434F2 Side Shift Backhoe Loader HWR00001-UP (MACHINE) POWERED BY C4.4 Engine HYDRAULIC SYSTEM Caterpillar SIS

BACKHOE LOADER 434F2 BACKHOE LOADER HWR
434F2 Side Shift Backhoe Loader HWR00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP6843 434F2 HWR (2013)

Parts group 434F2:

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HYDRAULIC SYSTEM

ACCUMULATOR GP

149-0686 ACCUMULATOR GP-HYDRAULIC

149-0686 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N HWR1-UP
PART OF 353-1374 ACCUMULATOR GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@227-8807@@@@@
AN ATTACHMENT

227-8807 ACCUMULATOR GP-HYDRAULIC

227-8807 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
S/N HWR1-UP
FIELD REPLACEMENT FOR 149-0686

353-1374 ACCUMULATOR GP-HYDRAULIC

353-1374 ACCUMULATOR GP-HYDRAULIC
S/N HWR1-UP
PART OF 450-8559, 450-8560, 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

345-3672 ACCUMULATOR GP-RIDE CONTROL

345-3672 ACCUMULATOR GP-RIDE CONTROL -CHARGED
S/N HWR1-UP
PART OF 561-3324 CONTROL AR-RIDE
FIELD REPLACEMENT ORDER @@@@@345-3674@@@@@
AN ATTACHMENT

345-3674 ACCUMULATOR GP-RIDE CONTROL

345-3674 ACCUMULATOR GP-RIDE CONTROL -UNCHARGED
S/N HWR1-UP
PART OF 387-6450, 387-6451 KIT-RIDE CONTROL
FIELD REPLACEMENT ORDER @@@@@526-3873@@@@@
AN ATTACHMENT

382-8033 ACCUMULATOR GP-RIDE CONTROL

382-8033 ACCUMULATOR GP-RIDE CONTROL -CHARGED
S/N HWR1-UP
PART OF 398-2680, 398-2681 CONTROL AR-RIDE
FIELD REPLACEMENT ORDER @@@@@345-3674@@@@@
AN ATTACHMENT

337-9793 LINES GP-RIDE CONTROL

337-9793 LINES GP-RIDE CONTROL
S/N HWR1-UP
PART OF 398-2680, 398-2681, 561-3324 CONTROL AR-RIDE, 387-6450, 387-6451 KIT-RIDE CONTROL
AN ATTACHMENT

CONTROL GP-RIDE

398-2680 CONTROL AR-RIDE

398-2680 CONTROL AR-RIDE
S/N HWR1-UP
AN ATTACHMENT

398-2681 CONTROL AR-RIDE

398-2681 CONTROL AR-RIDE -ECM
S/N HWR1-UP
AN ATTACHMENT

561-3324 CONTROL AR-RIDE

561-3324 CONTROL AR-RIDE -ECM
S/N HWR1-UP
FOR USE WITH @@@@@450-8623@@@@@, @@@@@450-8634@@@@@, @@@@@450-8634@@@@@
CANNOT BE USED WITH @@@@@450-8614@@@@@, @@@@@450-8614@@@@@
AN ATTACHMENT

387-6450 KIT-RIDE CONTROL

387-6450 KIT-RIDE CONTROL
S/N HWR1-UP
AN ATTACHMENT

387-6451 KIT-RIDE CONTROL

387-6451 KIT-RIDE CONTROL
S/N HWR1-UP
Type 1
AN ATTACHMENT

387-6451 KIT-RIDE CONTROL

387-6451 KIT-RIDE CONTROL
S/N HWR1-UP
Type 2
AN ATTACHMENT

CONTROL GP-VALVE

337-9713 VALVE & MTG GP-BANK

337-9713 VALVE & MTG GP-BANK
S/N HWR1-UP
PART OF 450-8559, 450-8560, 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

396-9777 VALVE & MTG GP-BANK

396-9777 VALVE & MTG GP-BANK -5-BANK
S/N HWR1-UP
PART OF 450-8559, 450-8560 VALVE AR-BANK 3
AN ATTACHMENT

431-1968 VALVE & MTG GP-BANK

431-1968 VALVE & MTG GP-BANK -5-BANK
S/N HWR1-UP
PART OF 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

COOLER GP

435-9305 RADIATOR & HYD OIL COOLER GP

435-9305 RADIATOR & HYD OIL COOLER GP
S/N HWR1-173
PART OF 435-9306 COOLING GP-SUPPLEMENTAL
AN ATTACHMENT

477-9300 RADIATOR & HYD OIL COOLER GP

477-9300 RADIATOR & HYD OIL COOLER GP
S/N HWR174-UP
PART OF 435-9306 COOLING GP-SUPPLEMENTAL
AN ATTACHMENT

CYLINDER GP

320-5933 FRAME GP-SLIDING

320-5933 FRAME GP-SLIDING
S/N HWR1-UP
PART OF 450-8489 CHASSIS AR

269-8456 STEP GP

269-8456 STEP GP
S/N HWR1-UP
PART OF 340-1702 LOADER AR

320-5937 CYLINDER GP-BACKHOE BUCKET

320-5937 CYLINDER GP-BACKHOE BUCKET
S/N HWR1-UP
90-MM (3.54-IN) BORE X 852-MM (33.54-IN) STROKE
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

510-7950 CYLINDER GP-BACKHOE BUCKET

510-7950 CYLINDER GP-BACKHOE BUCKET
S/N HWR1-UP
90-MM (3.54-IN) BORE X 852-MM (33.54-IN) STROKE
PART OF 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

320-5936 CYLINDER GP-BOOM

320-5936 CYLINDER GP-BOOM
S/N HWR1-UP
110-MM (4.33-IN) BORE X 942-MM (37-IN) STROKE
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
FIELD REPLACEMENT ORDER @@@@@510-7952@@@@@
AN ATTACHMENT

510-7952 CYLINDER GP-BOOM

510-7952 CYLINDER GP-BOOM
S/N HWR1-UP
110-MM (4.33-IN) BORE X 942-MM (37-IN) STROKE
PART OF 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
FIELD REPLACEMENT FOR @@@@@320-5936@@@@@
AN ATTACHMENT

361-1139 CYLINDER GP-COUPLER

361-1139 CYLINDER GP-COUPLER
S/N HWR1-UP
31.8-MM(1.25-IN)BORE X 30-MM(1.2-IN)STROKE
PART OF 361-1137 LOCK GP-QUICK COUPLER
AN ATTACHMENT

455-5975 CYLINDER GP-COUPLER

455-5975 CYLINDER GP-COUPLER
S/N HWR1-UP
31.8-MM (1.3-IN) BORE X 30-MM (1.2-IN) STROKE
PART OF 361-1137 LOCK GP-QUICK COUPLER
AN ATTACHMENT

374-8059 CYLINDER GP-LIFT

374-8059 CYLINDER GP-LIFT -LH
S/N HWR1-UP
90-MM(3.54-IN)BORE X 740-MM(29.2-IN)STROKE
PART OF 340-1702 LOADER AR

374-8060 CYLINDER GP-LIFT

374-8060 CYLINDER GP-LIFT -RH
S/N HWR1-UP
90-MM(3.54-IN)BORE X 740-MM(29.2-IN) STROKE
PART OF 340-1702 LOADER AR

226-5540 CYLINDER GP-MULTIPURPOSE BUKT

226-5540 CYLINDER GP-MULTIPURPOSE BUKT
S/N HWR1-UP
76-MM (2.99-IN) BORE X 262-MM (10.31-IN) STROKE
PART OF 320-9941, 350-1576, 350-1579, 350-1582 BUCKET AR-MULTIPURPOSE, 337-7426, 337-7431, 337-7480, 536-0021, 536-0027, 536-0028, 536-0034 BUCKET GP-MULTIPURPOSE
AN ATTACHMENT

