9370 GEAR GP-OUTPUT TRANSFER

327-0616 HEAT EXCHANGER GP-AXLE

327-0616 HEAT EXCHANGER GP-AXLE
S/N FRS1-UP
PART OF 370-5245, 465-8234 AXLE AR-FIXED, 433-9320 AXLE AR-OSCILLATING, 359-3095 AXLE GP-OSCILLATING

359-3801 HOUSING GP-AXLE

359-3801 HOUSING GP-AXLE -FIXED
S/N FRS1-UP
PART OF 370-5245, 370-5247 AXLE AR-FIXED

388-1438 HOUSING GP-AXLE

388-1438 HOUSING GP-AXLE -OSCILLATING AXLE, OPEN DIFFERENTIAL
S/N FRS1-1281
PART OF 388-1441 AXLE AR-OSCILLATING

391-2190 HOUSING GP-AXLE

391-2190 HOUSING GP-AXLE
S/N FRS1-UP
PART OF 391-2177 AXLE AR-FIXED

391-2195 HOUSING GP-AXLE

391-2195 HOUSING GP-AXLE -OSCILLATING
S/N FRS1-UP
PART OF 391-2182 AXLE AR-OSCILLATING

434-4580 HOUSING GP-AXLE

434-4580 HOUSING GP-AXLE -FIXED
S/N FRS1-1281
OPEN
PART OF 433-9323 AXLE AR-FIXED

434-4582 HOUSING GP-AXLE

434-4582 HOUSING GP-AXLE -OSCILLATING AXLE, OPEN DIFFERENTIAL
S/N FRS1-UP
PART OF 433-9318 AXLE AR-OSCILLATING

434-4583 HOUSING GP-AXLE

434-4583 HOUSING GP-AXLE
S/N FRS1-1139
PART OF 433-9320 AXLE AR-OSCILLATING

434-4583 HOUSING GP-AXLE

434-4583 HOUSING GP-AXLE
S/N FRS1140-UP
PART OF 388-1441, 433-9320 AXLE AR-OSCILLATING

468-5532 HOUSING GP-AXLE

468-5532 HOUSING GP-AXLE -FIXED
S/N FRS1-UP
OPEN
PART OF 465-8233 AXLE AR-FIXED

468-5533 HOUSING GP-AXLE

468-5533 HOUSING GP-AXLE -FIXED
S/N FRS1-UP
OPEN
PART OF 465-8231 AXLE AR-FIXED

468-5535 HOUSING GP-AXLE

468-5535 HOUSING GP-AXLE -OSCILLATING AXLE, OPEN DIFF
S/N FRS1-UP
PART OF 465-8232 AXLE AR-OSCILLATING

468-5731 HOUSING GP-AXLE

468-5731 HOUSING GP-AXLE -OPEN
S/N FRS1-UP
FIXED, AXLE OIL COOLER
PART OF 433-9323, 465-8234 AXLE AR-FIXED

370-5611 HOUSING GP-FIXED AXLE

370-5611 HOUSING GP-FIXED AXLE -AUTO DIFFERENTIAL LOCK
S/N FRS1-1281
PART OF 370-5247 AXLE AR-FIXED

359-3803 HOUSING GP-OSCILLATING AXLE

359-3803 HOUSING GP-OSCILLATING AXLE -AUTO DIFFERENTIAL LOCK
S/N FRS1-UP
AXLE OIL COOLER
PART OF 370-5241 AXLE AR-OSCILLATING, 359-3095 AXLE GP-OSCILLATING

370-5619 HOUSING GP-OSCILLATING AXLE

370-5619 HOUSING GP-OSCILLATING AXLE -AUTO DIFFERENTIAL LOCK
S/N FRS1-1281
PART OF 370-5241 AXLE AR-OSCILLATING

371-2271 MOUNTING GP-AXLE

371-2271 MOUNTING GP-AXLE
S/N FRS1-UP
PART OF 464-2474 POWER TRAIN AR

CONTROL GP-DIFFERENTIAL LOCK

457-3121 CONTROL GP-DIFFERENTIAL LOCK

457-3121 CONTROL GP-DIFFERENTIAL LOCK -FRONT
S/N FRS1-UP
PART OF 464-2459, 464-2461, 464-2462 AXLE AR-FIXED & OSCILLATING

457-3122 CONTROL GP-DIFFERENTIAL LOCK

457-3122 CONTROL GP-DIFFERENTIAL LOCK -REAR
S/N FRS1-UP
PART OF 464-2459, 464-2461, 464-2462 AXLE AR-FIXED & OSCILLATING

511-8359 CONTROL GP-DIFFERENTIAL LOCK

511-8359 CONTROL GP-DIFFERENTIAL LOCK -FRONT
S/N FRS1-UP
PART OF 508-3852 AXLE AR-FIXED & OSCILLATING

511-8360 CONTROL GP-DIFFERENTIAL LOCK

511-8360 CONTROL GP-DIFFERENTIAL LOCK -REAR
S/N FRS1-1900
PART OF 508-3852 AXLE AR-FIXED & OSCILLATING

550-8344 CONTROL GP-DIFFERENTIAL LOCK

550-8344 CONTROL GP-DIFFERENTIAL LOCK
S/N FRS1901-UP
REAR
PART OF 464-2462 AXLE AR-FIXED & OSCILLATING

550-8348 CONTROL GP-DIFFERENTIAL LOCK

550-8348 CONTROL GP-DIFFERENTIAL LOCK
S/N FRS1901-UP
PART OF 508-3852 AXLE AR-FIXED & OSCILLATING

CONTROL GP-TRANSMISSION HYD

467-3031 CONTROL GP-TRANSMISSION HYD

467-3031 CONTROL GP-TRANSMISSION HYD
S/N NA51-UP; NA61-UP
PART OF 463-9203 TRANSMISSION AR

DIFFERENTIAL & BEVEL GEAR GP

361-7758 DIFFERENTIAL GP

361-7758 DIFFERENTIAL GP
S/N FRS1-UP
PART OF 388-1441, 433-9318, 433-9320, 465-8232 AXLE AR-OSCILLATING

361-7759 DIFFERENTIAL GP

361-7759 DIFFERENTIAL GP
S/N FRS1-UP
PART OF 370-5245, 370-5247, 391-2177 AXLE AR-FIXED, 370-5241, 391-2182 AXLE AR-OSCILLATING, 359-3095 AXLE GP-OSCILLATING

