323F SA Excavator FA200001-10100 (MACHINE) POWERED BY C4.4 Engine HYDRAULIC SYSTEM Caterpillar SIS

EXCAVATOR 323F SA EXCAVATOR FA2
323F SA Excavator FA200001-10100 (MACHINE) POWERED BY C4.4 Engine M0077254 323F SA FA2 (2016)

Parts group 323F SA:

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HYDRAULIC SYSTEM

ACCUMULATOR GP

335-0517 ACCUMULATOR GP-HYDRAULIC

335-0517 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N FA21-10100
PART OF 351-9674 ACCUMULATOR GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@352-6990@@@@@

351-9674 ACCUMULATOR GP-HYDRAULIC

351-9674 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N FA21-10100
PART OF 352-6860 ACCUMULATOR GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@352-6990@@@@@

352-6830 ACCUMULATOR GP-HYDRAULIC

352-6830 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N FA21-10100
PART OF 351-9674 ACCUMULATOR GP-HYDRAULIC

352-6860 ACCUMULATOR GP-HYDRAULIC

352-6860 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N FA21-10100
PART OF 352-7158 ACCUMULATOR GP-HYDRAULIC
FIELD REPLACEMENT ORDER 1-242-6092 FILM-WARNING

352-6990 ACCUMULATOR GP-HYDRAULIC

352-6990 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
S/N FA21-10100
FIELD REPLACEMENT FOR @@@@@351-9674@@@@@, @@@@@335-0517@@@@@

352-7158 ACCUMULATOR GP-HYDRAULIC

352-7158 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

520-2990 ACCUMULATOR GP-HYDRAULIC

520-2990 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N FA21-10100

BLOCK GP

323-7601 BLOCK & MTG GP-HYDRAULIC

323-7601 BLOCK & MTG GP-HYDRAULIC -BOOM DRIFT REDUCTION
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

352-6834 BLOCK & MTG GP-HYDRAULIC

352-6834 BLOCK & MTG GP-HYDRAULIC -STICK DRIFT REDUCTION
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

177-2617 BLOCK GP-HYDRAULIC

177-2617 BLOCK GP-HYDRAULIC
S/N FA21-10100
PART OF 188-4145 FILTER GP-OIL

COOLER GP

475-6606 RADIATOR & HYD OIL COOLER GP

475-6606 RADIATOR & HYD OIL COOLER GP
S/N FA21-10100
PART OF 456-5752 COOLING GP

COUPLING GP

368-5213 COUPLING GP-FLEXIBLE

368-5213 COUPLING GP-FLEXIBLE
S/N FA21-10100
PART OF 368-5212 COUPLING GP-PUMP

368-5212 COUPLING GP-PUMP

368-5212 COUPLING GP-PUMP
S/N FA21-10100
PART OF 370-5985 POWER TRAIN AR

CYLINDER GP

341-2792 CYLINDER & LINES GP-BOOM

341-2792 CYLINDER & LINES GP-BOOM -LH
S/N FA21-10100
PART OF 341-2791 CYLINDER AR-BOOM

341-2793 CYLINDER & LINES GP-BOOM

341-2793 CYLINDER & LINES GP-BOOM -RH
S/N FA21-10100
PART OF 341-2791 CYLINDER AR-BOOM

367-9451 CYLINDER & LINES GP-BOOM

367-9451 CYLINDER & LINES GP-BOOM -VARIABLE ADJUSTABLE
S/N FA21-10100
PART OF 350-4192 BOOM AR

341-2813 CYLINDER & LINES GP-BUCKET

341-2813 CYLINDER & LINES GP-BUCKET
S/N FA21-10100
PART OF 515-0545, 517-8159 SPECIAL AR-OEM

463-5701 CYLINDER & LINES GP-BUCKET

463-5701 CYLINDER & LINES GP-BUCKET -GRADE CONTROL
S/N FA21-10100
PART OF 515-0549, 517-8161 SPECIAL AR-OEM

341-2803 CYLINDER & LINES GP-STICK

341-2803 CYLINDER & LINES GP-STICK
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

352-0193 CYLINDER & LINES GP-STICK

352-0193 CYLINDER & LINES GP-STICK -VARIABLE ADJUSTABLE
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

341-2790 CYLINDER & SEAL GP-BOOM

341-2790 CYLINDER & SEAL GP-BOOM
S/N FA21-10100
120-MM (4.7-IN) BORE X 1260-MM (49.6-IN) STROKE
PART OF 341-2792, 341-2793 CYLINDER & LINES GP-BOOM

341-2814 CYLINDER & SEAL GP-BUCKET

341-2814 CYLINDER & SEAL GP-BUCKET
S/N FA21-10100
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 341-2813 CYLINDER & LINES GP-BUCKET

356-8787 CYLINDER & SEAL GP-BUCKET

356-8787 CYLINDER & SEAL GP-BUCKET
S/N FA21-10100
PART OF 463-5701 CYLINDER & LINES GP-BUCKET

279-8709 CYLINDER & SEAL GP-HYDRAULIC

279-8709 CYLINDER & SEAL GP-HYDRAULIC -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 367-9451 CYLINDER & LINES GP-BOOM

341-2802 CYLINDER & SEAL GP-STICK

341-2802 CYLINDER & SEAL GP-STICK
S/N FA21-10100
140-MM (5.5-IN) BORE X 1504-MM (59.2-IN) STROKE
PART OF 341-2803, 352-0193 CYLINDER & LINES GP-STICK

341-2791 CYLINDER AR-BOOM

341-2791 CYLINDER AR-BOOM
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

575-1074 CYLINDER GP-BUCKET

575-1074 CYLINDER GP-BUCKET
S/N FA21-10100
120-MM (4.7-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 356-8787 CYLINDER & SEAL GP-BUCKET

360-5447 CYLINDER GP-HYDRAULIC

360-5447 CYLINDER GP-HYDRAULIC -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 279-8709 CYLINDER & SEAL GP-HYDRAULIC

463-5702 GUARD GP-CYLINDER

463-5702 GUARD GP-CYLINDER -BUCKET
S/N FA21-10100
PART OF 515-0549, 517-8161 SPECIAL AR-OEM

DRIVE GP

333-2965 DRIVE & MTG GP-SWING

333-2965 DRIVE & MTG GP-SWING
S/N FA21-10100
PART OF 370-5985 POWER TRAIN AR

148-4644 DRIVE GP-SWING

148-4644 DRIVE GP-SWING -WITHOUT MOTOR
S/N FA21-10100
PART OF 148-4679 DRIVE GP-SWING

148-4679 DRIVE GP-SWING

148-4679 DRIVE GP-SWING -WITH MOTOR
S/N FA21-10100
PART OF 333-2965 DRIVE & MTG GP-SWING

FILTER GP

363-2518 BREATHER GP

363-2518 BREATHER GP -HYDRAULIC TANK
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

158-8987 FILTER & VALVE GP-PILOT

158-8987 FILTER & VALVE GP-PILOT -HYDRAULIC OIL
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

158-8987 FILTER & VALVE GP-PILOT

158-8987 FILTER & VALVE GP-PILOT -HYDRAULIC OIL
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

188-4145 FILTER GP-OIL

188-4145 FILTER GP-OIL -HYDRAULIC RETURN
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

289-8194 FILTER GP-OIL

289-8194 FILTER GP-OIL -HYDRAULIC, CASE DRAIN
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

419-8528 FILTER GP-OIL

419-8528 FILTER GP-OIL -HYDRAULIC RETURN
S/N FA21-10100
PART OF 188-4145 FILTER GP-OIL

177-2620 HOUSING GP-FILTER

177-2620 HOUSING GP-FILTER
S/N FA21-10100
PART OF 188-4145 FILTER GP-OIL

326-4408 SCREEN GP-HYDRAULIC

326-4408 SCREEN GP-HYDRAULIC
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

FITTING GP

214-4513 FITTING GP-HYDRAULIC

214-4513 FITTING GP-HYDRAULIC
S/N FA21-10100
PART OF 341-5431 LINES GP-HYDRAULIC

354-4381 FITTING GP-HYDRAULIC

354-4381 FITTING GP-HYDRAULIC -MEDIUM PRESSURE, ELECTRONIC
S/N FA21-10100
PART OF 506-0440, 506-0441 CONTROL AR-AUXILIARY

HYDRAULIC GP

415-1577 HYDRAULIC AR

415-1577 HYDRAULIC AR
S/N FA21-10100
PART OF 418-6411 COMMON AR

LINES GP-AUXILIARY

242-6492 LINES GP-AUXILIARY HYDRAULIC

242-6492 LINES GP-AUXILIARY HYDRAULIC -STICK, MEDIUM PRESSURE
S/N FA21-10100
PART OF 515-0545, 515-0549 SPECIAL AR-OEM
FOR USE WITH 2.5-M (8.2-FT) STICK