320-5938 CYLINDER GP-STABILIZER

320-5938 CYLINDER GP-STABILIZER
S/N HWR1-UP
70-MM (2.75-IN) BORE X 700-MM (27.55-IN) STROKE
PART OF 450-8489 CHASSIS AR
FIELD REPLACEMENT ORDER @@@@@510-7949@@@@@

510-7949 CYLINDER GP-STABILIZER

510-7949 CYLINDER GP-STABILIZER
S/N HWR1-UP
70-MM (2.75-IN) BORE X 700-MM (27.55-IN) STROKE
PART OF 450-8489 CHASSIS AR
FIELD REPLACEMENT FOR @@@@@320-5938@@@@@

320-5932 CYLINDER GP-STICK

320-5932 CYLINDER GP-STICK
S/N HWR1-UP
110-MM (4.3-IN) BORE X 677-MM (26.65-IN) STROKE
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
FIELD REPLACEMENT ORDER @@@@@510-7953@@@@@
AN ATTACHMENT

510-7948 CYLINDER GP-STICK

510-7948 CYLINDER GP-STICK
S/N HWR1-UP
70-MM (2.75-IN) BORE X 1050-MM (41.35-IN) STROKE
PART OF 329-9749, 446-7998 STICK GP-EXTENDABLE
AN ATTACHMENT

510-7953 CYLINDER GP-STICK

510-7953 CYLINDER GP-STICK
S/N HWR1-UP
110-MM (4.3-IN) BORE X 677-MM (26.65-IN) STROKE
PART OF 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
FIELD REPLACEMENT FOR @@@@@320-5932@@@@@
AN ATTACHMENT

381-8054 CYLINDER GP-SWING

381-8054 CYLINDER GP-SWING -RH
S/N HWR1-UP
100-MM (4-IN) BORE X 254-MM (10-IN) STROKE
PART OF 320-5933 FRAME GP-SLIDING

381-8055 CYLINDER GP-SWING

381-8055 CYLINDER GP-SWING -LH
S/N HWR1-UP
100-MM (3.9-IN) BORE X 254-MM (10-IN) STROKE
PART OF 320-5933 FRAME GP-SLIDING

370-7083 CYLINDER GP-TILT

370-7083 CYLINDER GP-TILT -PARALLEL LIFT
S/N HWR1-UP
75-MM (3-IN) BORE X 848-MM (33.4-IN) STROKE
PART OF 340-1702 LOADER AR

494-4313 HEAD GP-HYDRAULIC CYLINDER

494-4313 HEAD GP-HYDRAULIC CYLINDER
S/N HWR1-UP
70X40-MM
PART OF 510-7949 CYLINDER GP-STABILIZER, 510-7948 CYLINDER GP-STICK
ALSO AN ATTACHMENT

494-4315 HEAD GP-HYDRAULIC CYLINDER

494-4315 HEAD GP-HYDRAULIC CYLINDER
S/N HWR1-UP
PART OF 510-7952 CYLINDER GP-BOOM, 510-7953 CYLINDER GP-STICK
AN ATTACHMENT

361-1089 LINES GP-COUPLER

361-1089 LINES GP-COUPLER
S/N HWR1-UP
PART OF 361-1200 COUPLER AR-QUICK
AN ATTACHMENT

445-0199 LINES GP-COUPLER

445-0199 LINES GP-COUPLER
S/N HWR1-UP
PART OF 450-8581 COUPLER AR-QUICK
AN ATTACHMENT

445-0200 LINES GP-COUPLER

445-0200 LINES GP-COUPLER
S/N HWR1-UP
PART OF 450-8582 COUPLER AR-QUICK
AN ATTACHMENT

323-2096 MOUNTING GP-LINES

323-2096 MOUNTING GP-LINES
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

337-9842 BRACE GP-LIFT CYLINDER

337-9842 BRACE GP-LIFT CYLINDER
S/N HWR1-UP
PART OF 340-1702 LOADER AR

DRIVE GP

353-1338 DRIVE & MTG GP-PUMP

353-1338 DRIVE & MTG GP-PUMP
S/N HWR1-UP
PART OF 439-5027 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT

353-1341 DRIVE & MTG GP-PUMP

353-1341 DRIVE & MTG GP-PUMP
S/N HWR1-UP
PART OF 440-0236 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT

FILTER GP

353-1441 FILTER GP-OIL

353-1441 FILTER GP-OIL -HYDRAULIC
S/N HWR1-UP
PART OF 450-8479 HYDRAULIC AR

361-6768 FILTER GP-OIL

361-6768 FILTER GP-OIL
S/N HWR1-UP
PART OF 353-1441 FILTER GP-OIL

362-1164 FILTER GP-OIL

362-1164 FILTER GP-OIL
S/N HWR1-UP
HYDRAULIC, TRANSMISSION
PART OF 361-6768 FILTER GP-OIL

FITTING GP

442-9566 FITTING GP-HYDRAULIC

442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECT
S/N HWR1-UP
FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS
AN ATTACHMENT

456-3390 FITTING GP-HYDRAULIC

456-3390 FITTING GP-HYDRAULIC -DISCONNECT
S/N HWR1-UP
AN ATTACHMENT

HYDRAULIC GP

450-8479 HYDRAULIC AR

450-8479 HYDRAULIC AR
S/N HWR1-UP
PART OF 450-8462 COMMON AR

KICKOUT & POSITIONER GP

387-6685 WIRING GP-KICKOUT & POSITIONER

387-6685 WIRING GP-KICKOUT & POSITIONER -SINGLE TILT
S/N HWR1-UP
PART OF 450-8655 ELECTRICAL AR
AN ATTACHMENT

387-6693 WIRING GP-KICKOUT & POSITIONER

387-6693 WIRING GP-KICKOUT & POSITIONER -PARALLEL
S/N HWR1-UP
PART OF 472-4305 KIT-CONTROL VALVE
AN ATTACHMENT

387-6702 WIRING GP-KICKOUT & POSITIONER

387-6702 WIRING GP-KICKOUT & POSITIONER
S/N HWR1-UP
PART OF 450-8559, 450-8560, 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

LINES GP-AUXILIARY

472-4301 KIT-AUXILIARY LINES

472-4301 KIT-AUXILIARY LINES -STANDARD STICK, 1-WAY
S/N HWR1-UP
AN ATTACHMENT

349-1348 LINES GP-AUXILIARY HYDRAULIC

349-1348 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICK, 2-WAY
S/N HWR1-UP
AN ATTACHMENT

353-1490 LINES GP-AUXILIARY HYDRAULIC

353-1490 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICK, 1-WAY
S/N HWR1-UP
AN ATTACHMENT

353-1494 LINES GP-AUXILIARY HYDRAULIC

353-1494 LINES GP-AUXILIARY HYDRAULIC
S/N HWR1-UP
AN ATTACHMENT

365-3335 LINES GP-AUXILIARY HYDRAULIC

365-3335 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICK, 1-WAY
S/N HWR1-UP
PART OF 472-4301 KIT-AUXILIARY LINES, 398-2857, 576-6560 LINES GP-BACKHOE AUXILIARY
AN ATTACHMENT