434-1911 DIFFERENTIAL GP

434-1911 DIFFERENTIAL GP
S/N FRS1-UP
PART OF 433-9323, 465-8231, 465-8233, 465-8234 AXLE AR-FIXED

361-7772 GEAR GP-BEVEL & PINION

361-7772 GEAR GP-BEVEL & PINION
S/N FRS1-UP
PART OF 388-1441, 433-9318, 433-9320, 465-8232 AXLE AR-OSCILLATING

361-7773 GEAR GP-BEVEL & PINION

361-7773 GEAR GP-BEVEL & PINION
S/N FRS1-UP
PART OF 370-5245, 370-5247, 391-2177 AXLE AR-FIXED

361-7774 GEAR GP-BEVEL & PINION

361-7774 GEAR GP-BEVEL & PINION
S/N FRS1-UP
PART OF 370-5241, 391-2182 AXLE AR-OSCILLATING, 359-3095 AXLE GP-OSCILLATING

434-3408 GEAR GP-BEVEL & PINION

434-3408 GEAR GP-BEVEL & PINION
S/N FRS1-UP
PART OF 433-9323, 465-8231, 465-8233, 465-8234 AXLE AR-FIXED

DRAIN GP

138-1509 DRAIN GP-ECOLOGY

138-1509 DRAIN GP-ECOLOGY -POWER TRAIN OIL
S/N NA51-UP; NA61-UP
PART OF 463-9370 GEAR GP-OUTPUT TRANSFER

FILLER GP-POWER TRAIN OIL

368-6468 COVER GP-XMSN OIL FILLER CAP

368-6468 COVER GP-XMSN OIL FILLER CAP
S/N FRS1-UP
PART OF 360-0463, 424-3829 FILLER GP-POWER TRAIN OIL

360-0463 FILLER GP-POWER TRAIN OIL

360-0463 FILLER GP-POWER TRAIN OIL
S/N FRS1-UP
PART OF 492-3970, 509-1557 CONFIGURATION AR, 387-0300, 500-9137 PLATFORM AR, 507-9162 SPECIAL AR-WHEEL LOADER

360-0463 FILLER GP-POWER TRAIN OIL

360-0463 FILLER GP-POWER TRAIN OIL
S/N FRS1-1569
PART OF 492-3970, 509-1557 CONFIGURATION AR, 387-0300, 500-9137 PLATFORM AR, 507-9162 SPECIAL AR-WHEEL LOADER

360-0463 FILLER GP-POWER TRAIN OIL

360-0463 FILLER GP-POWER TRAIN OIL
S/N FRS1570-UP
PART OF 492-3970, 509-1557 CONFIGURATION AR, 387-0300 PLATFORM AR, 507-9162 SPECIAL AR-WHEEL LOADER

424-3829 FILLER GP-POWER TRAIN OIL

424-3829 FILLER GP-POWER TRAIN OIL -WITH HEAT INSULATION
S/N FRS1-1569
CUSTOM
PART OF 508-3847 SPECIAL AR-WHEEL LOADER

424-3829 FILLER GP-POWER TRAIN OIL

424-3829 FILLER GP-POWER TRAIN OIL -WITH HEAT INSULATION
S/N FRS1570-UP
CUSTOM
PART OF 508-3847 SPECIAL AR-WHEEL LOADER

476-0996 FILLER GP-POWER TRAIN OIL

476-0996 FILLER GP-POWER TRAIN OIL -CORROSION PROTECTION
S/N FRS1-1569
CUSTOM
PART OF 479-7301 PROTECTION AR-CORROSION

FILTER GP

332-8833 FILTER GP-OIL

332-8833 FILTER GP-OIL
S/N FRS1-UP
PART OF 457-3110, 511-8355, 522-4654 FILTER & LINES GP-TORQUE CONV

353-4688 FILTER GP-OIL

353-4688 FILTER GP-OIL
S/N FRS1-UP
PART OF 332-8833 FILTER GP-OIL

GEAR GP

463-9370 GEAR GP-OUTPUT TRANSFER

463-9370 GEAR GP-OUTPUT TRANSFER
S/N NA51-UP; NA61-UP
PART OF 463-9203 TRANSMISSION AR

POWER TRAIN AR

464-2474 POWER TRAIN AR

464-2474 POWER TRAIN AR
S/N FRS1-UP
PART OF 456-6631 COMMON AR

SHAFT GP

391-9017 SHAFT GP-DRIVE

391-9017 SHAFT GP-DRIVE
S/N FRS1-UP
PART OF 391-9064 SHAFT GP-DRIVE

391-9064 SHAFT GP-DRIVE

391-9064 SHAFT GP-DRIVE
S/N FRS1-UP
PART OF 464-2474 POWER TRAIN AR

390-4797 SLIP JOINT GP

390-4797 SLIP JOINT GP
S/N FRS1-UP
PART OF 391-9064 SHAFT GP-DRIVE

125-8810 SPIDER & BEARING GP

125-8810 SPIDER & BEARING GP
S/N FRS1-UP
PART OF 390-4797 SLIP JOINT GP

391-9013 UNIVERSAL JOINT GP

391-9013 UNIVERSAL JOINT GP
S/N FRS1-UP
PART OF 391-9017 SHAFT GP-DRIVE

TORQUE CONVERTER GP

369-4088 TORQUE CONVERTER & HOUSING GP

369-4088 TORQUE CONVERTER & HOUSING GP
S/N NA51-UP; NA61-UP
PART OF 463-9203 TRANSMISSION AR

368-5930 TORQUE CONVERTER GP

368-5930 TORQUE CONVERTER GP
S/N TXT1-UP
PART OF 369-4088 TORQUE CONVERTER & HOUSING GP

TRANSMISSION GP

365-0232 MOUNTING GP-ENGINE & XMSN

365-0232 MOUNTING GP-ENGINE & XMSN
S/N FRS1-UP
PART OF 455-7505 INSTALLATION AR-ENGINE

365-2310 CASE & PARTS GP-PLANETARY

365-2310 CASE & PARTS GP-PLANETARY
S/N NA51-UP; NA61-UP
PART OF 463-9203 TRANSMISSION AR

368-6468 COVER GP-XMSN OIL FILLER CAP

368-6468 COVER GP-XMSN OIL FILLER CAP
S/N FRS1-UP
PART OF 360-0463, 424-3829 FILLER GP-POWER TRAIN OIL

365-2307 PLANETARY GP-TRANSMISSION

365-2307 PLANETARY GP-TRANSMISSION
S/N NA51-UP; NA61-UP
PART OF 463-9203 TRANSMISSION AR

463-9203 TRANSMISSION AR

463-9203 TRANSMISSION AR
S/N NA51-UP; NA61-UP
PART OF 464-2474 POWER TRAIN AR

VALVE GP-MODULATING

244-3114 VALVE GP-MODULATING

244-3114 VALVE GP-MODULATING
S/N NA51-UP; NA61-UP
24-VOLT
PART OF 467-3031 CONTROL GP-TRANSMISSION HYD
FIELD REPLACEMENT FOR @@@@@390-8323@@@@@

350-3913 VALVE GP-MODULATING

350-3913 VALVE GP-MODULATING
S/N NA51-UP; NA61-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
FIELD REPLACEMENT FOR @@@@@244-3114@@@@@

385-4432 VALVE GP-MODULATING

385-4432 VALVE GP-MODULATING
S/N NA51-UP; NA61-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING

390-8323 VALVE GP-MODULATING

390-8323 VALVE GP-MODULATING
S/N NA51-UP; NA61-UP
24-VOLT
PART OF 467-3031 CONTROL GP-TRANSMISSION HYD
FIELD REPLACEMENT ORDER @@@@@244-3114@@@@@

425-4565 VALVE GP-MODULATING

425-4565 VALVE GP-MODULATING
S/N NA51-UP; NA61-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING
FIELD REPLACEMENT FOR @@@@@244-3114@@@@@