344-4171 LINES GP-AUXILIARY HYDRAULIC

344-4171 LINES GP-AUXILIARY HYDRAULIC -BOOM, MEDIUM PRESSURE
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

356-7981 LINES GP-AUXILIARY HYDRAULIC

356-7981 LINES GP-AUXILIARY HYDRAULIC -STUB BOOM, MEDIUM PRESSURE
S/N FA21-10100
PART OF 350-4192 BOOM AR

356-8115 LINES GP-AUXILIARY HYDRAULIC

356-8115 LINES GP-AUXILIARY HYDRAULIC -BOOM, HIGH PRESSURE
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

356-8117 LINES GP-AUXILIARY HYDRAULIC

356-8117 LINES GP-AUXILIARY HYDRAULIC -STICK, HIGH PRESSURE
S/N FA21-10100
PART OF 517-8159, 517-8161 SPECIAL AR-OEM
FOR USE WITH 2.92-M (9.6-FT) STICK

356-8118 LINES GP-AUXILIARY HYDRAULIC

356-8118 LINES GP-AUXILIARY HYDRAULIC -STICK, HIGH PRESSURE
S/N FA21-10100
PART OF 515-0545, 515-0549 SPECIAL AR-OEM
FOR USE WITH 2.4 TO 2.5-M (7.9 TO 8.2-FT) STICK

359-8835 LINES GP-AUXILIARY HYDRAULIC

359-8835 LINES GP-AUXILIARY HYDRAULIC -FOREBOOM, MEDIUM PRESSURE
S/N FA21-10100
PART OF 350-4192 BOOM AR

372-9861 LINES GP-AUXILIARY HYDRAULIC

372-9861 LINES GP-AUXILIARY HYDRAULIC -STICK, MEDIUM PRESSURE
S/N FA21-10100
PART OF 517-8159, 517-8161 SPECIAL AR-OEM
FOR USE WITH 2.95-M (9.7-FT) STICK

LINES GP-BOOM

341-2792 CYLINDER & LINES GP-BOOM

341-2792 CYLINDER & LINES GP-BOOM -LH
S/N FA21-10100
PART OF 341-2791 CYLINDER AR-BOOM

341-2793 CYLINDER & LINES GP-BOOM

341-2793 CYLINDER & LINES GP-BOOM -RH
S/N FA21-10100
PART OF 341-2791 CYLINDER AR-BOOM

367-9451 CYLINDER & LINES GP-BOOM

367-9451 CYLINDER & LINES GP-BOOM -VARIABLE ADJUSTABLE
S/N FA21-10100
PART OF 350-4192 BOOM AR

341-5501 LINES GP-BOOM

341-5501 LINES GP-BOOM -REACH
S/N FA21-10100
PART OF 338-9891 BOOM AR-REACH

344-4312 LINES GP-BOOM

344-4312 LINES GP-BOOM -REACH, STICK LOAD CONTROL
S/N FA21-10100
PART OF 383-5054 VALVE AR-CHECK & RELIEF

355-7873 LINES GP-BOOM

355-7873 LINES GP-BOOM -STUB
S/N FA21-10100
VARIABLE ADJUSTABLE
PART OF 350-4192 BOOM AR

355-7874 LINES GP-BOOM

355-7874 LINES GP-BOOM -FORE
S/N FA21-10100
PART OF 350-4192 BOOM AR

355-7875 LINES GP-BOOM

355-7875 LINES GP-BOOM -STUB
S/N FA21-10100
STICK LOAD CONTROL VALVE
PART OF 350-4192 BOOM AR

366-0844 LINES GP-BOOM

366-0844 LINES GP-BOOM -FORE
S/N FA21-10100
STICK LOAD CONTROL
PART OF 350-4192 BOOM AR

LINES GP-BUCKET

341-2813 CYLINDER & LINES GP-BUCKET

341-2813 CYLINDER & LINES GP-BUCKET
S/N FA21-10100
PART OF 515-0545, 517-8159 SPECIAL AR-OEM

463-5701 CYLINDER & LINES GP-BUCKET

463-5701 CYLINDER & LINES GP-BUCKET -GRADE CONTROL
S/N FA21-10100
PART OF 515-0549, 517-8161 SPECIAL AR-OEM

369-9677 LINES GP-BUCKET CYLINDER

369-9677 LINES GP-BUCKET CYLINDER
S/N FA21-10100
PART OF 341-2813 CYLINDER & LINES GP-BUCKET

464-2987 LINES GP-BUCKET CYLINDER

464-2987 LINES GP-BUCKET CYLINDER -POSITION SENSING
S/N FA21-10100
PART OF 463-5701 CYLINDER & LINES GP-BUCKET

LINES GP-COUPLER

242-6490 LINES GP-COUPLER

242-6490 LINES GP-COUPLER
S/N FA21-10100
PART OF 517-8159, 517-8161 SPECIAL AR-OEM
FOR USE WITH 2.92-M (9.5-FT) STICK

242-6494 LINES GP-COUPLER

242-6494 LINES GP-COUPLER
S/N FA21-10100
PART OF 515-0545, 515-0549 SPECIAL AR-OEM
FOR USE WITH 2.4 TO 2.5-M (7.9 TO 8.2-FT) STICK

344-4172 LINES GP-COUPLER

344-4172 LINES GP-COUPLER -REACH BOOM
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

356-7986 LINES GP-COUPLER

356-7986 LINES GP-COUPLER -STUB BOOM
S/N FA21-10100
PART OF 350-4192 BOOM AR

359-8836 LINES GP-COUPLER

359-8836 LINES GP-COUPLER -FORE BOOM
S/N FA21-10100
PART OF 350-4192 BOOM AR

LINES GP-CYLINDER

347-1200 LINES GP-BOOM CYLINDER

347-1200 LINES GP-BOOM CYLINDER -LH
S/N FA21-10100
PART OF 341-2792 CYLINDER & LINES GP-BOOM

347-1201 LINES GP-BOOM CYLINDER

347-1201 LINES GP-BOOM CYLINDER -RH
S/N FA21-10100
PART OF 341-2793 CYLINDER & LINES GP-BOOM

366-0863 LINES GP-BOOM CYLINDER

366-0863 LINES GP-BOOM CYLINDER -VARIABLE ADJUSTABLE
S/N FA21-10100
PART OF 367-9451 CYLINDER & LINES GP-BOOM

369-9677 LINES GP-BUCKET CYLINDER

369-9677 LINES GP-BUCKET CYLINDER
S/N FA21-10100
PART OF 341-2813 CYLINDER & LINES GP-BUCKET

464-2987 LINES GP-BUCKET CYLINDER

464-2987 LINES GP-BUCKET CYLINDER -POSITION SENSING
S/N FA21-10100
PART OF 463-5701 CYLINDER & LINES GP-BUCKET

417-2195 LINES GP-CYLINDER

417-2195 LINES GP-CYLINDER -SMARTBOOM
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

344-4488 LINES GP-STICK CYLINDER

344-4488 LINES GP-STICK CYLINDER -STICK LOAD CONTROL
S/N FA21-10100
PART OF 341-2803 CYLINDER & LINES GP-STICK

350-4206 LINES GP-STICK CYLINDER

350-4206 LINES GP-STICK CYLINDER -STICK LOAD CONTROL
S/N FA21-10100
PART OF 352-0193 CYLINDER & LINES GP-STICK

LINES GP-FRONT

346-3452 LINES GP-FRONT

346-3452 LINES GP-FRONT -MEDIUM PRESSURE
S/N FA21-10100
PART OF 506-0440 CONTROL AR-AUXILIARY

346-3457 LINES GP-FRONT

346-3457 LINES GP-FRONT -CMB FCTN, ELEC CONT, ELEC RLF
S/N FA21-10100
PART OF 506-0439 CONTROL AR-AUXILIARY

417-2196 LINES GP-FRONT

417-2196 LINES GP-FRONT
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

417-2313 LINES GP-FRONT

417-2313 LINES GP-FRONT
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

417-2315 LINES GP-FRONT

417-2315 LINES GP-FRONT -UNIVERSAL QUICK COUPLER
S/N FA21-10100
PART OF 506-0442 CONTROL AR-QUICK COUPLER

421-9345 LINES GP-FRONT

421-9345 LINES GP-FRONT -MEDIUM PRESSURE, ELECTRIC, VAR ADJ BOOM
S/N FA21-10100
PART OF 506-0441 CONTROL AR-AUXILIARY

421-9351 LINES GP-FRONT

421-9351 LINES GP-FRONT -UNIVERSAL QUICK COUPLER
S/N FA21-10100
VARIABLE ADJUSTABLE BOOM
PART OF 506-0443 CONTROL AR-QUICK COUPLER

490-5861 LINES GP-FRONT

490-5861 LINES GP-FRONT -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

LINES GP-HYDRAULIC

214-4513 FITTING GP-HYDRAULIC

214-4513 FITTING GP-HYDRAULIC
S/N FA21-10100
PART OF 341-5431 LINES GP-HYDRAULIC

354-4381 FITTING GP-HYDRAULIC

354-4381 FITTING GP-HYDRAULIC -MEDIUM PRESSURE, ELECTRONIC
S/N FA21-10100
PART OF 506-0440, 506-0441 CONTROL AR-AUXILIARY