371-5095 LINES GP-AUXILIARY HYDRAULIC

371-5095 LINES GP-AUXILIARY HYDRAULIC -SIDESHIFT
S/N HWR1-UP
PART OF 472-4301 KIT-AUXILIARY LINES, 353-1490, 387-6460, 387-6461 LINES GP-AUXILIARY HYDRAULIC, 353-1492, 398-2857, 576-6560 LINES GP-BACKHOE AUXILIARY
AN ATTACHMENT

374-6861 LINES GP-AUXILIARY HYDRAULIC

374-6861 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICK, 1-WAY
S/N HWR1-UP
PART OF 353-1490, 387-6460 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT

387-6460 LINES GP-AUXILIARY HYDRAULIC

387-6460 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICK, 1-WAY
S/N HWR1-UP
14-FT
AN ATTACHMENT

387-6461 LINES GP-AUXILIARY HYDRAULIC

387-6461 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICK, 2-WAY
S/N HWR1-UP
14-FT
AN ATTACHMENT

321-7231 LINES GP-BACKHOE

321-7231 LINES GP-BACKHOE
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

321-7183 LINES GP-BACKHOE AUXILIARY

321-7183 LINES GP-BACKHOE AUXILIARY -EXTENDABLE STICK, 2-WAY
S/N HWR1-UP
PART OF 349-1348 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT

353-1492 LINES GP-BACKHOE AUXILIARY

353-1492 LINES GP-BACKHOE AUXILIARY -EXTENDABLE STICK, 2-WAY
S/N HWR1-UP
AN ATTACHMENT

374-6863 LINES GP-BACKHOE AUXILIARY

374-6863 LINES GP-BACKHOE AUXILIARY -EXTENDABLE STICK, 2-WAY
S/N HWR1-UP
PART OF 387-6461 LINES GP-AUXILIARY HYDRAULIC, 353-1492 LINES GP-BACKHOE AUXILIARY
AN ATTACHMENT

398-2857 LINES GP-BACKHOE AUXILIARY

398-2857 LINES GP-BACKHOE AUXILIARY -STANDARD STICK, 1-WAY
S/N HWR1-UP
14-FT
AN ATTACHMENT

576-6560 LINES GP-BACKHOE AUXILIARY

576-6560 LINES GP-BACKHOE AUXILIARY -STANDARD STICK
S/N HWR1-UP
14-FT
AN ATTACHMENT

LINES GP-BOOM

321-7231 LINES GP-BACKHOE

321-7231 LINES GP-BACKHOE
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

365-3331 LINES GP-BOOM

365-3331 LINES GP-BOOM
S/N HWR1-UP
PART OF 398-2866, 398-2868, 462-3032, 462-3033, 577-0491 LINKAGE AR-BUCKET
AN ATTACHMENT

323-2096 MOUNTING GP-LINES

323-2096 MOUNTING GP-LINES
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

LINES GP-BUCKET

321-7231 LINES GP-BACKHOE

321-7231 LINES GP-BACKHOE
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

320-9942 LINES GP-BUCKET

320-9942 LINES GP-BUCKET
S/N HWR1-UP
PART OF 320-9941 BUCKET AR-MULTIPURPOSE
AN ATTACHMENT

350-1593 LINES GP-BUCKET

350-1593 LINES GP-BUCKET
S/N HWR1-UP
PART OF 350-1576, 350-1579, 350-1582 BUCKET AR-MULTIPURPOSE, 337-7426, 337-7431, 337-7480, 536-0021, 536-0027, 536-0028, 536-0034 BUCKET GP-MULTIPURPOSE
AN ATTACHMENT

365-3333 LINES GP-BUCKET

365-3333 LINES GP-BUCKET -EXTENDABLE STICK
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK
AN ATTACHMENT

323-2023 LINES GP-BUCKET CYLINDER

323-2023 LINES GP-BUCKET CYLINDER -STANDARD STICK
S/N HWR1-UP
PART OF 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

LINES GP-COUPLER

473-0888 KIT-COUPLER LINES

473-0888 KIT-COUPLER LINES
S/N HWR1-UP
Type 1
FOR USE WITH @@@@@450-8734@@@@@, @@@@@450-8735@@@@@
CANNOT BE USED WITH @@@@@450-8733@@@@@
AN ATTACHMENT

473-0888 KIT-COUPLER LINES

473-0888 KIT-COUPLER LINES
S/N HWR1-UP
Type 2
FOR USE WITH @@@@@450-8734@@@@@, @@@@@450-8735@@@@@
CANNOT BE USED WITH @@@@@450-8733@@@@@
AN ATTACHMENT

473-0890 KIT-COUPLER LINES

473-0890 KIT-COUPLER LINES
S/N HWR1-UP
14-FT
Type 1
FOR USE WITH @@@@@450-8733@@@@@
CANNOT BE USED WITH @@@@@450-8734@@@@@, @@@@@450-8735@@@@@
AN ATTACHMENT

473-0890 KIT-COUPLER LINES

473-0890 KIT-COUPLER LINES
S/N HWR1-UP
14-FT
Type 2
FOR USE WITH @@@@@450-8733@@@@@
CANNOT BE USED WITH @@@@@450-8734@@@@@, @@@@@450-8735@@@@@
AN ATTACHMENT

361-1089 LINES GP-COUPLER

361-1089 LINES GP-COUPLER
S/N HWR1-UP
PART OF 361-1200 COUPLER AR-QUICK
AN ATTACHMENT

445-0199 LINES GP-COUPLER

445-0199 LINES GP-COUPLER
S/N HWR1-UP
PART OF 450-8581 COUPLER AR-QUICK
AN ATTACHMENT

445-0200 LINES GP-COUPLER

445-0200 LINES GP-COUPLER
S/N HWR1-UP
PART OF 450-8582 COUPLER AR-QUICK
AN ATTACHMENT

LINES GP-CYLINDER

379-3673 LINES GP-LIFT & TILT CYLINDER

379-3673 LINES GP-LIFT & TILT CYLINDER -PARALLEL LIFT
S/N HWR1-UP
PART OF 472-4305 KIT-CONTROL VALVE
AN ATTACHMENT

396-6938 LINES GP-LIFT & TILT CYLINDER

396-6938 LINES GP-LIFT & TILT CYLINDER
S/N HWR1-UP
PART OF 450-8559, 450-8560, 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

LINES GP-HYDRAULIC

441-9168 LINES GP-LIFT & TILT

441-9168 LINES GP-LIFT & TILT -PARALLEL LIFT
S/N HWR1-UP
PART OF 450-8559, 450-8562 VALVE AR-BANK 3
AN ATTACHMENT

441-9171 LINES GP-LIFT & TILT

441-9171 LINES GP-LIFT & TILT -PARALLEL LIFT
S/N HWR1-UP
PART OF 450-8560, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

379-3673 LINES GP-LIFT & TILT CYLINDER

379-3673 LINES GP-LIFT & TILT CYLINDER -PARALLEL LIFT
S/N HWR1-UP
PART OF 472-4305 KIT-CONTROL VALVE
AN ATTACHMENT

396-6938 LINES GP-LIFT & TILT CYLINDER

396-6938 LINES GP-LIFT & TILT CYLINDER
S/N HWR1-UP
PART OF 450-8559, 450-8560, 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

422-3547 LINES GP-LOAD CONTROL VALVE

422-3547 LINES GP-LOAD CONTROL VALVE -BOOM, STICK
S/N HWR1-UP
14-FT
PART OF 462-3032, 462-3033 LINKAGE AR-BUCKET
AN ATTACHMENT