425-6734 VALVE GP-MODULATING

425-6734 VALVE GP-MODULATING
S/N NA51-UP; NA61-UP
24-VOLT
PART OF 244-3114 VALVE GP-MODULATING

VALVE GP-RELIEF

130-5485 VALVE GP-RELIEF

130-5485 VALVE GP-RELIEF
S/N NA51-UP; NA61-UP
PART OF 467-3031 CONTROL GP-TRANSMISSION HYD

VALVE GP-SOLENOID

111-9916 VALVE GP-SOLENOID

111-9916 VALVE GP-SOLENOID
S/N FRS1-UP
PART OF 385-7261 VALVE GP-SOLENOID, 371-4745 VALVE GP-SOLENOID & PRESS REDC

385-7261 VALVE GP-SOLENOID

385-7261 VALVE GP-SOLENOID
S/N FRS1-UP
PART OF 457-3121, 511-8359 CONTROL GP-DIFFERENTIAL LOCK

421-8199 VALVE GP-SOLENOID

421-8199 VALVE GP-SOLENOID
S/N NA51-UP; NA61-UP
PART OF 467-3031 CONTROL GP-TRANSMISSION HYD

VALVE GP-TRANSMISSION CONTROL

467-3031 CONTROL GP-TRANSMISSION HYD

467-3031 CONTROL GP-TRANSMISSION HYD
S/N NA51-UP; NA61-UP
PART OF 463-9203 TRANSMISSION AR

WHEEL GP

297-2513 MOUNTING GP-RIM

297-2513 MOUNTING GP-RIM
S/N FRS1-UP
PART OF 297-2514 RIM AR, 297-3221, 297-3228, 395-0534, 475-6250, 488-5213, 511-5379, 541-5045, 547-8403 TIRE & RIM AR, 394-3949, 394-3950, 540-4375, 540-4376 TIRE GP

297-2514 RIM AR

297-2514 RIM AR
S/N FRS1-UP
(22X25)
PART OF 300-8697, 436-6377, 472-7447 TIRE & RIM AR

245-7609 RIM GP-DEMOUNTABLE

245-7609 RIM GP-DEMOUNTABLE
S/N FRS1-UP
(24X29)
PART OF 554-6948, 558-6300 TIRE & RIM GP

246-0696 RIM GP-DEMOUNTABLE

246-0696 RIM GP-DEMOUNTABLE
S/N FRS1-UP
(24X29)
PART OF 245-7609 RIM GP-DEMOUNTABLE

299-2437 RIM GP-DEMOUNTABLE

299-2437 RIM GP-DEMOUNTABLE
S/N FRS1-UP
(22X25)
PART OF 300-2132 RIM GP-DEMOUNTABLE

300-2132 RIM GP-DEMOUNTABLE

300-2132 RIM GP-DEMOUNTABLE
S/N FRS1-UP
(22X25)
PART OF 297-2514 RIM AR, 455-4407, 516-4682 TIRE & RIM AR, 558-6296, 558-6298, 558-6299, 561-5641 TIRE & RIM GP

297-3221 TIRE & RIM AR

297-3221 TIRE & RIM AR
S/N FRS1-UP

297-3228 TIRE & RIM AR

297-3228 TIRE & RIM AR
S/N FRS1-UP
26.5-R25

300-8697 TIRE & RIM AR

300-8697 TIRE & RIM AR
S/N FRS1-1065

395-0534 TIRE & RIM AR

395-0534 TIRE & RIM AR
S/N FRS1-UP

436-6377 TIRE & RIM AR

436-6377 TIRE & RIM AR
S/N FRS1-UP

455-4407 TIRE & RIM AR

455-4407 TIRE & RIM AR
S/N FRS1-UP
26.5X25
PART OF 488-5213 TIRE & RIM AR

472-7447 TIRE & RIM AR

472-7447 TIRE & RIM AR
S/N FRS1-UP

475-6250 TIRE & RIM AR

475-6250 TIRE & RIM AR
S/N FRS1-UP

488-5213 TIRE & RIM AR

488-5213 TIRE & RIM AR
S/N FRS1-UP

511-5379 TIRE & RIM AR

511-5379 TIRE & RIM AR
S/N FRS1-UP

516-4682 TIRE & RIM AR

516-4682 TIRE & RIM AR
S/N FRS1-UP
22X25
PART OF 297-3228 TIRE & RIM AR

541-5045 TIRE & RIM AR

541-5045 TIRE & RIM AR
S/N FRS1-UP

547-8403 TIRE & RIM AR

547-8403 TIRE & RIM AR
S/N FRS1-UP

554-6948 TIRE & RIM GP

554-6948 TIRE & RIM GP
S/N FRS1-UP
775/65-R29
PART OF 541-5045 TIRE & RIM AR

558-6296 TIRE & RIM GP

558-6296 TIRE & RIM GP
S/N FRS1-UP
26.5-R25
PART OF 297-3221 TIRE & RIM AR

558-6298 TIRE & RIM GP

558-6298 TIRE & RIM GP
S/N FRS1-UP
(26.5-R25)
PART OF 395-0534 TIRE & RIM AR

558-6299 TIRE & RIM GP

558-6299 TIRE & RIM GP
S/N FRS1-UP
26.5-R25
PART OF 475-6250 TIRE & RIM AR

558-6300 TIRE & RIM GP

558-6300 TIRE & RIM GP
S/N FRS1-UP
(775/65-R29)
PART OF 511-5379 TIRE & RIM AR

561-5641 TIRE & RIM GP

561-5641 TIRE & RIM GP
S/N FRS1-UP
(26.5-R25)
PART OF 547-8403 TIRE & RIM AR

394-3949 TIRE GP

394-3949 TIRE GP
S/N FRS1-UP

394-3950 TIRE GP

394-3950 TIRE GP
S/N FRS1-UP

540-4375 TIRE GP

540-4375 TIRE GP
S/N FRS1-UP

540-4376 TIRE GP

540-4376 TIRE GP
S/N FRS1-UP

2D-2511 VALVE GP-TIRE

2D-2511 VALVE GP-TIRE
S/N FRS1-UP
PART OF 245-7609, 300-2132 RIM GP-DEMOUNTABLE

359-5558 WHEEL & TIRE GP

359-5558 WHEEL & TIRE GP
S/N FRS1-UP
(26.5X25)
PART OF 394-3949 TIRE GP

365-3715 WHEEL & TIRE GP

365-3715 WHEEL & TIRE GP
S/N FRS1-UP
(26.5X25)
PART OF 394-3950 TIRE GP

COOLER GP

364-9906 COOLER GP-TRANSMISSION OIL

364-9906 COOLER GP-TRANSMISSION OIL
S/N FRS1-UP
PART OF 456-6632 CHASSIS AR

327-0616 HEAT EXCHANGER GP-AXLE

327-0616 HEAT EXCHANGER GP-AXLE
S/N FRS1-UP
PART OF 370-5245, 465-8234 AXLE AR-FIXED, 433-9320 AXLE AR-OSCILLATING, 359-3095 AXLE GP-OSCILLATING

360-0212 LINES GP-AXLE OIL COOLER

360-0212 LINES GP-AXLE OIL COOLER
S/N FRS1-UP
PART OF 464-2454, 464-2455, 464-2457, 464-2459, 464-2462, 464-2466 AXLE AR-FIXED & OSCILLATING