377-3432 HOSE GP-HYDRAULIC

377-3432 HOSE GP-HYDRAULIC
S/N FA21-10100
PART OF 490-5861 LINES GP-FRONT

341-5431 LINES GP-HYDRAULIC

341-5431 LINES GP-HYDRAULIC
S/N FA21-10100
PART OF 417-2291 TANK GP-HYDRAULIC

417-2194 LINES GP-HYDRAULIC OIL COOLER

417-2194 LINES GP-HYDRAULIC OIL COOLER -REAR
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

LINES GP-PILOT

418-6427 HYDRAULIC AR-BOOM FLOAT

418-6427 HYDRAULIC AR-BOOM FLOAT -CMB FCTN, ELEC CONT, ELEC RLF
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

346-3461 LINES GP-PILOT

346-3461 LINES GP-PILOT -MEDIUM PRESSURE, ELECTRIC
S/N FA21-10100
PART OF 506-0440, 506-0441 CONTROL AR-AUXILIARY

350-7352 LINES GP-PILOT

350-7352 LINES GP-PILOT -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 490-6983 CONTROL AR-MACHINE

359-8363 LINES GP-PILOT

359-8363 LINES GP-PILOT -SWING, TRAVEL, HYD LOCK MANF
S/N FA21-10100
PART OF 415-9853, 415-9854 VALVE AR-MAIN CONTROL

363-2314 LINES GP-PILOT

363-2314 LINES GP-PILOT -CAB
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

417-2287 LINES GP-PILOT

417-2287 LINES GP-PILOT -CONTROL VALVE
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

417-2288 LINES GP-PILOT

417-2288 LINES GP-PILOT -CONTROL VALVE
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

417-2289 LINES GP-PILOT

417-2289 LINES GP-PILOT -PUMP
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

417-2295 LINES GP-PILOT

417-2295 LINES GP-PILOT -NEGATIVE FLOW CONTROL
S/N FA21-10100
TOOL CONTROL SYSTEM
PART OF 415-9853 VALVE AR-MAIN CONTROL

417-2296 LINES GP-PILOT

417-2296 LINES GP-PILOT -NEGATIVE FLOW CONT, VAR ADJ BM
S/N FA21-10100
PART OF 415-9854 VALVE AR-MAIN CONTROL

417-2301 LINES GP-PILOT

417-2301 LINES GP-PILOT -STICK LOWERING CONTROL VALVE
S/N FA21-10100
UNIVERSAL QUICK COUPLER
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

417-2305 LINES GP-PILOT

417-2305 LINES GP-PILOT -UNIVERSAL QUICK COUPLER
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

417-2307 LINES GP-PILOT

417-2307 LINES GP-PILOT -CMB FCTN, ELEC CONT, ELEC RLF
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

417-2308 LINES GP-PILOT

417-2308 LINES GP-PILOT
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

417-2309 LINES GP-PILOT

417-2309 LINES GP-PILOT -THIRD PEDAL
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

417-2310 LINES GP-PILOT

417-2310 LINES GP-PILOT
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

484-6966 LINES GP-PILOT

484-6966 LINES GP-PILOT -THIRD PEDAL, PILOT VALVE
S/N FA21-10100
PART OF 506-7003 PEDAL AR-THIRD

490-5862 LINES GP-PILOT

490-5862 LINES GP-PILOT -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

490-5863 LINES GP-PILOT

490-5863 LINES GP-PILOT -VAR ADJ BOOM, STICK LOWER CONT
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

505-9122 LINES GP-PILOT

505-9122 LINES GP-PILOT -COMBINED FUNCTION, SMARTBOOM
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

505-9123 LINES GP-PILOT

505-9123 LINES GP-PILOT -CMB FCTN, ELEC CONT, ELEC RLF
S/N FA21-10100
PART OF 506-0439 CONTROL AR-AUXILIARY

LINES GP-PUMP

417-2285 LINES GP-PUMP

417-2285 LINES GP-PUMP
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

418-9204 LINES GP-PUMP

418-9204 LINES GP-PUMP -MEDIUM PRESSURE, ELECTRIC
S/N FA21-10100
PART OF 506-0440, 506-0441 CONTROL AR-AUXILIARY

LINES GP-RETURN

347-1140 LINES GP-RETURN

347-1140 LINES GP-RETURN -SMARTBOOM
S/N FA21-10100
PART OF 490-6983 CONTROL AR-MACHINE, 418-6427 HYDRAULIC AR-BOOM FLOAT

LINES GP-STICK

341-2803 CYLINDER & LINES GP-STICK

341-2803 CYLINDER & LINES GP-STICK
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

352-0193 CYLINDER & LINES GP-STICK

352-0193 CYLINDER & LINES GP-STICK -VARIABLE ADJUSTABLE
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

347-1196 LINES GP-STICK

347-1196 LINES GP-STICK
S/N FA21-10100
PART OF 338-9893, 347-3374 STICK AR-HOE

347-1197 LINES GP-STICK

347-1197 LINES GP-STICK
S/N FA21-10100
PART OF 489-7052 STICK AR, 347-3377 STICK AR-HOE

344-4488 LINES GP-STICK CYLINDER

344-4488 LINES GP-STICK CYLINDER -STICK LOAD CONTROL
S/N FA21-10100
PART OF 341-2803 CYLINDER & LINES GP-STICK

350-4206 LINES GP-STICK CYLINDER

350-4206 LINES GP-STICK CYLINDER -STICK LOAD CONTROL
S/N FA21-10100
PART OF 352-0193 CYLINDER & LINES GP-STICK

LINES GP-TRAVEL MOTOR

341-5427 LINES GP-TRAVEL MOTOR

341-5427 LINES GP-TRAVEL MOTOR -LONG, NARROW
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

341-5428 LINES GP-TRAVEL MOTOR

341-5428 LINES GP-TRAVEL MOTOR
S/N FA21-10100
PART OF 515-0553 FRAME AR-UNDERCARRIAGE

MANIFOLD GP

215-5037 MANIFOLD GP-CONTROL

215-5037 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N FA21-10100
PART OF 417-2288 LINES GP-PILOT

MOTOR GP

158-8985 MOTOR & MTG GP-SWING

158-8985 MOTOR & MTG GP-SWING
S/N FA21-10100
PART OF 148-4679 DRIVE GP-SWING

334-9988 MOTOR & MTG GP-TRAVEL

334-9988 MOTOR & MTG GP-TRAVEL
S/N FA21-10100
PART OF 378-9568 DRIVE GP-FINAL

334-9968 MOTOR GP-SWING

334-9968 MOTOR GP-SWING
S/N FA21-10100
PART OF 158-8985 MOTOR & MTG GP-SWING

334-9976 MOTOR GP-SWING

334-9976 MOTOR GP-SWING
S/N FA21-10100
PART OF 334-9968 MOTOR GP-SWING

215-9952 MOTOR GP-TRAVEL

215-9952 MOTOR GP-TRAVEL
S/N FA21-10100
PART OF 334-9988 MOTOR & MTG GP-TRAVEL

322-8714 VALVE GP-TRAVEL COUNTERBALANCE

322-8714 VALVE GP-TRAVEL COUNTERBALANCE
S/N FA21-10100
PART OF 334-9988 MOTOR & MTG GP-TRAVEL

MOUNTING GP

341-5363 MOUNTING GP-MAIN CONTROL VALVE

341-5363 MOUNTING GP-MAIN CONTROL VALVE
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

PUMP GP

368-5212 COUPLING GP-PUMP

368-5212 COUPLING GP-PUMP
S/N FA21-10100
PART OF 370-5985 POWER TRAIN AR

344-5281 HEAD GP-PUMP

344-5281 HEAD GP-PUMP -DRIVE
S/N FA21-10100
PART OF 371-5210 PUMP GP-MAIN HYDRAULIC

344-5282 HEAD GP-PUMP

344-5282 HEAD GP-PUMP -DRIVEN
S/N FA21-10100
PART OF 371-5210 PUMP GP-MAIN HYDRAULIC

342-1863 PUMP & MTG GP-AUXILIARY

342-1863 PUMP & MTG GP-AUXILIARY
S/N FA21-10100
PART OF 506-0440, 506-0441 CONTROL AR-AUXILIARY

364-1030 PUMP & MTG GP-MAIN HYDRAULIC

364-1030 PUMP & MTG GP-MAIN HYDRAULIC
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

341-2860 PUMP GP-GEAR

341-2860 PUMP GP-GEAR
S/N FA21-10100
PART OF 371-5210 PUMP GP-MAIN HYDRAULIC

371-5210 PUMP GP-MAIN HYDRAULIC

371-5210 PUMP GP-MAIN HYDRAULIC
S/N FA21-10100
PART OF 364-1030 PUMP & MTG GP-MAIN HYDRAULIC

SCREEN GP

326-4408 SCREEN GP-HYDRAULIC

326-4408 SCREEN GP-HYDRAULIC
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