440-3603 LINES GP-LOAD CONTROL VALVE

440-3603 LINES GP-LOAD CONTROL VALVE -PILOT
S/N HWR1-UP
14-FT
PART OF 577-0491 LINKAGE AR-BUCKET
AN ATTACHMENT

447-1205 LINES GP-RETURN

447-1205 LINES GP-RETURN
S/N HWR1-232
PART OF 450-8479 HYDRAULIC AR

447-1205 LINES GP-RETURN

447-1205 LINES GP-RETURN
S/N HWR233-UP
PART OF 450-8479 HYDRAULIC AR

LINES GP-PILOT

398-2495 CONTROL AR-BACKHOE

398-2495 CONTROL AR-BACKHOE -SIDESHIFT
S/N HWR1-UP
AN ATTACHMENT

391-9950 LINES GP-PILOT

391-9950 LINES GP-PILOT
S/N HWR1-UP
PART OF 450-8665 TRANSMISSION AR-DIRECT DRIVE
AN ATTACHMENT

397-1534 LINES GP-PILOT

397-1534 LINES GP-PILOT
S/N HWR1-UP
PART OF 450-8667, 450-8669 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT

LINES GP-PUMP

391-9945 LINES GP-PUMP

391-9945 LINES GP-PUMP -STANDARD SHIFT
S/N HWR1-UP
PART OF 450-8665 TRANSMISSION AR-DIRECT DRIVE
AN ATTACHMENT

394-7784 LINES GP-PUMP

394-7784 LINES GP-PUMP
S/N HWR1-UP
PART OF 450-8667, 450-8669 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT

LINES GP-RETURN

447-1205 LINES GP-RETURN

447-1205 LINES GP-RETURN
S/N HWR1-232
PART OF 450-8479 HYDRAULIC AR

447-1205 LINES GP-RETURN

447-1205 LINES GP-RETURN
S/N HWR233-UP
PART OF 450-8479 HYDRAULIC AR

LINES GP-RIDE CONTROL

387-6450 KIT-RIDE CONTROL

387-6450 KIT-RIDE CONTROL
S/N HWR1-UP
AN ATTACHMENT

387-6451 KIT-RIDE CONTROL

387-6451 KIT-RIDE CONTROL
S/N HWR1-UP
Type 1
AN ATTACHMENT

387-6451 KIT-RIDE CONTROL

387-6451 KIT-RIDE CONTROL
S/N HWR1-UP
Type 2
AN ATTACHMENT

337-9793 LINES GP-RIDE CONTROL

337-9793 LINES GP-RIDE CONTROL
S/N HWR1-UP
PART OF 398-2680, 398-2681, 561-3324 CONTROL AR-RIDE, 387-6450, 387-6451 KIT-RIDE CONTROL
AN ATTACHMENT

LINES GP-SIDESHIFT

397-1536 LINES GP-SIDESHIFT

397-1536 LINES GP-SIDESHIFT
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

LINES GP-STABILIZER

397-1575 LINES GP-STABILIZER

397-1575 LINES GP-STABILIZER -SIDESHIFT
S/N HWR1-UP
PART OF 398-2690 CONTROL AR-STABILIZER
AN ATTACHMENT

LINES GP-STICK

321-7231 LINES GP-BACKHOE

321-7231 LINES GP-BACKHOE
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT

321-7192 LINES GP-STICK

321-7192 LINES GP-STICK
S/N HWR1-UP
PART OF 398-2866, 398-2868 LINKAGE AR-BUCKET
AN ATTACHMENT

LINES GP-SWING

326-1803 LINES GP-SWING

326-1803 LINES GP-SWING
S/N HWR1-UP
PART OF 450-8479 HYDRAULIC AR

LINES GP-VALVE

441-9168 LINES GP-LIFT & TILT

441-9168 LINES GP-LIFT & TILT -PARALLEL LIFT
S/N HWR1-UP
PART OF 450-8559, 450-8562 VALVE AR-BANK 3
AN ATTACHMENT

441-9171 LINES GP-LIFT & TILT

441-9171 LINES GP-LIFT & TILT -PARALLEL LIFT
S/N HWR1-UP
PART OF 450-8560, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

MANIFOLD GP

337-9793 LINES GP-RIDE CONTROL

337-9793 LINES GP-RIDE CONTROL
S/N HWR1-UP
PART OF 398-2680, 398-2681, 561-3324 CONTROL AR-RIDE, 387-6450, 387-6451 KIT-RIDE CONTROL
AN ATTACHMENT

389-3097 MANIFOLD GP-CONTROL

389-3097 MANIFOLD GP-CONTROL -INLET
S/N HWR1-UP
PART OF 359-7209 VALVE GP-BANK 3
AN ATTACHMENT

245-8780 MANIFOLD GP-RIDE CONTROL

245-8780 MANIFOLD GP-RIDE CONTROL
S/N HWR1-UP
PART OF 337-9793 LINES GP-RIDE CONTROL
AN ATTACHMENT

358-2091 VALVE GP-SOLENOID & MANIFOLD

358-2091 VALVE GP-SOLENOID & MANIFOLD -QUICK COUPLER
S/N HWR1-UP
PART OF 473-0888, 473-0890 KIT-COUPLER LINES, 445-0199, 445-0200 LINES GP-COUPLER
AN ATTACHMENT

MOUNTING GP

337-8935 MOUNTING GP-CYLINDER

337-8935 MOUNTING GP-CYLINDER -MULTIPURPOSE BUCKET
S/N HWR1-UP
PART OF 320-9941, 350-1576, 350-1579, 350-1582 BUCKET AR-MULTIPURPOSE, 337-7426, 337-7431, 337-7480, 536-0021, 536-0027, 536-0028, 536-0034 BUCKET GP-MULTIPURPOSE
AN ATTACHMENT

9R-4668 MOUNTING GP-CYLINDER

9R-4668 MOUNTING GP-CYLINDER -MULTIPURPOSE BUCKET
S/N HWR1-UP
PART OF 320-9941 BUCKET AR-MULTIPURPOSE
AN ATTACHMENT

431-6730 PUMP & MTG GP-HYDRAULIC

431-6730 PUMP & MTG GP-HYDRAULIC
S/N HWR1-UP
PART OF 450-8479 HYDRAULIC AR

PUMP GP

353-1338 DRIVE & MTG GP-PUMP

353-1338 DRIVE & MTG GP-PUMP
S/N HWR1-UP
PART OF 439-5027 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT

353-1341 DRIVE & MTG GP-PUMP

353-1341 DRIVE & MTG GP-PUMP
S/N HWR1-UP
PART OF 440-0236 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT

431-6730 PUMP & MTG GP-HYDRAULIC

431-6730 PUMP & MTG GP-HYDRAULIC
S/N HWR1-UP
PART OF 450-8479 HYDRAULIC AR

455-7978 PUMP GP-PISTON

455-7978 PUMP GP-PISTON
S/N HWR1-UP
PART OF 431-6730 PUMP & MTG GP-HYDRAULIC

128-5596 SHAFT GP-PUMP DRIVE

128-5596 SHAFT GP-PUMP DRIVE
S/N HWR1-UP
PART OF 353-1338 DRIVE & MTG GP-PUMP
AN ATTACHMENT

398-7457 VALVE GP-PUMP CONTROL

398-7457 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
S/N HWR1-UP
PART OF 455-7978 PUMP GP-PISTON

358-2091 VALVE GP-SOLENOID & MANIFOLD

358-2091 VALVE GP-SOLENOID & MANIFOLD -QUICK COUPLER
S/N HWR1-UP
PART OF 473-0888, 473-0890 KIT-COUPLER LINES, 445-0199, 445-0200 LINES GP-COUPLER
AN ATTACHMENT