424-3831 LINES GP-AXLE OIL COOLER

424-3831 LINES GP-AXLE OIL COOLER -WITH HEAT INSULATION
S/N FRS1-UP
CUSTOM
PART OF 508-3851 AXLE AR-FIXED & OSCILLATING

463-2325 LINES GP-TORQUE CONV COOLER

463-2325 LINES GP-TORQUE CONV COOLER
S/N FRS1-UP
PART OF 456-6637, 492-3976 HYDRAULIC AR

511-8354 LINES GP-TORQUE CONV COOLER

511-8354 LINES GP-TORQUE CONV COOLER
S/N FRS1-UP
PART OF 508-3850 SPECIAL AR-WHEEL LOADER

237-8180 MANIFOLD GP-CONTROL

237-8180 MANIFOLD GP-CONTROL -AXLE OIL FLOW DIVIDER
S/N FRS1-UP
PART OF 457-3118, 511-8358 LINES GP-OIL COOLER

458-2253 MANIFOLD GP-CONTROL

458-2253 MANIFOLD GP-CONTROL
S/N FRS1-UP
PART OF 456-6638 CONVERSION AR-CERTIFICATION

MANIFOLD GP

237-8180 MANIFOLD GP-CONTROL

237-8180 MANIFOLD GP-CONTROL -AXLE OIL FLOW DIVIDER
S/N FRS1-UP
PART OF 457-3118, 511-8358 LINES GP-OIL COOLER

458-2253 MANIFOLD GP-CONTROL

458-2253 MANIFOLD GP-CONTROL
S/N FRS1-UP
PART OF 456-6638 CONVERSION AR-CERTIFICATION

FILTER & LINES GP-TORQUE CONV

457-3110 FILTER & LINES GP-TORQUE CONV

457-3110 FILTER & LINES GP-TORQUE CONV
S/N FRS1-UP
PART OF 456-6637, 492-3976 HYDRAULIC AR
Type 1

457-3110 FILTER & LINES GP-TORQUE CONV

457-3110 FILTER & LINES GP-TORQUE CONV
S/N FRS1-UP
PART OF 456-6637, 492-3976 HYDRAULIC AR
Type 2

511-8355 FILTER & LINES GP-TORQUE CONV

511-8355 FILTER & LINES GP-TORQUE CONV
S/N FRS1-UP
PART OF 508-3850 SPECIAL AR-WHEEL LOADER
Type 1

511-8355 FILTER & LINES GP-TORQUE CONV

511-8355 FILTER & LINES GP-TORQUE CONV
S/N FRS1-UP
PART OF 508-3850 SPECIAL AR-WHEEL LOADER
Type 2

522-4654 FILTER & LINES GP-TORQUE CONV

522-4654 FILTER & LINES GP-TORQUE CONV
S/N FRS1901-UP
PART OF 492-3976 HYDRAULIC AR

Information:

(For parts list, see above)

POWER TRAIN

ACCUMULATOR GP

Special Instruction

Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}

Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}

Service Magazine

An Updated Ride Control Accumulator Pre-Charge Adjustment Procedure Is Used on Certain Medium Wheel Loaders {0738, 4263, 4264, 4331, 5077, 5081, 7474}
An Updated Ride Control Accumulator Pre-Charge Adjustment Procedure Is Used on Certain Medium Wheel Loaders {0738, 4263, 4264, 4331, 5077, 5081, 7474}

ACTUATOR GP

Testing and Adjusting

Tests (Cat ET)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Calibrations (Graphical Display)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

AXLE GP

Operation and Maintenance Manual

Service Brake Wear Indicator - Check
966L and 972L Wheel Loaders

Axle Oscillation Bearings - Lubricate
966L and 972L Wheel Loaders

Braking System - Test
966L and 972L Wheel Loaders

Differential and Final Drive Oil - Change
966L and 972L Wheel Loaders

Differential and Final Drive Oil Level - Check
966L and 972L Wheel Loaders

Differential and Final Drive Oil Sample - Obtain
966L and 972L Wheel Loaders

Service Brake Control
966L and 972L Wheel Loaders

Special Instruction

Tool and Specification Chart for Conventional Duo-Cone Seal Groups {0599, 7561}
Tool and Specification Chart for Conventional Duo-Cone Seal Groups {0599, 7561}

Procedure to Rework the Pressure Relief Fitting on Center Housing, Axle Shaft Housing, and Front Frame on Certain M & L Series Medium Wheel Loaders {3260}
Procedure to Rework the Pressure Relief Fitting on Center Housing, Axle Shaft Housing, and Front Frame on Certain M & L Series Medium Wheel Loaders {3260}

Axle Temperature Troubleshooting For Certain L Series and M Series Medium Wheel Loaders {1365, 1408, 3016, 3296, 3297}
Axle Temperature Troubleshooting For Certain L Series and M Series Medium Wheel Loaders {1365, 1408, 3016, 3296, 3297}

Specifications

Brake and Planetary
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake Control
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Axle Mounting
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Oscillating Axle Housing (Rear)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Fixed Axle Housing (Front)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Fixed Axle Housing (Front)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Oscillating Axle (Rear)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Fixed Axle Housing (Front)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Differential (Standard)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Service Brake Wear Indicator
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Service Brakes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

General Information (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Location of Components (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Fixed Axle (Front) and Oscillating Axle (Rear)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Planetary Final Drives for Wheel Loaders, Wheel Tractors, Compactors, Underground Articulated Trucks {4011, 4050, 4051}
Planetary Final Drives for Wheel Loaders, Wheel Tractors, Compactors, Underground Articulated Trucks {4011, 4050, 4051}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Torque Converter, Divider, Drive Line, and Drive Axle Reuse and Salvage Manual Contents {0374, 3000, 3050, 3100, 3250, 3251, 3253, 3258}
Torque Converter, Divider, Drive Line, and Drive Axle Reuse and Salvage Manual Contents {0374, 3000, 3050, 3100, 3250, 3251, 3253, 3258}

Thermal Spray Procedures for Wheel Loader Trunnion Support {0679, 3260, 3268}
Thermal Spray Procedures for Wheel Loader Trunnion Support {0679, 3260, 3268}

Thermal Spray Procedures for Wheel Loader Trunnion {0679, 3268}
Thermal Spray Procedures for Wheel Loader Trunnion {0679, 3268}

Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}
Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}

Contamination Control Guidelines

Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}

Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}

Procedure for Filtering Final Drives, Rear Axles, and Differentials on Caterpillar Machines {0680, 0768, 3258, 3260, 4050}
Procedure for Filtering Final Drives, Rear Axles, and Differentials on Caterpillar Machines {0680, 0768, 3258, 3260, 4050}

Testing and Adjusting

Differential Pinion Preload - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Backlash and Bearings - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Brake System Air - Purge
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Service Brake Wear Indicator - Check
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Service Brakes - Test
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Troubleshooting

Differential and Final Drive
966L and 972L Wheel Loaders

Disassembly and Assembly

Duo-Cone Conventional Seals - Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Fixed Axle (Front) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Oscillating Axle (Rear) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Trunnion Support (Oscillating Axle, Front) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Trunnion Support (Oscillating Axle, Rear) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Axle Housing - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Service Brakes - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Axle Housing - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Counterweight - Remove and Install
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

Service Magazine

New Pressure Relief Fitting Is Now Used in the Axle Front and Rear Housing on Certain M & L Series Medium Wheel Loaders {3260}
New Pressure Relief Fitting Is Now Used in the Axle Front and Rear Housing on Certain M & L Series Medium Wheel Loaders {3260}

BOGIE GP

Testing and Adjusting

Differential Pinion Preload - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Backlash and Bearings - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Brake System Air - Purge
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