SWIVEL GP

134-8879 GUARD GP-SWIVEL

134-8879 GUARD GP-SWIVEL
S/N FA21-10100
PART OF 515-0553 FRAME AR-UNDERCARRIAGE

349-4097 SWIVEL & MOUNTING GP

349-4097 SWIVEL & MOUNTING GP
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

234-4440 SWIVEL GP

234-4440 SWIVEL GP
S/N FA21-10100
PART OF 515-0553 FRAME AR-UNDERCARRIAGE, 349-4097 SWIVEL & MOUNTING GP

TANK GP

363-2518 BREATHER GP

363-2518 BREATHER GP -HYDRAULIC TANK
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

188-4145 FILTER GP-OIL

188-4145 FILTER GP-OIL -HYDRAULIC RETURN
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

289-8194 FILTER GP-OIL

289-8194 FILTER GP-OIL -HYDRAULIC, CASE DRAIN
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

419-8528 FILTER GP-OIL

419-8528 FILTER GP-OIL -HYDRAULIC RETURN
S/N FA21-10100
PART OF 188-4145 FILTER GP-OIL

347-6081 GAUGE GP-SIGHT

347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

417-2293 TANK & FILTER GP-HYDRAULIC

417-2293 TANK & FILTER GP-HYDRAULIC
S/N FA21-10100
240-L (63.4-US GAL)
PART OF 417-2291 TANK GP-HYDRAULIC

417-2290 TANK & MTG GP-HYDRAULIC

417-2290 TANK & MTG GP-HYDRAULIC
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

417-2291 TANK GP-HYDRAULIC

417-2291 TANK GP-HYDRAULIC
S/N FA21-10100
PART OF 417-2290 TANK & MTG GP-HYDRAULIC

VALVE GP

418-6427 HYDRAULIC AR-BOOM FLOAT

418-6427 HYDRAULIC AR-BOOM FLOAT -CMB FCTN, ELEC CONT, ELEC RLF
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

VALVE GP-CHECK

335-0207 VALVE GP-CHECK

335-0207 VALVE GP-CHECK -SWING PRIORITY
S/N FA21-10100
PART OF 335-0182 VALVE GP-CONTROL

369-8367 VALVE GP-CHECK

369-8367 VALVE GP-CHECK
S/N FA21-10100
PART OF 417-2305 LINES GP-PILOT

VALVE GP-CHECK & RELIEF

383-5054 VALVE AR-CHECK & RELIEF

383-5054 VALVE AR-CHECK & RELIEF -REACH BOOM, STICK LOAD CONTROL
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

335-0405 VALVE GP-CHECK & RELIEF

335-0405 VALVE GP-CHECK & RELIEF -BOOM LOAD CONTROL
S/N FA21-10100
PART OF 347-1200, 347-1201 LINES GP-BOOM CYLINDER

335-0411 VALVE GP-CHECK & RELIEF

335-0411 VALVE GP-CHECK & RELIEF
S/N FA21-10100
PART OF 366-0863 LINES GP-BOOM CYLINDER

352-7196 VALVE GP-CHECK & RELIEF

352-7196 VALVE GP-CHECK & RELIEF -STICK LOAD CONTROL
S/N FA21-10100
PART OF 344-4488, 350-4206 LINES GP-STICK CYLINDER

VALVE GP-CONTROL

310-0220 CONTROL AR-AUXILIARY

310-0220 CONTROL AR-AUXILIARY -JOYSTICK, MODULATION SWITCH
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

499-2168 CONTROL AR-AUXILIARY

499-2168 CONTROL AR-AUXILIARY -MEDIUM PRESSURE
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

506-0439 CONTROL AR-AUXILIARY

506-0439 CONTROL AR-AUXILIARY -CMB FCTN, ELEC CONT, ELEC RLF
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

506-0440 CONTROL AR-AUXILIARY

506-0440 CONTROL AR-AUXILIARY -MEDIUM PRESSURE
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

506-0441 CONTROL AR-AUXILIARY

506-0441 CONTROL AR-AUXILIARY -MEDIUM PRESSURE, ELECTRIC, VAR ADJ BOOM
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

341-5363 MOUNTING GP-MAIN CONTROL VALVE

341-5363 MOUNTING GP-MAIN CONTROL VALVE
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR

310-0404 PLUG GP-CONTROL VALVE

310-0404 PLUG GP-CONTROL VALVE
S/N FA21-10100
PART OF 335-0471 VALVE GP-CONTROL

415-9853 VALVE AR-MAIN CONTROL

415-9853 VALVE AR-MAIN CONTROL -HEAVY LIFT, SMARTBOOM
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM

415-9854 VALVE AR-MAIN CONTROL

415-9854 VALVE AR-MAIN CONTROL -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM

255-5607 VALVE GP-CONTROL

255-5607 VALVE GP-CONTROL -AUXILIARY
S/N FA21-10100
PART OF 335-0192, 335-0470 VALVE GP-MAIN CONTROL

310-0165 VALVE GP-CONTROL

310-0165 VALVE GP-CONTROL
S/N FA21-10100
PART OF 421-9345 LINES GP-FRONT

335-0163 VALVE GP-CONTROL

335-0163 VALVE GP-CONTROL
S/N FA21-10100
PART OF 335-0182 VALVE GP-CONTROL

335-0182 VALVE GP-CONTROL

335-0182 VALVE GP-CONTROL
S/N FA21-10100
HEAVY LIFT
PART OF 335-0192, 335-0470 VALVE GP-MAIN CONTROL

335-0471 VALVE GP-CONTROL

335-0471 VALVE GP-CONTROL -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 335-0470 VALVE GP-MAIN CONTROL

335-0472 VALVE GP-CONTROL

335-0472 VALVE GP-CONTROL -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 335-0471 VALVE GP-CONTROL

339-4353 VALVE GP-CONTROL

339-4353 VALVE GP-CONTROL
S/N FA21-10100
24-VOLT
PART OF 417-2315, 421-9351 LINES GP-FRONT

352-7154 VALVE GP-CONTROL

352-7154 VALVE GP-CONTROL -SMARTBOOM
S/N FA21-10100
PART OF 335-0192, 335-0470 VALVE GP-MAIN CONTROL

335-0192 VALVE GP-MAIN CONTROL

335-0192 VALVE GP-MAIN CONTROL -HEAVY LIFT, SMARTBOOM, AUX
S/N FA21-10100
PART OF 415-9853 VALVE AR-MAIN CONTROL

335-0470 VALVE GP-MAIN CONTROL

335-0470 VALVE GP-MAIN CONTROL -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 415-9854 VALVE AR-MAIN CONTROL

VALVE GP-COUNTERBALANCE

322-8714 VALVE GP-TRAVEL COUNTERBALANCE

322-8714 VALVE GP-TRAVEL COUNTERBALANCE
S/N FA21-10100
PART OF 334-9988 MOTOR & MTG GP-TRAVEL

VALVE GP-CROSSOVER RELIEF

322-8714 VALVE GP-TRAVEL COUNTERBALANCE

322-8714 VALVE GP-TRAVEL COUNTERBALANCE
S/N FA21-10100
PART OF 334-9988 MOTOR & MTG GP-TRAVEL

VALVE GP-CUSHION RELIEF

158-9085 VALVE GP-SWING CUSHION

158-9085 VALVE GP-SWING CUSHION
S/N FA21-10100
PART OF 334-9938 VALVE GP-SWING CUSHION

334-9938 VALVE GP-SWING CUSHION

334-9938 VALVE GP-SWING CUSHION
S/N FA21-10100
PART OF 515-0545, 515-0549, 517-8159, 517-8160, 517-8161, 517-8162 SPECIAL AR-OEM

VALVE GP-MANUAL

389-2407 VALVE GP-MANUAL

389-2407 VALVE GP-MANUAL -AUXILIARY, SHUTOFF
S/N FA21-10100
PART OF 356-8117, 356-8118 LINES GP-AUXILIARY HYDRAULIC

VALVE GP-PILOT

206-3336 VALVE GP-PILOT

206-3336 VALVE GP-PILOT
S/N FA21-10100
PART OF 316-8842, 323-7631 CONTROL GP-HYDRAULIC PEDAL

310-0382 VALVE GP-PILOT

310-0382 VALVE GP-PILOT
S/N FA21-10100
PART OF 335-0510, 335-0511 CONTROL GP-JOYSTICK

369-8502 VALVE GP-PILOT

369-8502 VALVE GP-PILOT -TRAVEL, SHUTTLE
S/N FA21-10100
PART OF 363-2314 LINES GP-PILOT

VALVE GP-PILOT RELIEF

486-3207 VALVE GP-PILOT RELIEF

486-3207 VALVE GP-PILOT RELIEF
S/N FA21-10100
PART OF 335-0405 VALVE GP-CHECK & RELIEF
FIELD REPLACEMENT FOR @@@@@270-5731@@@@@