SHAFT GP

128-5596 SHAFT GP-PUMP DRIVE

128-5596 SHAFT GP-PUMP DRIVE
S/N HWR1-UP
PART OF 353-1338 DRIVE & MTG GP-PUMP
AN ATTACHMENT

TANK GP

438-3001 TANK & MTG GP-HYDRAULIC

438-3001 TANK & MTG GP-HYDRAULIC
S/N HWR1-247
PART OF 450-8479 HYDRAULIC AR

438-3001 TANK & MTG GP-HYDRAULIC

438-3001 TANK & MTG GP-HYDRAULIC
S/N HWR248-UP
PART OF 450-8479 HYDRAULIC AR

VALVE GP-AUXILIARY

473-2823 VALVE GP-AUXILIARY

473-2823 VALVE GP-AUXILIARY -8TH FUNCTION
S/N HWR1-UP
CANNOT BE USED WITH @@@@@387-6471@@@@@
AN ATTACHMENT

VALVE GP-BANK

398-2495 CONTROL AR-BACKHOE

398-2495 CONTROL AR-BACKHOE -SIDESHIFT
S/N HWR1-UP
AN ATTACHMENT

337-9713 VALVE & MTG GP-BANK

337-9713 VALVE & MTG GP-BANK
S/N HWR1-UP
PART OF 450-8559, 450-8560, 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

396-9777 VALVE & MTG GP-BANK

396-9777 VALVE & MTG GP-BANK -5-BANK
S/N HWR1-UP
PART OF 450-8559, 450-8560 VALVE AR-BANK 3
AN ATTACHMENT

431-1968 VALVE & MTG GP-BANK

431-1968 VALVE & MTG GP-BANK -5-BANK
S/N HWR1-UP
PART OF 450-8562, 450-8563 VALVE AR-BANK 3
AN ATTACHMENT

450-8559 VALVE AR-BANK 3

450-8559 VALVE AR-BANK 3
S/N HWR1-UP
FOR USE WITH @@@@@450-8733@@@@@, @@@@@398-2857@@@@@, @@@@@450-8734@@@@@, @@@@@450-8735@@@@@, @@@@@353-1490@@@@@, @@@@@353-1492@@@@@, @@@@@398-2866@@@@@, @@@@@398-2868@@@@@
AN ATTACHMENT

450-8560 VALVE AR-BANK 3

450-8560 VALVE AR-BANK 3
S/N HWR1-UP
FOR USE WITH @@@@@450-8733@@@@@, @@@@@398-2857@@@@@, @@@@@450-8734@@@@@, @@@@@450-8735@@@@@, @@@@@353-1490@@@@@, @@@@@353-1492@@@@@, @@@@@398-2866@@@@@, @@@@@398-2868@@@@@
AN ATTACHMENT

450-8562 VALVE AR-BANK 3

450-8562 VALVE AR-BANK 3
S/N HWR1-UP
FOR USE WITH @@@@@450-8733@@@@@, @@@@@398-2857@@@@@, @@@@@450-8734@@@@@, @@@@@450-8735@@@@@, @@@@@353-1490@@@@@, @@@@@353-1492@@@@@, @@@@@398-2866@@@@@, @@@@@398-2868@@@@@
AN ATTACHMENT

450-8563 VALVE AR-BANK 3

450-8563 VALVE AR-BANK 3
S/N HWR1-UP
FOR USE WITH @@@@@450-8733@@@@@, @@@@@398-2857@@@@@, @@@@@450-8734@@@@@, @@@@@450-8735@@@@@, @@@@@353-1490@@@@@, @@@@@353-1492@@@@@, @@@@@398-2866@@@@@, @@@@@398-2868@@@@@
AN ATTACHMENT

359-7209 VALVE GP-BANK 3

359-7209 VALVE GP-BANK 3 -MECHANICAL
S/N HWR1-UP
PART OF 337-9713 VALVE & MTG GP-BANK
AN ATTACHMENT

389-3139 VALVE GP-BANK 5

389-3139 VALVE GP-BANK 5 -MECHANICAL
S/N HWR1-UP
PART OF 396-9777 VALVE & MTG GP-BANK
AN ATTACHMENT

VALVE GP-CHECK

361-1132 VALVE GP-CHECK

361-1132 VALVE GP-CHECK -HYDRAULIC CONTROL LOCK
S/N HWR1-UP
PART OF 455-5975 CYLINDER GP-COUPLER
AN ATTACHMENT

VALVE GP-CONTROL

468-7975 KIT-CONTROL VALVE

468-7975 KIT-CONTROL VALVE -EXCAVATOR
S/N HWR1-UP
AN ATTACHMENT

472-4305 KIT-CONTROL VALVE

472-4305 KIT-CONTROL VALVE
S/N HWR1-UP
AN ATTACHMENT

363-9104 VALVE GP-CONTROL

363-9104 VALVE GP-CONTROL -AUXILIARY
S/N HWR1-UP
PART OF 359-7209 VALVE GP-BANK 3
AN ATTACHMENT

363-9806 VALVE GP-CONTROL

363-9806 VALVE GP-CONTROL -TILT
S/N HWR1-UP
PART OF 359-7209 VALVE GP-BANK 3
AN ATTACHMENT

389-3098 VALVE GP-CONTROL

389-3098 VALVE GP-CONTROL -EXTENDABLE STICK
S/N HWR1-UP
PART OF 473-2823 VALVE GP-AUXILIARY, 389-3139 VALVE GP-BANK 5
AN ATTACHMENT

389-3099 VALVE GP-CONTROL

389-3099 VALVE GP-CONTROL -STICK
S/N HWR1-UP
PART OF 389-3139 VALVE GP-BANK 5
AN ATTACHMENT

389-3100 VALVE GP-CONTROL

389-3100 VALVE GP-CONTROL -BUCKET
S/N HWR1-UP
PART OF 389-3139 VALVE GP-BANK 5
AN ATTACHMENT

389-3101 VALVE GP-CONTROL

389-3101 VALVE GP-CONTROL -SWING
S/N HWR1-UP
PART OF 389-3139 VALVE GP-BANK 5
AN ATTACHMENT

389-3102 VALVE GP-CONTROL

389-3102 VALVE GP-CONTROL -BOOM
S/N HWR1-UP
PART OF 389-3139 VALVE GP-BANK 5
AN ATTACHMENT

389-3141 VALVE GP-CONTROL

389-3141 VALVE GP-CONTROL -STABILIZER
S/N HWR1-UP
PART OF 398-2690 CONTROL AR-STABILIZER
AN ATTACHMENT

390-9740 VALVE GP-CONTROL

390-9740 VALVE GP-CONTROL -LIFT
S/N HWR1-UP
PART OF 359-7209 VALVE GP-BANK 3
AN ATTACHMENT

VALVE GP-LOAD CONTROL

422-3547 LINES GP-LOAD CONTROL VALVE

422-3547 LINES GP-LOAD CONTROL VALVE -BOOM, STICK
S/N HWR1-UP
14-FT
PART OF 462-3032, 462-3033 LINKAGE AR-BUCKET
AN ATTACHMENT