BRAKE & DRIVE GP

Reuse And Salvage Guidelines

Repair of Web Cracks In Final Drive Planetary Carriers {4092}
Repair of Web Cracks In Final Drive Planetary Carriers {4092}

BRAKE & PLANETARY GP

Specifications

Brake and Planetary
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Service Brakes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Disassembly and Assembly

Service Brakes - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

BRAKE GP

Specifications

Brake and Planetary
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Parking Brake
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Service Brakes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Testing and Adjusting

Parking Brake - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Disassembly and Assembly

Parking Brake - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

CLUTCH GP

Reuse And Salvage Guidelines

Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}
Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}

Repair of Reaction Dowel Holes in Transmission Clutch Housings {3030, 3155, 3169}
Repair of Reaction Dowel Holes in Transmission Clutch Housings {3030, 3155, 3169}

CONTROL GP-DIFFERENTIAL LOCK

Specifications

Solenoid Valve (Differential Lock)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Differential Lock Control
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

CONTROL GP-TRACTION

Testing and Adjusting

Machine Preparation for Troubleshooting
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

CONTROL GP-TRANSMISSION HYD

Technical Information Bulletin

ECPC Valves May Fail on Cat Transmission Systems {3073, 3139, 3167}
ECPC Valves May Fail on Cat Transmission Systems {3073, 3139, 3167}

Specifications

Relief Valve (Torque Converter Outlet)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Speed Sensor (Transmission Output)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Modulating Valve (Transmission Hydraulic Control)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Solenoid Valve (Transmission Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Hydraulic Control
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Transmission Hydraulic System
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Hydraulic Control Operation
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Testing and Adjusting

Transmission Pressures - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Bench Test Procedures

Bench Test Procedure for 966L, 966M, 972L, and 972M Wheel Loader Transmission {3030, 3066, 3073, 3101}
Bench Test Procedure for 966L, 966M, 972L, and 972M Wheel Loader Transmission {3030, 3066, 3073, 3101}

Disassembly and Assembly

Relief Valve (Transmission Hydraulic Control) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

CYLINDER GP

Special Instruction

Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Reuse And Salvage Guidelines

Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}

Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}

Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}

Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}

Contamination Control Guidelines

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Applied Failure Analysis

Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}

Bench Test Procedures

DIFFERENTIAL & BEVEL GEAR GP

Operation and Maintenance Manual

Differential and Final Drive Oil - Change
966L and 972L Wheel Loaders

Differential and Final Drive Oil Level - Check
966L and 972L Wheel Loaders

Differential and Final Drive Oil Sample - Obtain
966L and 972L Wheel Loaders

Special Instruction

Procedure for the Removal of Bolts That Are Used for Shipping on Differentials {3258}
Procedure for the Removal of Bolts That Are Used for Shipping on Differentials {3258}

Technical Information Bulletin

Bearings On Differential Bevel Gear Group May Experience Pitting or Spalling On Certain 966L, 966M, 972L, 972M, and 972M XE Medium Wheel Loaders {3254, 3256}
Bearings On Differential Bevel Gear Group May Experience Pitting or Spalling On Certain 966L, 966M, 972L, 972M, and 972M XE Medium Wheel Loaders {3254, 3256}

Differential Bevel Gear Set Can Fail On Certain 966M, 966M XE, 972M, and 972M XE Medium Wheel Loaders {3254, 3256}
Differential Bevel Gear Set Can Fail On Certain 966M, 966M XE, 972M, and 972M XE Medium Wheel Loaders {3254, 3256}

Specifications

Differential (Standard)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Bevel Gear and Pinion (Oscillating Axle)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Differential (Standard)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Bevel Gear and Pinion (Fixed Axle)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Differential (Standard)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential (Locking)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Differential Housing Components for Wheel Loaders, Articulated Trucks, Wheel Tractors, Compactors, Integrated Toolcarriers, and Motor Graders {3258, 3284}
Differential Housing Components for Wheel Loaders, Articulated Trucks, Wheel Tractors, Compactors, Integrated Toolcarriers, and Motor Graders {3258, 3284}

Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}

Thermal Spray Procedures of Differential Carrier Assemblies for Wheel Loader, Wheel Dozer, Compactor, Integrated Toolcarrier, Articulated Truck, and Wheel Tractor Scraper (WTS) {0679, 3284}
Thermal Spray Procedures of Differential Carrier Assemblies for Wheel Loader, Wheel Dozer, Compactor, Integrated Toolcarrier, Articulated Truck, and Wheel Tractor Scraper (WTS) {0679, 3284}

Thermal Spray Procedures for Wheel Loaders, Off-Highway Trucks and Tractors, Articulated Trucks, Wheel Tractors, Compactors, and Integrated Toolcarriers Differential - Support Bearing Journal {0679, 3258, 3284}
Thermal Spray Procedures for Wheel Loaders, Off-Highway Trucks and Tractors, Articulated Trucks, Wheel Tractors, Compactors, and Integrated Toolcarriers Differential - Support Bearing Journal {0679, 3258, 3284}

Thermal Spray Procedures for Wheel Loaders, Articulated Trucks, Wheel Tractors, Compactors, and Integrated Toolcarriers Differential Case - Flange End {0679, 3258, 3284}
Thermal Spray Procedures for Wheel Loaders, Articulated Trucks, Wheel Tractors, Compactors, and Integrated Toolcarriers Differential Case - Flange End {0679, 3258, 3284}

Contamination Control Guidelines

Testing and Adjusting

Differential Pinion Preload - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Backlash and Bearings - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Lock Pressure - Test
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Troubleshooting

Differential and Final Drive
966L and 972L Wheel Loaders

Disassembly and Assembly

Differential Pinion - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Differential Pinion - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Differential - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Differential - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Differential (Locking) - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Differential (Locking) - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Service Magazine

New Axle Group Yoke Assembly Is Now Used on Certain Medium Wheel Loaders {3254, 3256}
New Axle Group Yoke Assembly Is Now Used on Certain Medium Wheel Loaders {3254, 3256}

DIFFERENTIAL GP

Specifications

Solenoid Valve (Differential Lock)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Differential (Standard)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}

Thermal Spray Procedures for Differential Case - Housing Face & Pinion Thrust Face {3283}
Thermal Spray Procedures for Differential Case - Housing Face & Pinion Thrust Face {3283}

Contamination Control Guidelines

Testing and Adjusting

Differential Pinion Preload - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Backlash and Bearings - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Lock Pressure - Test
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

DRIVE GP

Specifications

Output Transfer Gears
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Tool Operating Manual

M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}
M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}

Systems Operation

Graphic Color Codes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Torque Converter and Pump Drive Housing
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Repair of Web Cracks In Final Drive Planetary Carriers {4092}
Repair of Web Cracks In Final Drive Planetary Carriers {4092}

Testing and Adjusting

Machine Preparation for Troubleshooting
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Disassembly and Assembly

Parking Brake - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

DRIVE TRAIN GP

Systems Operation

Location of Components (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

DRIVER GP

Specifications

Torque Converter - Housing Group
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

FILLER GP-POWER TRAIN OIL

Operation and Maintenance Manual

Transmission Oil - Change
966L and 972L Wheel Loaders

Transmission Oil Level - Check
966L and 972L Wheel Loaders

Specifications

Power Train Oil Filler
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Contamination Control Guidelines