VALVE GP-PRESSURE REDUCING

352-7065 VALVE GP-PRESSURE REDUCING

352-7065 VALVE GP-PRESSURE REDUCING
S/N FA21-10100
PART OF 417-2288 LINES GP-PILOT

323-7894 VALVE GP-SOLENOID & PRESS REDC

323-7894 VALVE GP-SOLENOID & PRESS REDC
S/N FA21-10100
PART OF 417-2305 LINES GP-PILOT

335-0376 VALVE GP-SOLENOID & PRESS REDC

335-0376 VALVE GP-SOLENOID & PRESS REDC
S/N FA21-10100
PART OF 352-7154 VALVE GP-CONTROL, 335-0223 VALVE GP-SOLENOID, 323-7894 VALVE GP-SOLENOID & PRESS REDC

VALVE GP-RELIEF

158-8987 FILTER & VALVE GP-PILOT

158-8987 FILTER & VALVE GP-PILOT -HYDRAULIC OIL
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

158-8987 FILTER & VALVE GP-PILOT

158-8987 FILTER & VALVE GP-PILOT -HYDRAULIC OIL
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC

109-2667 VALVE GP-RELIEF

109-2667 VALVE GP-RELIEF
S/N FA21-10100
PART OF 335-0169 VALVE GP-SOLENOID & RELIEF

173-3452 VALVE GP-RELIEF

173-3452 VALVE GP-RELIEF
S/N FA21-10100
PART OF 334-9968 MOTOR GP-SWING

173-3536 VALVE GP-RELIEF

173-3536 VALVE GP-RELIEF
S/N FA21-10100
PART OF 158-9085 VALVE GP-SWING CUSHION

270-5731 VALVE GP-RELIEF

270-5731 VALVE GP-RELIEF
S/N FA21-10100
PART OF 352-7196 VALVE GP-CHECK & RELIEF
FIELD REPLACEMENT ORDER @@@@@486-3207@@@@@

323-7464 VALVE GP-RELIEF

323-7464 VALVE GP-RELIEF -PILOT OPERATED
S/N FA21-10100
PART OF 335-0182 VALVE GP-CONTROL

352-6817 VALVE GP-RELIEF

352-6817 VALVE GP-RELIEF -VAR ADJ BOOM, LWR CONT VALVE
S/N FA21-10100
PART OF 335-0411 VALVE GP-CHECK & RELIEF

352-7122 VALVE GP-RELIEF

352-7122 VALVE GP-RELIEF -PILOT OPERATED
S/N FA21-10100
PART OF 255-5607, 335-0182, 335-0471 VALVE GP-CONTROL

360-4588 VALVE GP-RELIEF

360-4588 VALVE GP-RELIEF
S/N FA21-10100
PART OF 322-8714 VALVE GP-TRAVEL COUNTERBALANCE

297-0265 VALVE GP-SOLENOID & RELIEF

297-0265 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 346-3457 LINES GP-FRONT

323-7942 VALVE GP-SOLENOID & RELIEF

323-7942 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 346-3457 LINES GP-FRONT

335-0084 VALVE GP-SOLENOID & RELIEF

335-0084 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 297-0265, 323-7942 VALVE GP-SOLENOID & RELIEF

335-0169 VALVE GP-SOLENOID & RELIEF

335-0169 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 335-0192, 335-0470 VALVE GP-MAIN CONTROL

VALVE GP-SHUTTLE

112-0083 VALVE GP-SHUTTLE

112-0083 VALVE GP-SHUTTLE
S/N FA21-10100
PART OF 484-6966 LINES GP-PILOT

164-6979 VALVE GP-SHUTTLE

164-6979 VALVE GP-SHUTTLE
S/N FA21-10100
PART OF 350-7352 LINES GP-PILOT

171-0198 VALVE GP-SHUTTLE

171-0198 VALVE GP-SHUTTLE
S/N FA21-10100
PART OF 335-0169 VALVE GP-SOLENOID & RELIEF

323-7560 VALVE GP-SHUTTLE

323-7560 VALVE GP-SHUTTLE
S/N FA21-10100
PART OF 363-2314 LINES GP-PILOT

8J-6875 VALVE GP-SHUTTLE

8J-6875 VALVE GP-SHUTTLE
S/N FA21-10100
LOAD SENSING
PART OF 346-3457 LINES GP-FRONT

VALVE GP-SOLENOID

111-9916 VALVE GP-SOLENOID

111-9916 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 344-5281 HEAD GP-PUMP, 259-7429, 259-7430 VALVE GP-SOLENOID, 335-0169 VALVE GP-SOLENOID & RELIEF

121-1491 VALVE GP-SOLENOID

121-1491 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 335-0182 VALVE GP-CONTROL
FIELD REPLACEMENT ORDER @@@@@457-9878@@@@@

258-6749 VALVE GP-SOLENOID

258-6749 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 417-2305 LINES GP-PILOT

259-7429 VALVE GP-SOLENOID

259-7429 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 505-9123 LINES GP-PILOT

259-7430 VALVE GP-SOLENOID

259-7430 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 346-3461 LINES GP-PILOT

297-0371 VALVE GP-SOLENOID

297-0371 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 417-2195 LINES GP-CYLINDER

335-0223 VALVE GP-SOLENOID

335-0223 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 505-9122 LINES GP-PILOT

352-7176 VALVE GP-SOLENOID

352-7176 VALVE GP-SOLENOID
S/N FA21-10100
PART OF 359-8363 LINES GP-PILOT

457-9878 VALVE GP-SOLENOID

457-9878 VALVE GP-SOLENOID
S/N FA21-10100
24-VOLT
PART OF 215-5037 MANIFOLD GP-CONTROL, 258-6749 VALVE GP-SOLENOID
FIELD REPLACEMENT FOR @@@@@121-1491@@@@@

323-7894 VALVE GP-SOLENOID & PRESS REDC

323-7894 VALVE GP-SOLENOID & PRESS REDC
S/N FA21-10100
PART OF 417-2305 LINES GP-PILOT

335-0376 VALVE GP-SOLENOID & PRESS REDC

335-0376 VALVE GP-SOLENOID & PRESS REDC
S/N FA21-10100
PART OF 352-7154 VALVE GP-CONTROL, 335-0223 VALVE GP-SOLENOID, 323-7894 VALVE GP-SOLENOID & PRESS REDC

297-0265 VALVE GP-SOLENOID & RELIEF

297-0265 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 346-3457 LINES GP-FRONT

323-7942 VALVE GP-SOLENOID & RELIEF

323-7942 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 346-3457 LINES GP-FRONT

335-0084 VALVE GP-SOLENOID & RELIEF

335-0084 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 297-0265, 323-7942 VALVE GP-SOLENOID & RELIEF

335-0169 VALVE GP-SOLENOID & RELIEF

335-0169 VALVE GP-SOLENOID & RELIEF
S/N FA21-10100
PART OF 335-0192, 335-0470 VALVE GP-MAIN CONTROL

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

Accumulator (Pilot)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Accumulator (Pilot)
323F SA Excavator and 323F MHPU Machine Systems

Testing and Adjusting

Accumulator (Pilot) - Test and Charge
323F SA Excavator and 323F MHPU Machine Systems

Service Magazine

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

AUXILIARY GP-HYDRAULIC

Disassembly and Assembly

Gear Pump (Auxiliary) - Remove and Install
320F, 323F Excavators Machine Systems

CONTROL GP-VALVE

Systems Operation

Negative Flow Control System
323F SA Excavator and 323F MHPU Machine Systems

Negative Flow Control System
323F LN Excavator and 323F LN MHPU Machine Systems

COOLER GP

Operation and Maintenance Manual

Radiator, Aftercooler and Oil Cooler Cores - Clean
323F SA and 323F LN Excavator

Specifications

Hydraulic Oil Cooler Lines Group
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Radiator and Hydraulic Oil Cooler
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Hydraulic Oil Cooler
323F LN Excavator and 323F LN MHPU Machine Systems

Disassembly and Assembly

Cooling System Package (Radiator, Hydraulic Oil Cooler, and Aftercooler) - Remove and Install
323F Hydraulic Excavator Engine Supplement

Cooling System Package (Radiator, Hydraulic Oil Cooler, and Aftercooler) - Disassemble
323F Hydraulic Excavator Engine Supplement

Cooling System Package (Radiator, Hydraulic Oil Cooler, and Aftercooler) - Assemble
323F Hydraulic Excavator Engine Supplement

COUPLING GP

Pump Drive Coupling - Remove and Install
320F, 323F Excavators Machine Systems

CYLINDER GP

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}

Specifications

Boom Cylinder
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Stick Cylinder
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Bucket Cylinder
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Boom Cylinder
323F SA Excavator and 323F MHPU Machine Systems

Stick Cylinder
323F SA Excavator and 323F MHPU Machine Systems

Bucket Cylinder
323F SA Excavator and 323F MHPU Machine Systems

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}

Testing and Adjusting

Cylinder Speed - Check
323F SA Excavator and 323F MHPU Machine Systems

Cylinder Drift - Check - Loaded Bucket
323F SA Excavator and 323F MHPU Machine Systems