440-3603 LINES GP-LOAD CONTROL VALVE

440-3603 LINES GP-LOAD CONTROL VALVE -PILOT
S/N HWR1-UP
14-FT
PART OF 577-0491 LINKAGE AR-BUCKET
AN ATTACHMENT

308-3437 VALVE GP-LOAD CONTROL

308-3437 VALVE GP-LOAD CONTROL -STABILIZER
S/N HWR1-UP
PART OF 397-1575 LINES GP-STABILIZER
AN ATTACHMENT

VALVE GP-SHUTOFF

396-3935 CONVERSION AR-CERTIFICATION

396-3935 CONVERSION AR-CERTIFICATION
S/N HWR1-UP
AN ATTACHMENT

450-8502 CONVERSION AR-CERTIFICATION

450-8502 CONVERSION AR-CERTIFICATION
S/N HWR1-UP
Type 1
FOR USE WITH @@@@@450-8756@@@@@
AN ATTACHMENT

450-8502 CONVERSION AR-CERTIFICATION

450-8502 CONVERSION AR-CERTIFICATION
S/N HWR1-UP
Type 2
FOR USE WITH @@@@@450-8756@@@@@
AN ATTACHMENT

VALVE GP-SOLENOID

358-2091 VALVE GP-SOLENOID & MANIFOLD

358-2091 VALVE GP-SOLENOID & MANIFOLD -QUICK COUPLER
S/N HWR1-UP
PART OF 473-0888, 473-0890 KIT-COUPLER LINES, 445-0199, 445-0200 LINES GP-COUPLER
AN ATTACHMENT

Information:

(For parts list, see above)

HYDRAULIC SYSTEM

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}

Specifications

Ride Control Accumulator
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Tool Operating Manual

NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}

Systems Operation

Ride Control System
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Testing and Adjusting

Ride Control Accumulator - Test and Charge
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Disassembly and Assembly

Ride Control Accumulator - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Service Magazine

The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}

Ride Control Performance Improved On Certain F and F2 Series Backhoe Loaders {5077}
Ride Control Performance Improved On Certain F and F2 Series Backhoe Loaders {5077}

CONTROL GP-RIDE

Special Instruction

Installing the 387-6451 Ride Control Kit to a Machine That Has an ECM {5004}
Installing the 387-6451 Ride Control Kit to a Machine That Has an ECM {5004}

Installing the 387-6450 Ride Control Kit to a Machine That Does Not Have an ECM {5004}
Installing the 387-6450 Ride Control Kit to a Machine That Does Not Have an ECM {5004}

Testing and Adjusting

Ride Control - Test
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Service Magazine

Bracket Now Available for E and F Series Backhoe Loaders to Protect Ride Control Solenoids. {5264}
2015/09/24

COOLER GP

Operation and Maintenance Manual

Radiator Core - Clean
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Disassembly and Assembly

Hydraulic and Transmission Oil Cooler - Remove and Install
416F2, 420F2 IT, 420F2 ST, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders Engine Supplement

Radiator, Fuel Cooler, After Cooler, and Hydraulic and XMSN Oil Cooler - Remove and Install
416F2, 420F2 IT, 420F2 ST, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders Engine Supplement

COUPLING GP

Operation and Maintenance Manual

Drive Shaft Spline - Lubricate
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Hydraulic Coupling Quick Disconnect - Clean/Inspect
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Service Magazine

A Locking Hydraulic Quick Coupler Is Now Available for F2 Series Backhoe Loaders {0618}
A Locking Hydraulic Quick Coupler Is Now Available for F2 Series Backhoe Loaders {0618}

CYLINDER GP

Operation and Maintenance Manual

Backhoe Boom, Stick, Bucket, and Cylinder Bearings - Lubricate
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Loader Bucket, Cylinder, and Linkage Bearings - Lubricate
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Lift Cylinder Brace - Connect and Disconnect
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Special Instruction

Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}

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

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

Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}

Technical Information Bulletin

The Stabilizer Cylinders or the E-Stick Cylinders Head Seals May Leak on Certain F Series Backhoe Loaders {5102, 5104, 5456, 5458, 5468}
The Stabilizer Cylinders or the E-Stick Cylinders Head Seals May Leak on Certain F Series Backhoe Loaders {5102, 5104, 5456, 5458, 5468}

Snap-in Rod Wiper Seals May Leak on Certain E2 and F Series Backhoe Loaders {5458, 5468, 7562}
Snap-in Rod Wiper Seals May Leak on Certain E2 and F Series Backhoe Loaders {5458, 5468, 7562}

Set Screws in Hydraulic Cylinder Piston May Loosen on Certain Backhoe Loaders {5102, 5104, 5456, 5457, 5458, 5468}
Set Screws in Hydraulic Cylinder Piston May Loosen on Certain Backhoe Loaders {5102, 5104, 5456, 5457, 5458, 5468}

Specifications

Multipurpose Bucket Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Stabilizer Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Bucket Cylinder (Backhoe)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Boom Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Stick Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Lift Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Tilt Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Swing Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Sliding Frame
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Tool Operating Manual

Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}

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}

Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}

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}

Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 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

Disassembly and Assembly

Tilt Cylinder - Remove and Install - Parallel Lift
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Tilt Cylinder - Remove and Install - Single Tilt
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Lift Cylinder - Remove and Install - Parallel Lift
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Lift Cylinder - Remove and Install - Single Tilt
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Stabilizer Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Extendable Stick Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Swing Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Backhoe Bucket Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Stick Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Stick - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Boom Cylinder - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Service Magazine

Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}

A Clip Is Now Attached to Auxiliary Line Connector Bracket to Secure the Line Screw-Type Quick Disconnect Cap Lanyard on Certain F2 series Backhoe Loaders {5057, 5133, 6129}
A Clip Is Now Attached to Auxiliary Line Connector Bracket to Secure the Line Screw-Type Quick Disconnect Cap Lanyard on Certain F2 series Backhoe Loaders {5057, 5133, 6129}

New Boom Cylinder Group, Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102, 5104, 5456, 5458}
New Boom Cylinder Group, Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102, 5104, 5456, 5458}

New Lift Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102}
New Lift Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5102}

New Bucket Cylinder Group, Cylinder Head, and Wiper Seal Are Now Used on Certain Backhoe Loaders {5457}
New Bucket Cylinder Group, Cylinder Head, and Wiper Seal Are Now Used on Certain Backhoe Loaders {5457}

New Extendable Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5456, 5458, 7555, 7562}
New Extendable Stick Cylinder Group and Hydraulic Cylinder Seal Kit Is Now Used on Certain Backhoe Loaders {5456, 5458, 7555, 7562}

New Stabilizer Cylinder Group with Hydraulic Cylinder Seal Kit and Head Is Now Used on Certain Backhoe Loaders {5468}
New Stabilizer Cylinder Group with Hydraulic Cylinder Seal Kit and Head Is Now Used on Certain Backhoe Loaders {5468}

Improved Hydraulic Cylinder Piston Nut Retention Is Now Used on Certain Backhoe Loaders {5104}
Improved Hydraulic Cylinder Piston Nut Retention Is Now Used on Certain Backhoe Loaders {5104}

New Tilt Cylinder Group and New Hydraulic Cylinder Seal Kit Are Now Used on Certain Backhoe Loaders {5104}
New Tilt Cylinder Group and New Hydraulic Cylinder Seal Kit Are Now Used on Certain Backhoe Loaders {5104}

DRIVE GP

Specifications

Pump Drive - Mounting
427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Transmission (Autoshift)

Pump Drive - Mounting
422F2, 427F2, 428F2, 432F2 and 434F2 Backhoe Loaders Transmission (Standard Shift)

FILTER GP

Operation and Maintenance Manual

Oil Filter - Inspect
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Hydraulic System Oil Filter - Replace
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Special Instruction

Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}

Technical Information Bulletin

During the 1000 Hour Service, the Hydraulic Filter Bowl may be Very Tight and Cause Difficultly to Unscrew on Series F2Backhoe Loaders {5068}
During the 1000 Hour Service, the Hydraulic Filter Bowl may be Very Tight and Cause Difficultly to Unscrew on Series F2Backhoe Loaders {5068}

Systems Operation

Hydraulic Tank and Filter
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

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}

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}

An Improved Hydraulic Oil Filter Housing is Now Used on Certain F2 Series Backhoe Loaders {5068}
An Improved Hydraulic Oil Filter Housing is Now Used on Certain F2 Series Backhoe Loaders {5068}

KICKOUT & POSITIONER GP

Special Instruction

Modification of the Return to Dig Harness to Avoid Possible 284-0078 Switch (Return to Dig) Failures on Certain Backhoe Loaders {5109, 5112, 5734}
Modification of the Return to Dig Harness to Avoid Possible 284-0078 Switch (Return to Dig) Failures on Certain Backhoe Loaders {5109, 5112, 5734}

Disassembly and Assembly

Bucket Positioner Control - Remove and Install - Single Tilt
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Bucket Positioner Control - Remove and Install - Parallel Lift
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

KITS

Special Instruction

Installing the Hand Held Tool Auxiliary Circuit on Certain Series F2 Backhoe Loaders {5000, 5050, 5051, 5057, 505L, 5063}
Installing the Hand Held Tool Auxiliary Circuit on Certain Series F2 Backhoe Loaders {5000, 5050, 5051, 5057, 505L, 5063}

Service Magazine

LINES GP

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}

Technical Information Bulletin

Hose Assemblies for the Hydraulic System May Fail on Certain Backhoe Loaders {5057}
Hose Assemblies for the Hydraulic System May Fail on Certain Backhoe Loaders {5057}

The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}

Tool Operating Manual

358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}

Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}

Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}

Reuse And Salvage Guidelines

Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}

Contamination Control Guidelines

Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}

Service Magazine

Hardware Assembly Method Has Been Improved on F and F2 Series Backhoe Loader Lift and Tilt Hydraulic Lines. {5057, 5102}
Hardware Assembly Method Has Been Improved on F and F2 Series Backhoe Loader Lift and Tilt Hydraulic Lines. {5057, 5102}

LINES GP-AUXILIARY

Operation and Maintenance Manual

Work Tool Flow Control - If Equipped
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Special Instruction

Installation of the Auxiliary Lines for the F-Series Backhoe Loaders {5057}
Installation of the Auxiliary Lines for the F-Series Backhoe Loaders {5057}

Procedure to Update One Way Lines Group to Two Way Lines Group on Standard Stick Machines {5057}
Procedure to Update One Way Lines Group to Two Way Lines Group on Standard Stick Machines {5057}

LINES GP-BOOM

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR INSTALLING A HOSE PROTECTOR PLATE (GUARD) TO THE SWING CASTING ON CERTAIN F AND F2 SERIES BACKHOE LOADERS
PRODUCT SUPPORT PROGRAM FOR INSTALLING A HOSE PROTECTOR PLATE (GUARD) TO THE SWING CASTING ON CERTAIN F AND F2 SERIES BACKHOE LOADERS

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-China

Service Letter-Asia

Service Letter-APD

Service Magazine

Improved Hose Routing on MP Bucket For 434 and 444 E and F Series Backhoe Loaders {5057}
Improved Hose Routing on MP Bucket For 434 and 444 E and F Series Backhoe Loaders {5057}

LINES GP-BUCKET

Specifications

Bucket Cylinder Lines
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Service Magazine

Improved Hose Assembly for the Bucket Lines Group Is Now Used on Certain Backhoe Loaders {5057, 5457}
Improved Hose Assembly for the Bucket Lines Group Is Now Used on Certain Backhoe Loaders {5057, 5457}

LINES GP-CONTROL

Special Instruction

Installing the 387-6451 Ride Control Kit to a Machine That Has an ECM {5004}
Installing the 387-6451 Ride Control Kit to a Machine That Has an ECM {5004}

Installing the 387-6450 Ride Control Kit to a Machine That Does Not Have an ECM {5004}
Installing the 387-6450 Ride Control Kit to a Machine That Does Not Have an ECM {5004}

LINES GP-COUPLER

Procedure to Install a Coupler Lines Kit on Certain Backhoe Loaders {5057}
Procedure to Install a Coupler Lines Kit on Certain Backhoe Loaders {5057}

Service Magazine

LINES GP-CYLINDER

Special Instruction

Procedure to Install the Control Valve Kit on Certain 434F2 and 444F2 Backhoe Loaders {5057}
Procedure to Install the Control Valve Kit on Certain 434F2 and 444F2 Backhoe Loaders {5057}

Specifications

Bucket Cylinder Lines
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

LINES GP-HYDRAULIC

Special Instruction

Procedure to Install the Control Valve Kit on Certain 434F2 and 444F2 Backhoe Loaders {5057}
Procedure to Install the Control Valve Kit on Certain 434F2 and 444F2 Backhoe Loaders {5057}

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR REPLACING THE HYDRAULIC TANK RETURN HOSE ON CERTAIN 415F2, 416F, 416F2, 420F, 420F2, 422F, 422F2, 427F2, 428F, 428F2, 430F, 430F2, 432F, 432F2, 434F, 434F2, 444F, AND 444F2 BACKHOE LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE HYDRAULIC TANK RETURN HOSE ON CERTAIN 415F2, 416F, 416F2, 420F, 420F2, 422F, 422F2, 427F2, 428F, 428F2, 430F, 430F2, 432F, 432F2, 434F, 434F2, 444F, AND 444F2 BACKHOE LOADERS

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Technical Information Bulletin

Hose Assemblies for the Hydraulic System May Fail on Certain Backhoe Loaders {5057}
Hose Assemblies for the Hydraulic System May Fail on Certain Backhoe Loaders {5057}

The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}

Specifications

Bucket Cylinder Lines
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Tool Operating Manual

Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}

Service Letter-China

Service Letter-Asia

Reuse And Salvage Guidelines

Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}

Contamination Control Guidelines

Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}

Service Letter-APD

Service Magazine

The Hydraulic Fluid Return Hose Material Has Been Improved on Certain F and F2 Series Backhoe Loaders. {5057}
The Hydraulic Fluid Return Hose Material Has Been Improved on Certain F and F2 Series Backhoe Loaders. {5057}

Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}

LINES GP-PILOT

Special Instruction

Technical Information Bulletin

The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}

LINES GP-PUMP

Specifications

Pump Lines
427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Transmission (Autoshift)

Pump Lines
422F2, 427F2, 428F2, 432F2 and 434F2 Backhoe Loaders Transmission (Standard Shift)

LINES GP-RETURN

Service Letter-NACD

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-China

Service Letter-Asia

Service Letter-APD

Service Magazine

LINES GP-RIDE CONTROL

Specifications

Ride Control Lines
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Disassembly and Assembly

Ride Control Accumulator - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

LINES GP-STABILIZER

Service Magazine

Improved Assembly Process in the Stabilizer Lines Group Is Now Used on Certain F2 Series Backhoe Loaders {5057, 5468}
Improved Assembly Process in the Stabilizer Lines Group Is Now Used on Certain F2 Series Backhoe Loaders {5057, 5468}

New Hose Assembly And Routing To The Stabilizer Valve Is Now Used On F2 Series Backhoe Loaders {5057, 5468}
New Hose Assembly And Routing To The Stabilizer Valve Is Now Used On F2 Series Backhoe Loaders {5057, 5468}