FILTER GP

Operation and Maintenance Manual

Oil Filter - Inspect
966L and 972L Wheel Loaders

Transmission Oil Filter - Replace
966L and 972L Wheel Loaders

Transmission Oil Sample - Obtain
966L and 972L Wheel Loaders

Specifications

Oil Filter (Transmission)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Filter and Lines
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Oil Filter (Power Train)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Contamination Control Guidelines

Disassembly and Assembly

Transmission Oil Filter Base - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Oil Filter Base - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Oil Filter Base - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Service Magazine

New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}

New Transmission SOS Sampling Port Now Used on Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {3067, 3154}
New Transmission SOS Sampling Port Now Used on Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {3067, 3154}

GAUGE GP-OIL LEVEL (DIPSTICK)

Contamination Control Guidelines

GEAR GP

Technical Information Bulletin

The Output Transfer Gear Yoke Assembly May Have Been Manufactured Incorrectly on Certain Medium Wheel Loaders {3075, 3159}
The Output Transfer Gear Yoke Assembly May Have Been Manufactured Incorrectly on Certain Medium Wheel Loaders {3075, 3159}

Specifications

Speed Sensor (Transmission Output)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Output Transfer Gears
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Tool Operating Manual

M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}
M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}

Systems Operation

Output Transfer Gears
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Input Transfer Gear And Output Transfer Gear Lubrication
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Testing and Adjusting

Output Transfer Gears - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transfer Gear Bearing Preload - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Disassembly and Assembly

Torque Converter, Transmission and Output Transfer Gears - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter from Transmission, Output Transfer Gears - Separate
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter to Transmission, Output Transfer Gears - Connect
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Output Transfer Gears - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Output Transfer Gears - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission from Output Transfer Gears - Separate
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission to Output Transfer Gears - Connect
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Service Magazine

New Improved Yokes on the Transmission Output Shaft Are Used on Certain Landfill Compactors, Soil Compactors, Wheel Dozers, and Medium Wheel Loaders {3030, 3075, 3159}
New Improved Yokes on the Transmission Output Shaft Are Used on Certain Landfill Compactors, Soil Compactors, Wheel Dozers, and Medium Wheel Loaders {3030, 3075, 3159}

GEARBOX GP

Tool Operating Manual

M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}
M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}

Reuse And Salvage Guidelines

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

KIT

Special Instruction

LINES GP-DIFFERENTIAL LOCK

Testing and Adjusting

Differential Lock Pressure - Test
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

LINES GP-HYDRAULIC

Special Instruction

O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}

Reuse And Salvage Guidelines

Replacing Tubes In Housings That Are Installed With Mechanical Joints (Expanded and Welded) {3016, 3154, 4104, 4133, 5057}
Replacing Tubes In Housings That Are Installed With Mechanical Joints (Expanded and Welded) {3016, 3154, 4104, 4133, 5057}

LINES GP-POWER TRAIN OIL

Special Instruction

Systems Operation

Oil Filter (Power Train)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Testing and Adjusting

Transmission Pressures - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Disassembly and Assembly

Relief Valve (Torque Converter Outlet) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

LINES GP-TRANSMISSION OIL

Specifications

Transmission Filter and Lines
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Check Valve
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Reuse And Salvage Guidelines

MISCELLANEOUS INFORMATION

Systems Operation

Transmission Hydraulic System
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

MOTOR GP

Special Instruction

Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}

Systems Operation

General Information (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Location of Components (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}

Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}

General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}

Testing and Adjusting

Brake System Air - Purge
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Bench Test Procedures

POWER TRAIN AR

Special Instruction

Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}
Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}

Systems Operation

Graphic Color Codes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

General Information (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}

PUMP GP

Operation and Maintenance Manual

Belt - Inspect/Adjust/Replace
966L and 972L Wheel Loaders

Special Instruction

Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}

Specifications

Transmission Oil Pump
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Piston Pump
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Torque Converter and Pump Drive Housing
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Oil Pump
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Axle Oil Cooler - If Equipped
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

General Information (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Location of Components (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Hydraulic Gear Pumps Used in Transmissions {3066, 5073}
Hydraulic Gear Pumps Used in Transmissions {3066, 5073}

Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}

Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}

General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}

Bench Test Procedures

Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}

Disassembly and Assembly

Piston Pump (Steering) - Remove and Install
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

Transmission Oil Pump - Disassemble - Gear Pump
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Oil Pump - Assemble - Gear Pump
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

SEAL GP-DUO-CONE

Special Instruction

Tool and Specification Chart for Conventional Duo-Cone Seal Groups {0599, 7561}
Tool and Specification Chart for Conventional Duo-Cone Seal Groups {0599, 7561}

SHAFT GP

Operation and Maintenance Manual

Drive Shaft Spline (Center) - Lubricate
966L and 972L Wheel Loaders

Drive Shaft Universal Joints - Lubricate
966L and 972L Wheel Loaders

Drive Shaft Support Bearing - Lubricate
966L and 972L Wheel Loaders

Specifications

Drive Shaft
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Universal Joints
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Reuse And Salvage Guidelines

Universal Joints and Drive Shafts {3108, 3251, 3253}
Universal Joints and Drive Shafts {3108, 3251, 3253}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}

Disassembly and Assembly

Drive Shaft (Rear) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Drive Shaft (Center) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Carrier Bearing (Drive Shaft) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Drive Shaft (Front) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

SLIP JOINT GP

Specifications

Drive Shaft
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Reuse And Salvage Guidelines

Universal Joints and Drive Shafts {3108, 3251, 3253}
Universal Joints and Drive Shafts {3108, 3251, 3253}

TANK GP

Contamination Control Guidelines

TOOLS

Special Instruction

Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings {3030, 3050, 3169, 3170, 3190}
Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings {3030, 3050, 3169, 3170, 3190}

Rim Inspection Guidelines {4202, 4209}
Rim Inspection Guidelines {4202, 4209}

Hose Inspection Form {0374, 0599, 5057, 5057}
Hose Inspection Form {0374, 0599, 5057, 5057}

Tool Operating Manual

439-3938, 439-3939, 439-3940, 439-3941, 439-3942, 439-3943 Link Bracket Assemblies {0374, 0599, 0632, 0700, 7000}
439-3938, 439-3939, 439-3940, 439-3941, 439-3942, 439-3943 Link Bracket Assemblies {0374, 0599, 0632, 0700, 7000}

M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}
M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}

Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}

Reuse And Salvage Guidelines

Contamination Control Guidelines

Filtration Procedure for Wheel Loader Transmission Oil (Equipped with an Ecology Drain) {0680, 0768, 3000, 3030, 4000}
Filtration Procedure for Wheel Loader Transmission Oil (Equipped with an Ecology Drain) {0680, 0768, 3000, 3030, 4000}

Bench Test Procedures

Service Magazine

TORQUE CONVERTER GP

Specifications

Relief Valve (Torque Converter Outlet)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Torque Converter - Housing Group
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Graphic Color Codes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Hydraulic System
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Torque Converter and Pump Drive Housing
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Torque Converter (Lockup)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

General Information (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Location of Components (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}

Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}
Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents {3030, 3101, 3133}

Salvage of Center Bearing in Torque Converter Input Housing {3101, 3127}
Salvage of Center Bearing in Torque Converter Input Housing {3101, 3127}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Repair of Pump Drive Gears for Torque Converters {3100, 3101}
Repair of Pump Drive Gears for Torque Converters {3100, 3101}