Cylinder Drift - Check - Empty Bucket
323F SA Excavator and 323F MHPU Machine Systems

Bench Test Procedures

Disassembly and Assembly

Load Control Valve (Stick Cylinder) - Remove and Install
320F, 323F Excavators Machine Systems

Stick Cylinder - Remove and Install
320F, 323F Excavators Machine Systems

Boom Cylinder - Remove and Install
320F, 323F Excavators 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}

DRIVE GP

Operation and Maintenance Manual

Swing Drive Oil Level - Check
323F SA and 323F LN Excavator

Swing Drive Oil Sample - Obtain
323F SA and 323F LN Excavator

Swing Drive Oil - Change
323F SA and 323F LN Excavator

Specifications

Auxiliary Pump Drive and Mounting
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Fasteners - Final Drive and Mounting Group
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Swing Drive Mounting
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Swing Drive
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Swing Drive
323F LN Excavator and 323F LN MHPU Machine Systems

Disassembly and Assembly

Swing Motor - Disassemble
320F, 323F Excavators Machine Systems

Swing Motor - Assemble
320F, 323F Excavators Machine Systems

Swing Drive - Disassemble
320F, 323F Excavators Machine Systems

Swing Drive - Assemble
320F, 323F Excavators Machine Systems

Swing Motor and Swing Drive - Remove and Install
320F, 323F Excavators Machine Systems

Service Magazine

An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}

FILTER GP

Operation and Maintenance Manual

Oil Filter - Inspect
323F SA and 323F LN Excavator

Oil Filter (Hydraulic Hammer) - Replace
323F SA and 323F LN Excavator

Hydraulic System Oil Filter (Case Drain) - Replace
323F SA and 323F LN Excavator

Hydraulic System Oil Filter (Pilot) - Replace
323F SA and 323F LN Excavator

Hydraulic System Oil Filter (Return) - Replace
323F SA and 323F LN Excavator

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}

Specifications

Oil Filter (Return)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Oil Filter and Relief Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Oil Filter (Return)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Hydraulic Tank and Mounting
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Oil Filter (Return) - Case Drain Filter
323F LN Excavator and 323F LN MHPU Machine Systems

Hydraulic Tank and Filter
323F SA Excavator and 323F MHPU Machine Systems

Hydraulic Filter (Pilot)
323F SA Excavator and 323F MHPU Machine Systems

Hydraulic Filter (Pilot)
323F LN Excavator and 323F LN MHPU Machine Systems

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}

HYDRAULIC GP

Disassembly and Assembly

System Pressure - Release
323F Hydraulic Excavator Engine Supplement

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

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

Auxiliary Hydraulic Lines - Stick
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Auxiliary Hydraulic Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Auxiliary Hydraulic Lines - Quick Coupler
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Hydraulic Oil Cooler Lines Group
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Auxiliary Hydraulic Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Hydraulic Oil Cooler Lines Group
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Contamination Control Guidelines

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

LINES GP-AUXILIARY

Specifications

Auxiliary Hydraulic Lines - Stick
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Auxiliary Hydraulic Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Auxiliary Hydraulic Lines - Quick Coupler
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Auxiliary Hydraulic Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-BOOM

Boom Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Boom Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-BUCKET

Bucket Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-COUPLER

Coupler Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-FRONT

Front Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-HYDRAULIC

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}

Specifications

Stick Cylinder Lines - Stick Lowering Control
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Bucket Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Stick Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Bucket Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Contamination Control Guidelines

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

Testing and Adjusting

Accumulator (Pilot) - Test and Charge
323F SA Excavator and 323F MHPU Machine Systems

Service Magazine

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

Technical Information Bulletin

Pressure Sensor Group in the Pilot Lines Group May Fail on Certain Excavators, Mobile Hydraulic Power Units, and OEM Excavator Based Specialty Solutions {5057, 5059}
Pressure Sensor Group in the Pilot Lines Group May Fail on Certain Excavators, Mobile Hydraulic Power Units, and OEM Excavator Based Specialty Solutions {5057, 5059}

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

Shuttle Valve (Pilot Lines)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Accumulator (Pilot)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pressure Reducing Valve (Boom Priority)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-PUMP

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}

Specifications

Pump Lines (Auxiliary) - Medium Pressure
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-RETURN

Return Lines - Smart Boom
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LINES GP-STICK

Stick Lines - Quick Coupler
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Stick Cylinder Lines - Stick Lowering Control
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Stick Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Stick Cylinder Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Disassembly and Assembly

Load Control Valve (Stick Cylinder) - Remove and Install
320F, 323F Excavators Machine Systems

LINES GP-TRAVEL MOTOR

Specifications

Travel Motor Lines
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

LUBRICATION GP-HYDRAULIC

Testing and Adjusting

System Pressure - Release
323F SA Excavator and 323F MHPU Machine Systems

MANIFOLD GP

Specifications

Control Manifold (Pilot Oil)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Testing and Adjusting

Power Shift Pressure - Check
323F SA Excavator and 323F MHPU Machine Systems

Power Shift Pressure - Check
323F LN Excavator Machine Systems

Disassembly and Assembly

Control Manifold (Pilot Oil) - Remove and Install
320F, 323F Excavators Machine Systems

Control Manifold (Pilot Oil) - Disassemble - Hydraulic Lockout, Swing Brake, Travel
320F, 323F Excavators Machine Systems

Control Manifold (Pilot Oil) - Assemble - Hydraulic Lockout, Swing Brake, Travel
320F, 323F Excavators Machine Systems

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}

Specifications

Travel Motor Guard
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Travel Motor
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Travel Counterbalance Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Fasteners - Final Drive and Mounting Group
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Travel Motor and Mounting
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Swing Motor
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Radiator and Hydraulic Oil Cooler
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Travel Motor
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Displacement Change Valve
323F SA Excavator and 323F MHPU Machine Systems

Travel Motor
323F LN Excavator and 323F LN MHPU Machine Systems

Swing Motor
323F LN Excavator and 323F LN MHPU Machine Systems

Solenoid Valve (Fine Swing) - If Equipped
323F SA Excavator and 323F MHPU Machine Systems

Travel Counterbalance Valve
323F LN Excavator and 323F LN MHPU Machine Systems

Travel System
323F SA Excavator and 323F MHPU Machine Systems

Travel System
323F LN Excavator and 323F LN MHPU Machine Systems

Travel Counterbalance Valve
323F LN Excavator and 323F LN MHPU Machine Systems

Travel Motor
323F LN Excavator and 323F LN MHPU Machine Systems

Travel System
323F LN Excavator and 323F LN MHPU Machine Systems

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}

Testing and Adjusting

Machine Drift on a Slope - Check
323F SA Excavator and 323F MHPU Machine Systems

Automatic Travel Speed Control - Test
323F SA Excavator and 323F MHPU Machine Systems

Swing Motor - Test - Measurement of Case Drain Oil
323F SA Excavator and 323F MHPU Machine Systems

Travel Motor - Test - Measurement of Case Drain Oil
323F LN Excavator Machine Systems

Relief Valve (Crossover) - Test and Adjust
323F SA Excavator and 323F MHPU Machine Systems

Travel on Level Ground - Test
323F LN Excavator Machine Systems

Travel on Level Ground - Test - Optional Test
323F SA Excavator and 323F MHPU Machine Systems

Swing Speed and Overswing on Level Ground - Check
323F LN Excavator Machine Systems

Swing Speed and Swing Drift on a Slope - Check
323F SA Excavator and 323F MHPU Machine Systems

Automatic Travel Speed Control - Test
323F LN Excavator Machine Systems

Relief Valve (Crossover) - Test and Adjust
323F LN Excavator Machine Systems

Travel Motor - Test - Measurement of Case Drain Oil
323F LN Excavator Machine Systems

Relief Valve (Crossover) - Test and Adjust
323F LN Excavator Machine Systems

Bench Test Procedures

Troubleshooting

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

Cooling Fan - Calibrate - If Applicable
C4.4 Engines

Disassembly and Assembly

Travel Motor - Disassemble
320F, 323F Excavators Machine Systems

Travel Motor - Assemble
320F, 323F Excavators Machine Systems

Swing Motor - Disassemble
320F, 323F Excavators Machine Systems

Swing Motor - Assemble
320F, 323F Excavators Machine Systems

Swing Motor and Swing Drive - Remove and Install
320F, 323F Excavators Machine Systems

Final Drive and Travel Motor - Remove and Install
320F, 323F Excavators Machine Systems

MOUNTING GP

Specifications

Hydraulic Tank and Mounting
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

PIN GP

Excavator Pins (Boom and Boom Cylinder)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

PUMP GP

Special Instruction

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

Specifications

Auxiliary Pump Drive and Mounting
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pump Head (Main) - Drive
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pump Head (Main) - Driven
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Gear Pump
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Main Hydraulic Pump
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pump Head (Main)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Main Hydraulic Pump
323F LN Excavator and 323F LN MHPU Machine Systems