LINES GP-STICK

Technical Information Bulletin

Tube Assembly in the Auxiliary Hydraulic Lines Group May Crack and Leak Oil on Certain Backhoe Loaders {5057}
Tube Assembly in the Auxiliary Hydraulic Lines Group May Crack and Leak Oil on Certain Backhoe Loaders {5057}

LINES GP-SWING

Specifications

Lines (Hydraulic) - Lift and Tilt
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Lines (Hydraulic) - Lift and Tilt Cylinder
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Lines (Hydraulic) - Return lines
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Service Magazine

A New Hose Guard is Now Used for The Swing Casting on Certain Backhoe Loaders {5057, 5105}
A New Hose Guard is Now Used for The Swing Casting on Certain Backhoe Loaders {5057, 5105}

MANIFOLD GP

Specifications

Ride Control Manifold
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Manifold (Outlet)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Manifold (Inlet)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Systems Operation

Control Manifold (Sideshift)
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

MISCELLANEOUS INFORMATION

Special Instruction

Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}

MOTOR GP

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}

Reuse And Salvage Guidelines

Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 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 1, 2, and 3) {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}

Bench Test Procedures

Troubleshooting

Cooling Fan Control - Test - Hydraulic Driven Fan
C4.4 Engines

Cooling Fan - Calibrate - If Applicable
C4.4 Engines

PUMP GP

Operation and Maintenance Manual

Drive Shaft Spline - Lubricate
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Special Instruction

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

Specifications

Steering Control
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Pump Control Valve (Pressure and Flow Compensator)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Pump Drive - Mounting
427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Transmission (Autoshift)

Piston Pump
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Pump Drive - Mounting
422F2, 427F2, 428F2, 432F2 and 434F2 Backhoe Loaders Transmission (Standard Shift)

Systems Operation

Piston Pump (Work Tool and Steering)
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Reuse And Salvage Guidelines

Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}

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}

Testing and Adjusting

Hydraulic Pump - Test and Adjust
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Bench Test Procedures

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

Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}

Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}

Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}

Disassembly and Assembly

Piston Pump (Main Hydraulic) - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

TANK GP

Operation and Maintenance Manual

Hydraulic System Oil Filter - Replace
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Hydraulic System Oil - Change
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Hydraulic System Oil Level - Check
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Technical Information Bulletin

The Hydraulic Tank Fluid Supply Hose May Leak on Certain F and F2 Series Backhoe Loaders {5056}
The Hydraulic Tank Fluid Supply Hose May Leak on Certain F and F2 Series Backhoe Loaders {5056}

Condensation May Accumulate Inside Sight Gauge On Certain Backhoe Loaders {5056}
Condensation May Accumulate Inside Sight Gauge On Certain Backhoe Loaders {5056}

Specifications

Hydraulic Tank and Mounting
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Systems Operation

Hydraulic Tank and Filter
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Contamination Control Guidelines

Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}

Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}

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}

Filtration Procedure for Hydraulic Oil in D, E, and F Series Backhoe Loaders {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in D, E, and F Series Backhoe Loaders {0680, 0768, 5050, 5056}

Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}

Disassembly and Assembly

Hydraulic Tank - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Service Magazine

A New Strainer Assembly For the Hydraulic Tank Is Now Available {5056, 5068}
2013/09/02

An Improved Sight Gauge is Used On Certain Backhoe Loaders {5056}
2015/08/27

An Improved Sealing Face for the Hydraulic Tank Outlet Port is Now Used on Certain F2 Series Backhoe Loaders {5056}
An Improved Sealing Face for the Hydraulic Tank Outlet Port is Now Used on Certain F2 Series Backhoe Loaders {5056}

TOOLS

Special Instruction

Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}

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}

Lip Type Seals {0599, 0733, 5050, 7555}
Lip Type Seals {0599, 0733, 5050, 7555}

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

Tool Operating Manual

Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}

Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}

Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}
Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}

NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}

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

Reuse And Salvage Guidelines

Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}

Contamination Control Guidelines

Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}

Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}

Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}

Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}

Bench Test Procedures

Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}

Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}

VALVE GP-BANK

Specifications

Bank Valve (Three)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Hydraulic Hand Control
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Bank Valve (Five)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Systems Operation

Bank Valve (Backhoe) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

VALVE GP-CONTROL

Special Instruction

Installing the Kits for a Powered Sideshift Control, an Eighth Auxiliary Control, or Combined Powered Sideshift Control and Eighth Auxiliary Control {5051}
Installing the Kits for a Powered Sideshift Control, an Eighth Auxiliary Control, or Combined Powered Sideshift Control and Eighth Auxiliary Control {5051}

Installation of the Excavator Pattern Control Valve Kit {5051}
Installation of the Excavator Pattern Control Valve Kit {5051}

Technical Information Bulletin

Failures of the Tilt or Lift Valve Detent on E and F Series Backhoe Loaders{5051}
Failures of the Tilt or Lift Valve Detent on E and F Series Backhoe Loaders{5051}

Specifications

Control Valve (Lift)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Tilt)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Auxiliary) (Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Stick)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Systems Operation

Control Valve (Extendable Stick) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Boom) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Lift) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Tilt) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Auxiliary) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Auxiliary)(Loader) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Bucket) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Swing) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Stabilizer)
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Control Valve (Stick) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Disassembly and Assembly

Stabilizer Control Valve - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Bank Valve (Backhoe) - Remove
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Bank Valve (Backhoe) - Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Bank Valve (Loader) - Remove
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Bank Valve (Loader) - Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems

Service Magazine

A New Tilt Compensator Spool Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}
A New Tilt Compensator Spool Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}

A New Pressure Setting in the Boom Line Relief Valve Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}
A New Pressure Setting in the Boom Line Relief Valve Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}

VALVE GP-CROSSOVER RELIEF

Systems Operation

Crossover Relief Valve (Swing Cushion) - If Equipped
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

VALVE GP-FLOW CONTROL

Operation and Maintenance Manual

Work Tool Flow Control - If Equipped
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

VALVE GP-FLUID SAMPLING

Hydraulic Oil Sample - Obtain
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

Contamination Control Guidelines

VALVE GP-LOAD CONTROL

Systems Operation

Load Control Valve (Lift) - If Equipped
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Load Control Valve (Boom or Stick) - If Equipped
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

VALVE GP-MANUAL

Operation and Maintenance Manual

Work Tool Flow Control - If Equipped
428F2, 432F2, 434F2 and 444F2 Backhoe Loaders

VALVE GP-PILOT

Special Instruction

Testing and Adjusting

Pilot System Pressure - Test
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

VALVE GP-PRESSURE REDUCING

Technical Information Bulletin

Pressure Reducing Valve May Generate Noise on Certain Backhoe Loaders {5467, 5479}
Pressure Reducing Valve May Generate Noise on Certain Backhoe Loaders {5467, 5479}

VALVE GP-RELIEF

Testing and Adjusting

Relief Valve (Loader) - Test and Adjust
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Relief Valve (Line) - Test and Adjust
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

VALVE GP-RIDE CONTROL

Systems Operation

Ride Control System
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

VALVE GP-SOLENOID

Special Instruction

Technical Information Bulletin

Pressure Reducing Valve May Generate Noise on Certain Backhoe Loaders {5467, 5479}
Pressure Reducing Valve May Generate Noise on Certain Backhoe Loaders {5467, 5479}

Specifications

Ride Control Manifold
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Systems Operation

Hydraulic System Lockout
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Sideshift Slide Lock Circuit - If Equipped
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System

Troubleshooting

Solenoid Valve (Switch Controlled) - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders

Solenoid Valve - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders

Solenoid Return - Test
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders

LINES GP-WORK TOOL

Special Instruction