Turbine Wheel for Torque Converters Used with Power Shift Transmissions {3101, 3131}
Turbine Wheel for Torque Converters Used with Power Shift Transmissions {3101, 3131}

Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}
Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}

Thermal Spray Procedures for Torque Converter Turbine Wheel {0679, 3101, 3131}
Thermal Spray Procedures for Torque Converter Turbine Wheel {0679, 3101, 3131}

Thermal Spray Procedures for Torque Converter Impeller {0679, 3101, 3134}
Thermal Spray Procedures for Torque Converter Impeller {0679, 3101, 3134}

Thermal Spray Procedures for Transmission, Torque Converter and Torque Divider Shafts {0679, 0719, 3030, 3101, 3125, 3130}
Thermal Spray Procedures for Transmission, Torque Converter and Torque Divider Shafts {0679, 0719, 3030, 3101, 3125, 3130}

Thermal Spray Procedures for Torque Converter Carrier - Seal Ring Bore {0374, 0599, 0679, 3101, 3135}
Thermal Spray Procedures for Torque Converter Carrier - Seal Ring Bore {0374, 0599, 0679, 3101, 3135}

Thermal Spray Procedures for Torque Converter Input Housing {0679, 3101, 3127}
Thermal Spray Procedures for Torque Converter Input Housing {0679, 3101, 3127}

Thermal Spray Procedures for Transmission and Torque Converter Yokes {0599, 0679, 3001, 3030, 3101, 3160}
Thermal Spray Procedures for Transmission and Torque Converter Yokes {0599, 0679, 3001, 3030, 3101, 3160}

Testing and Adjusting

Machine Preparation for Troubleshooting
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Bench Test Procedures

Disassembly and Assembly

Torque Converter, Transmission and Output Transfer Gears - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter (Freewheel Stator) (Lockup) - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter (Freewheel Stator) (Lockup) - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter from Transmission, Output Transfer Gears - Separate
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter to Transmission, Output Transfer Gears - Connect
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Modulating Valve (Torque Converter Lockup Clutch) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Service Magazine

Recommendations for Rebuilding Torque Converter Freewheel Stators on All Cat Products {3101, 3129}
Recommendations for Rebuilding Torque Converter Freewheel Stators on All Cat Products {3101, 3129}

TORQUE DIVIDER GP

Reuse And Salvage Guidelines

Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}
Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}

Service Magazine

Recommendations for Rebuilding Torque Converter Freewheel Stators on All Cat Products {3101, 3129}
Recommendations for Rebuilding Torque Converter Freewheel Stators on All Cat Products {3101, 3129}

TRANSMISSION GP

Operation and Maintenance Manual

Transmission Oil Sample - Obtain
966L and 972L Wheel Loaders

Transmission Oil - Change
966L and 972L Wheel Loaders

Transmission Oil Level - Check
966L and 972L Wheel Loaders

Special Instruction

Specifications

Modulating Valve (Torque Converter Lockup Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Speed Sensor (Transmission Output)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Planetary
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Torque Converter - Housing Group
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Oil Pump
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Check Valve
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Solenoid Valve (Transmission Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Output Transfer Gears
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Tool Operating Manual

M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}
M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}

Systems Operation

Graphic Color Codes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Hydraulic System
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Output Transfer Gears
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Input Transfer Gear And Output Transfer Gear Lubrication
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

General Information (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Location of Components (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Lubrication
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}

Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}
Identification of Non-Metallic Discs that are Used in Power Shift Transmissions {3030, 3155}

Transmission Clutch Plates and Disc Assemblies with Cellulose Friction Material {3030, 3155, 3190}
Transmission Clutch Plates and Disc Assemblies with Cellulose Friction Material {3030, 3155, 3190}

Transmission Clutch Plates and Disc Assemblies with F37 and F37X Friction Material {3030, 3155, 3190}
Transmission Clutch Plates and Disc Assemblies with F37 and F37X Friction Material {3030, 3155, 3190}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions {3054, 3155, 3160, 3190}
Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions {3054, 3155, 3160, 3190}

Transmission Reuse and Salvage Manual Contents {0374, 3030}
Transmission Reuse and Salvage Manual Contents {0374, 3030}

Clutch Ring Gears For All Power Shift Transmissions {3030, 3155}
Clutch Ring Gears For All Power Shift Transmissions {3030, 3155}

Procedure to Salvage Tang Slots on Transmission and Brake Pistons {0679, 3160, 4011, 4251}
Procedure to Salvage Tang Slots on Transmission and Brake Pistons {0679, 3160, 4011, 4251}

Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}
Repair of Transmission, Torque Converter, and Torque Divider Shafts {3000, 3063, 3100}

Reuse and Salvage of Transmission Components {3030}
Reuse and Salvage of Transmission Components {3030}

Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}

Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}
Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}

Repair of Reaction Dowel Holes in Transmission Clutch Housings {3030, 3155, 3169}
Repair of Reaction Dowel Holes in Transmission Clutch Housings {3030, 3155, 3169}

Thermal Spray Procedures for Clutch Housing Piston Bore {0679, 3160, 3169}
Thermal Spray Procedures for Clutch Housing Piston Bore {0679, 3160, 3169}

Thermal Spray Procedures for Clutch Piston Inside Diameter {0679, 3160, 3170}
Thermal Spray Procedures for Clutch Piston Inside Diameter {0679, 3160, 3170}

Contamination Control Guidelines

Testing and Adjusting

Output Transfer Gears - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Parking Brake - Test
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Pinion Preload - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Differential Backlash and Bearings - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transfer Gear Bearing Preload - Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Speed for Forward Directional Shift - Program
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Speed for Reverse Directional Shift - Program
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Machine Preparation for Troubleshooting
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Pressures - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Bench Test Procedures

Disassembly and Assembly

Power Train Oil Cooler - Remove and Install
C9.3 Engines for Caterpillar Built Machines

Torque Converter, Transmission and Output Transfer Gears - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter from Transmission, Output Transfer Gears - Separate
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Torque Converter to Transmission, Output Transfer Gears - Connect
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission from Output Transfer Gears - Separate
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission to Output Transfer Gears - Connect
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Planetary - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Planetary - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Planetary - Disassemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Oil Pump - Remove and Install - Gear Pump
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Parking Brake - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Engine and Transmission - Remove and Install
966L Tier 3 and 972L Tier 3 Wheel Loader Engine Supplement

Transmission Planetary - Assemble
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Service Magazine

VALVE & MTG GP

Specifications

Modulating Valve (Torque Converter Lockup Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Solenoid Valve (Differential Lock)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

VALVE GP

Relief Valve (Torque Converter Outlet)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Check Valve
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Transmission Hydraulic Control Operation
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

VALVE GP-CONTROL

Special Instruction

Specifications

Valve - Expansion
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

VALVE GP-DIFFERENTIAL LOCK

Disassembly and Assembly

Differential Lock Valve - Disassemble - Front Axle Differential Lock Valve
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

Differential Lock Valve - Assemble - Front Axle Differential Lock Valve
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

Differential Lock Valve - Disassemble - Rear Axle Differential Lock Valve
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

Differential Lock Valve - Assemble - Rear Axle Differential Lock Valve
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

Differential Lock Valve - Remove and Install - Front Axle Differential Lock Valve
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

Differential Lock Valve - Remove and Install - Rear Axle Differential Lock Valve
966L Tier 3 and 992L Tier 3 Wheel Loader Machine System