Pump Control (Main Hydraulic) - Main Pump Regulator
323F LN Excavator and 323F LN MHPU Machine Systems

General Information (Main Pump System)
323F SA Excavator and 323F MHPU Machine Systems

Main Hydraulic Pump
323F SA Excavator and 323F MHPU Machine Systems

Gear Pump (Pilot)
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Power Shift System
323F SA Excavator and 323F MHPU Machine Systems

Pump Control (Main Hydraulic) - Main Pump Regulator
323F SA Excavator and 323F MHPU Machine Systems

Negative Flow Control System
323F SA Excavator and 323F MHPU Machine Systems

Electronic Control (Main Pump System)
323F SA Excavator and 323F MHPU Machine Systems

Negative Flow Control System
323F LN Excavator and 323F LN MHPU Machine Systems

Gear Pump (Pilot)
323F LN Excavator and 323F LN MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Power Shift System
323F LN Excavator and 323F LN MHPU Machine Systems

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

Pump Control (Negative Flow) - Adjust
323F LN Excavator Machine Systems

Pump Control (Negative Flow) - Adjust
323F SA Excavator and 323F MHPU Machine Systems

Swing Speed and Overswing on Level Ground - Check
323F LN Excavator Machine Systems

Swing Speed and Swing Drift on a Slope - Check
323F SA Excavator and 323F MHPU Machine Systems

Main Pump (Flow) - Test - Hydraulic Power
323F SA Excavator and 323F MHPU Machine Systems

Pump Control (Output Flow) - Test - One Pump Calibration (Optional Test)
323F SA Excavator and 323F MHPU Machine Systems

Pump Control (Output Flow) - Test - Two Pump Calibration
323F SA Excavator and 323F MHPU Machine Systems

Pump Control (Output Flow) - Adjust
323F SA Excavator and 323F MHPU Machine Systems

Pump Control (Negative Flow) - Test
323F SA Excavator and 323F MHPU Machine Systems

Gear Pump (Pilot) - Test
323F SA Excavator and 323F MHPU Machine Systems

Main Hydraulic Pump Air - Purge
323F SA Excavator and 323F MHPU Machine Systems

Pump Control (Output Flow) - Adjust
323F LN Excavator Machine Systems

Main Hydraulic Pump Air - Purge
323F LN Excavator Machine Systems

Main Pump (Flow) - Test - Hydraulic Power
323F LN Excavator Machine Systems

Pump Control (Output Flow) - Test - One Pump Calibration (Optional Test)
323F LN Excavator Machine Systems

Pump Control (Output Flow) - Test - Two Pump Calibration
323F LN Excavator Machine Systems

Pump Control (Negative Flow) - Test
323F LN Excavator Machine Systems

Gear Pump (Pilot) - Test
323F LN Excavator Machine Systems

Bench Test Procedures

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

Disassembly and Assembly

Gear Pump (Pilot) - Remove and Install
320F, 323F Excavators Machine Systems

Main Hydraulic Pump - Remove and Install
320F, 323F Excavators Machine Systems

Main Hydraulic Pump - Disassemble
320F, 323F Excavators Machine Systems

Main Hydraulic Pump - Assemble
320F, 323F Excavators Machine Systems

Gear Pump (Auxiliary) - Remove and Install
320F, 323F Excavators Machine Systems

Gear Pump (Auxiliary) - Disassemble
320F, 323F Excavators Machine Systems

Gear Pump (Auxiliary) - Assemble
320F, 323F Excavators Machine Systems

SWIVEL GP

Specifications

Swivel
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Swivel
323F LN Excavator and 323F LN MHPU Machine Systems

Disassembly and Assembly

Swivel - Remove and Install
320F, 323F Excavators Machine Systems

Swivel - Assemble
320F, 323F Excavators Machine Systems

Swivel - Disassemble
320F, 323F Excavators Machine Systems

TANK GP

Operation and Maintenance Manual

Hydraulic System Oil - Change
323F SA and 323F LN Excavator

Hydraulic System Oil Level - Check
323F SA and 323F LN Excavator

Hydraulic System Oil - Change
323F SA and 323F LN Excavator

Specifications

Hydraulic Tank and Mounting
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Hydraulic Tank and Filter
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Hydraulic Tank and Filter
323F SA Excavator and 323F MHPU Machine Systems

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}

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
320F, 323F Excavators Machine Systems

Hydraulic Tank - Disassemble
320F, 323F Excavators Machine Systems

Hydraulic Tank - Assemble
320F, 323F Excavators Machine Systems

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}

Tool Operating Manual

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 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}

VALVE GP

Specifications

Relief Valve (Boom Lowering Control Device)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Solenoid Valve (Fine Swing) - If Equipped
323F SA Excavator and 323F MHPU Machine Systems

VALVE GP-AUXILIARY

Specifications

Relief Valve (Negative Flow Control) - Auxiliary, Combined Function
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Control Valve (Auxiliary)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Relief Valve (Negative Flow Control)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

VALVE GP-BRAKE

Systems Operation

Pilot Valve (Swing Parking Brake)
323F SA Excavator and 323F MHPU Machine Systems

VALVE GP-BYPASS

Bypass Valve (Return) - Bypass Check Valve
323F LN Excavator and 323F LN MHPU Machine Systems

VALVE GP-CHECK

Specifications

Check Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Check Valve (Load)
323F SA Excavator and 323F MHPU Machine Systems

Boom Drift Reduction Valve
323F LN Excavator and 323F LN MHPU Machine Systems

Control Valve (Boom Lowering)
323F SA Excavator and 323F MHPU Machine Systems

Stick Drift Reduction Valve
323F SA Excavator and 323F MHPU Machine Systems

Check Valve (Return Makeup) - Slow Return Check Valve
323F SA Excavator and 323F MHPU Machine Systems

Control Valve (Boom Lowering)
323F LN Excavator and 323F LN MHPU Machine Systems

Disassembly and Assembly

Check Valve (Cooler Bypass) - Remove and Install
320F, 323F Excavators Machine Systems

VALVE GP-CHECK & RELIEF

Systems Operation

Boom Drift Reduction Valve
323F LN Excavator and 323F LN MHPU Machine Systems

Control Valve (Boom Lowering)
323F SA Excavator and 323F MHPU Machine Systems

Stick Drift Reduction Valve
323F SA Excavator and 323F MHPU Machine Systems

Control Valve (Boom Lowering)
323F LN Excavator and 323F LN MHPU Machine Systems

Testing and Adjusting

Cylinder Drift - Check - Loaded Bucket
323F SA Excavator and 323F MHPU Machine Systems

Cylinder Drift - Check - Empty Bucket
323F SA Excavator and 323F MHPU Machine Systems

VALVE GP-CONTROL

Operation and Maintenance Manual

SmartBoom Operation - If Equipped
323F SA and 323F LN Excavator

VA Boom Controls - If Equipped
323F SA and 323F LN Excavator

SmartBoom Control - If Equipped
323F SA and 323F LN Excavator

Specifications

Pilot Valve (Joystick)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Valve (Auxiliary)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Control Valve (Auxiliary)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Main Control Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Control Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Control Valve (Stick Lowering)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Control Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Main Control Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

General Information (Main Control Valve)
323F LN Excavator and 323F LN MHPU Machine Systems

Pilot Valve (Joystick)
323F LN Excavator and 323F LN MHPU Machine Systems

Main Control Valve
323F SA Excavator and 323F MHPU Machine Systems

Electronic Control (Main Control Valve)
323F SA Excavator and 323F MHPU Machine Systems

Main Control Valve
323F LN Excavator and 323F LN MHPU Machine Systems

Testing and Adjusting

Cylinder Drift - Check - Loaded Bucket
323F SA Excavator and 323F MHPU Machine Systems

Cylinder Drift - Check - Empty Bucket
323F SA Excavator and 323F MHPU Machine Systems

Service Magazine

Improved Sleeve in the Main Control Valve Is Now Used on Certain Excavators and Mobile Hydraulic Power Units {5051}
Improved Sleeve in the Main Control Valve Is Now Used on Certain Excavators and Mobile Hydraulic Power Units {5051}

VALVE GP-COOLER BYPASS

Disassembly and Assembly

Check Valve (Cooler Bypass) - Remove and Install
320F, 323F Excavators Machine Systems

VALVE GP-COUNTERBALANCE

Specifications

Travel Counterbalance Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Disassembly and Assembly

Counterbalance Valve (Travel) - Remove and Install
320F, 323F Excavators Machine Systems

Counterbalance Valve (Travel) - Disassemble
320F, 323F Excavators Machine Systems

Counterbalance Valve (Travel) - Assemble
320F, 323F Excavators Machine Systems

VALVE GP-CROSSOVER RELIEF

Counterbalance Valve (Travel) - Remove and Install
320F, 323F Excavators Machine Systems

Counterbalance Valve (Travel) - Disassemble
320F, 323F Excavators Machine Systems