VALVE GP-FLUID SAMPLING

Operation and Maintenance Manual

Transmission Oil Sample - Obtain
966L and 972L Wheel Loaders

Contamination Control Guidelines

VALVE GP-LOCKUP CLUTCH & SOL

Specifications

Modulating Valve (Torque Converter Lockup Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

VALVE GP-MODULATING

Technical Information Bulletin

ECPC Valves May Fail on Cat Transmission Systems {3073, 3139, 3167}
ECPC Valves May Fail on Cat Transmission Systems {3073, 3139, 3167}

Specifications

Modulating Valve (Torque Converter Lockup Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Modulating Valve (Transmission Hydraulic Control)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Hydraulic Control
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Testing and Adjusting

Calibration Error Codes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Calibrations (Cat ET)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Calibrations (Graphical Display)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Pressures - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Disassembly and Assembly

Modulating Valve (Transmission Clutch) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Modulating Valve (Torque Converter Lockup Clutch) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

VALVE GP-RELIEF

Specifications

Relief Valve (Torque Converter Outlet)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Relief Valve
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Relief Valve - Axle oil
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Relief Valve
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Hydraulic Control
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Relief Valve - Pilot Oil Pressure
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Reuse And Salvage Guidelines

Testing and Adjusting

Transmission Pressures - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Bench Test Procedures

Disassembly and Assembly

Relief Valve (Torque Converter Outlet) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Relief Valve (Transmission Hydraulic Control) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

VALVE GP-SELECTOR & PRESS CONT

Specifications

Solenoid Valve (Transmission Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Transmission Hydraulic System
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Hydraulic Control Operation
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Testing and Adjusting

Transmission Pressures - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

VALVE GP-SOLENOID

Specifications

Solenoid Valve (Differential Lock)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Solenoid Valve
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Solenoid Valve (Transmission Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Testing and Adjusting

Calibration Error Codes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Calibrations (Cat ET)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Tests (Cat ET)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Calibrations (Graphical Display)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Troubleshooting

Solenoid Return - Test
966L and 972L Wheel Loaders

Solenoid Valve - Test
966L and 972L Wheel Loaders

VALVE GP-TRANSMISSION CONTROL

Specifications

Speed Sensor (Transmission Output)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Modulating Valve (Transmission Hydraulic Control)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Manifold Group
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Solenoid Valve (Transmission Clutch)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Hydraulic Control
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Transmission Hydraulic System
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Transmission Hydraulic Control Operation
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Testing and Adjusting

Transmission Pressures - Test and Adjust
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Bench Test Procedures

WHEEL & FINAL DRIVE GP

Reuse And Salvage Guidelines

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Repair of Web Cracks In Final Drive Planetary Carriers {4092}
Repair of Web Cracks In Final Drive Planetary Carriers {4092}

Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}
Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}

Thermal Spray Procedures for Wheel Loader - Wheel Bearing ID Bore {0679, 4201, 4215}
Thermal Spray Procedures for Wheel Loader - Wheel Bearing ID Bore {0679, 4201, 4215}

Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}
Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}

Contamination Control Guidelines

WHEEL GP

Operation and Maintenance Manual

Tire Inflation Pressure Adjustment
966L and 972L Wheel Loaders

Tire Inflation with Nitrogen
966L and 972L Wheel Loaders

Tire Inflation Pressure
966L and 972L Wheel Loaders

Tire Inflation - Check
966L and 972L Wheel Loaders

Special Instruction

Installation Guide for the Tire Monitoring System on Cat® and Non-Cat Equipment {4203, 7490}
Installation Guide for the Tire Monitoring System on Cat^® and Non-Cat Equipment {4203, 7490}

Rim Inspection Guidelines {4202, 4209}
Rim Inspection Guidelines {4202, 4209}

Specifications

Rim Mounting
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Reuse And Salvage Guidelines

Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}
Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}

Thermal Spray Procedures for Wheel Loader - Wheel Bearing ID Bore {0679, 4201, 4215}
Thermal Spray Procedures for Wheel Loader - Wheel Bearing ID Bore {0679, 4201, 4215}

Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}
Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}

Disassembly and Assembly

Tire and Rim (Front) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Tire and Rim (Rear) - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Service Magazine

New Recommendations for Tire Size Differences {4203}
New Recommendations for Tire Size Differences {4203}

YOKE GP

Reuse And Salvage Guidelines

Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}

CONTROL GP-BRAKE

Specifications

Parking Brake
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake Control
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Parking Brake
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Testing and Adjusting

Service Brake System Pressure - Test
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

COOLER GP

Operation and Maintenance Manual

Belt - Inspect/Adjust/Replace
966L and 972L Wheel Loaders

Special Instruction

Installation Procedure for an Axle Oil Cooler on Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {1365}
Installation Procedure for an Axle Oil Cooler on Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {1365}

Specifications

Control Manifold (Axle Oil Flow Divider)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Transmission Oil Cooler
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Control Manifold (Axle Oil Cooler)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Lines (Axle Oil Cooler)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

Systems Operation

Transmission Oil Cooler
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Axle Oil Cooler - If Equipped
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Oil Coolers and Cooling System Operation
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Disassembly and Assembly

Power Train Oil Cooler - Remove and Install
C9.3 Engines for Caterpillar Built Machines

Transmission Oil Cooler - Remove and Install
966M Tier 3, 972M Tier 3, 966L Tier 3 and 972L Tier 3 Wheel Loader Power Train

Transmission Oil Cooler - Remove and Install
966L Tier 3 and 972L Tier 3 Wheel Loader Engine Supplement

Service Magazine

A Procedure to Install an Axle Oil Cooler Is Available for Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {1365}
A Procedure to Install an Axle Oil Cooler Is Available for Certain 966L, 966M, 972L, and 972M Medium Wheel Loaders {1365}

OIL CHANGE GP-HIGH SPEED

Contamination Control Guidelines

SHAFT GP-PIVOT

Reuse And Salvage Guidelines

Universal Joints and Drive Shafts {3108, 3251, 3253}
Universal Joints and Drive Shafts {3108, 3251, 3253}

PAN GP-TRANSMISSION OIL

Contamination Control Guidelines

MANIFOLD GP

Specifications

Control Manifold (Axle Oil Cooler)
966L and 972L Wheel Loader Power Train, Steering, Braking, Hydraulic and Machine Systems

DRIVE GP-FINAL

Tool Operating Manual

M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}
M0074040: 509-5085 Lifting Tool Assembly {0374, 0599, 0629, 0632, 3023, 3159, 3160, 5363, 7000}

Systems Operation

Parking Brake
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Service Brakes
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Location of Components (Power Train System)
966L and 972L Medium Wheel Loader Power Train, Steering, Braking, Hydraulic, and Machine Systems

Reuse And Salvage Guidelines

Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}

Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}

Repair of Web Cracks In Final Drive Planetary Carriers {4092}
Repair of Web Cracks In Final Drive Planetary Carriers {4092}

Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}
Procedures to Salvage Thrust Faces on Planetary Carriers {3160, 4050, 4051, 4093}

Thermal Spray Procedures for Wheel Loader - Wheel Bearing ID Bore {0679, 4201, 4215}
Thermal Spray Procedures for Wheel Loader - Wheel Bearing ID Bore {0679, 4201, 4215}

Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}
Thermal Spray Procedures for Wheel Loader Spindle (OD) {3259, 4205, 4215}

Contamination Control Guidelines