Counterbalance Valve (Travel) - Assemble
320F, 323F Excavators Machine Systems

VALVE GP-CUSHION RELIEF

Specifications

Swing Cushion Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Relief Valve (Cushion Crossover) - Anti-Reaction Valves
323F SA Excavator and 323F MHPU Machine Systems

Disassembly and Assembly

Swing Cushion Valve - Remove and Install
320F, 323F Excavators Machine Systems

Swing Cushion Valve - Disassemble
320F, 323F Excavators Machine Systems

Swing Cushion Valve - Assemble
320F, 323F Excavators Machine Systems

VALVE GP-DRIFT REDUCTION

Systems Operation

Boom Drift Reduction Valve
323F LN Excavator and 323F LN MHPU Machine Systems

Stick Drift Reduction Valve
323F SA Excavator and 323F MHPU Machine Systems

Testing and Adjusting

Cylinder Drift - Check - Loaded Bucket
323F SA Excavator and 323F MHPU Machine Systems

Cylinder Drift - Check - Empty Bucket
323F SA Excavator and 323F MHPU Machine Systems

VALVE GP-FLOW CONTROL

Operation and Maintenance Manual

Joystick Controls Alternate Patterns
323F SA and 323F LN Excavator

Systems Operation

Negative Flow Control System
323F SA Excavator and 323F MHPU Machine Systems

Negative Flow Control System
323F LN Excavator and 323F LN MHPU Machine Systems

VALVE GP-FLUID SAMPLING

Operation and Maintenance Manual

Hydraulic System Oil Sample - Obtain
323F SA and 323F LN Excavator

Contamination Control Guidelines

VALVE GP-LOAD CONTROL

Operation and Maintenance Manual

Equipment Lowering with Engine Stopped
323F SA and 323F LN Excavator

Specifications

Control Valve (Stick Lowering)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Check Valve (Load)
323F SA Excavator and 323F MHPU Machine Systems

Control Valve (Boom Lowering)
323F SA Excavator and 323F MHPU Machine Systems

Control Valve (Stick Lowering)
323F SA Excavator and 323F MHPU Machine Systems

Control Valve (Boom Lowering)
323F LN Excavator and 323F LN MHPU Machine Systems

Control Valve (Stick Lowering)
323F LN Excavator and 323F LN MHPU Machine Systems

Testing and Adjusting

Cylinder Drift - Check - Loaded Bucket
323F SA Excavator and 323F MHPU Machine Systems

Cylinder Drift - Check - Empty Bucket
323F SA Excavator and 323F MHPU Machine Systems

Disassembly and Assembly

Load Control Valve (Stick Cylinder) - Remove and Install
320F, 323F Excavators Machine Systems

Load Control Valve (Stick Cylinder) - Disassemble
320F, 323F Excavators Machine Systems

Load Control Valve (Stick Cylinder) - Assemble
320F, 323F Excavators Machine Systems

Load Control Valve (Boom Cylinder) - Remove and Install
320F, 323F Excavators Machine Systems

Load Control Valve (Boom Cylinder) - Disassemble
320F, 323F Excavators Machine Systems

Load Control Valve (Boom Cylinder) - Assemble
320F, 323F Excavators Machine Systems

VALVE GP-MAKEUP

Systems Operation

Oil Makeup (Travel System)
323F LN Excavator and 323F LN MHPU Machine Systems

Check Valve (Return Makeup) - Slow Return Check Valve
323F SA Excavator and 323F MHPU Machine Systems

Oil Makeup (Travel System)
323F LN Excavator and 323F LN MHPU Machine Systems

VALVE GP-PILOT

Specifications

Shuttle Valve (Pilot Lines)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Valve (Joystick)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Valve (Auxiliary)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Shuttle Valve (Pilot Lines)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Pilot Valve (Travel)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Relief Valve (Pilot)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Pilot Valve (Joystick)
323F LN Excavator and 323F LN MHPU Machine Systems

Testing and Adjusting

Solenoid Valve (Proportional Reducing) - Calibrate - Attachment Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Pilot Pressure Limit
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Variable Relief Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Power Shift Pressure
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Flow Limit Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Boom Down Regeneration
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Negative Flow Control
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Power Shift Pressure
323F LN Excavator Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Negative Flow Control
323F LN Excavator Machine Systems

Disassembly and Assembly

Auxiliary Pilot Valve (Straight Travel) - Remove and Install
320F, 323F Excavators Machine Systems

Pilot Valve (Joystick) - Remove and Install
320F, 323F Excavators Machine Systems

Pilot Valve (Joystick) - Disassemble
320F, 323F Excavators Machine Systems

Pilot Valve (Joystick) - Assemble
320F, 323F Excavators Machine Systems

VALVE GP-PILOT RELIEF

Specifications

Pilot Oil Filter and Relief Valve
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Relief Valve (Pilot)
323F SA Excavator and 323F MHPU Machine Systems

Testing and Adjusting

Relief Valve (Pilot) - Test and Adjust
323F SA Excavator and 323F MHPU Machine Systems

Disassembly and Assembly

Relief Valve (Pilot) - Remove and Install
320F, 323F Excavators Machine Systems

VALVE GP-PRESS REDUCING SOL

Systems Operation

Solenoid Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

VALVE GP-PRESSURE REDUCING

Specifications

Pressure Reducing Valve (Boom Priority)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Disassembly and Assembly

Pressure Reducing Valve (Implement and Swing Priority) - Remove and Install
320F, 323F Excavators Machine Systems

Pressure Reducing Valve (Implement and Swing Priority) - Disassemble
320F, 323F Excavators Machine Systems

Pressure Reducing Valve (Implement and Swing Priority) - Assemble
320F, 323F Excavators Machine Systems

VALVE GP-RELIEF

Specifications

Relief Valve (Line)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Relief Valve (Main) - Heavy Lift
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Relief Valve (Pilot)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Relief Valve (Line)
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Main) - Heavy Lift
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Main)
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Swing)
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Main) - Heavy Lift
323F LN Excavator and 323F LN MHPU Machine Systems

Relief Valve (Main)
323F LN Excavator and 323F LN MHPU Machine Systems

Testing and Adjusting

Medium Pressure: Relief Valve (Main) - Test and Adjust
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Medium Pressure: Relief Valve (Line) - Test and Adjust
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Machine Drift on a Slope - Check
323F SA Excavator and 323F MHPU Machine Systems

Combined Function - Electric Control: Relief Valve (Line) - Test and Adjust
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Relief Valve (Main) - Test and Adjust
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Swing) - Test and Adjust
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Crossover) - Test and Adjust
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Line) - Test and Adjust
323F SA Excavator and 323F MHPU Machine Systems

Relief Valve (Main) - Test and Adjust
323F LN Excavator Machine Systems

Relief Valve (Line) - Test and Adjust
323F LN Excavator Machine Systems

Relief Valve (Swing) - Test and Adjust
323F LN Excavator Machine Systems

Relief Valve (Crossover) - Test and Adjust
323F LN Excavator Machine Systems

Disassembly and Assembly

Relief Valve (Pilot) - Remove and Install
320F, 323F Excavators Machine Systems

VALVE GP-SEQUENCE

Specifications

Relief Valve (Pilot)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

VALVE GP-SHUTTLE

Shuttle Valve (Pilot Lines)
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

VALVE GP-SOLENOID

Hoist Solenoid Valve - Boom Lowering
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Hoist Solenoid Valve - Boom/Stick Regeneration
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications

Systems Operation

Solenoid Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Fine Swing) - If Equipped
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Hydraulic Lockout)
323F LN Excavator and 323F LN MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Power Shift System
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Power Shift System
323F LN Excavator and 323F LN MHPU Machine Systems

Testing and Adjusting

Solenoid Valve (Proportional Reducing) - Calibrate - Attachment Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Pilot Pressure Limit
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Variable Relief Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Power Shift Pressure
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Flow Limit Valves
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System

Solenoid Valve (Proportional Reducing) - Calibrate - Boom Down Regeneration
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Negative Flow Control
323F SA Excavator and 323F MHPU Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Power Shift Pressure
323F LN Excavator Machine Systems

Solenoid Valve (Proportional Reducing) - Calibrate - Negative Flow Control
323F LN Excavator Machine Systems

Troubleshooting

Solenoid Return - Test
323F LN and 323F SA Excavator and 323F SA MHPU

Solenoid Valve - Test
323F LN and 323F SA Excavator and 323F SA MHPU

Disassembly and Assembly

Swing Cushion Valve - Remove and Install
320F, 323F Excavators Machine Systems

Swing Cushion Valve - Disassemble
320F, 323F Excavators Machine Systems

Swing Cushion Valve - Assemble
320F, 323F Excavators Machine Systems

Solenoid Valve (Negative Flow Control, Proportional Reducing Valve) - Remove and Install
320F, 323F Excavators Machine Systems

Solenoid Valve (Negative Flow Control, Proportional Reducing Valve) - Disassemble
320F, 323F Excavators Machine Systems

VALVE GP-STEERING

Systems Operation

Control Valve (Straight Travel)
323F SA Excavator and 323F MHPU Machine Systems