6I6789 VALVE GP-PUMP CONTROL Caterpillar parts
312
Rating:
Alternative (cross code) number:
CA6I6789
6I-6789
6I6789
CA6I6789
6I-6789
6I6789
Weight: 16 pounds 7 kg.
EXCAVATOR,
Compatible equipment models: 6I6789:
Number on catalog scheme:
2
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Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Name Qty
A 390-1131 Crankshaft Locking Pin 1
B 435-3146 Camshaft Locking Pin 1
C - Balancer Timing Pin
(Bolt M8 by 22mm) 1 Start By:
Remove the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Remove and Install" for the correct procedure. Note: In order to remove the balancer safely, the engine must be removed from the machine. The engine should be mounted in a suitable stand and placed in the inverted position.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g03774357
Illustration 2 g03774358
Illustration 3 g03774841
Remove plug (3) from Position (Y) in the cylinder block. Remove O-ring seal (4) from the plug.
Install Tooling (A) into the cylinder block in Position (Y).
Remove plug (2) from Position (X) in the front housing. Remove O-ring seal (1) from the plug.
Install Tooling (B) into the front housing in Position (X).
Remove bolts (8) from oil suction pipe (5).
Remove bolt (9) from oil suction pipe (5).
Remove oil suction pipe (5) from the cylinder block. Remove O-ring seal (10) from the oil suction pipe.
Movement of the counterweight can cause personal injury.
Install Tooling (C) in Position (Z) in order to prevent movement of the counterweights. Note: If Tooling (C) cannot be installed to the balancer, the crankshaft is not in the correct position.
Remove bolts (7).
Attach a suitable lifting device to balancer (6). Support the weight of balancer, the weight is approximately 15 kg (33 lb).
Use the suitable lifting device in order to remove the balancer from the cylinder block.
Do not remove dowels (11) unless the dowels are damaged.
Table 1
Required Tools
Tool Part Number Part Name Qty
A 390-1131 Crankshaft Locking Pin 1
B 435-3146 Camshaft Locking Pin 1
C - Balancer Timing Pin
(Bolt M8 by 22mm) 1 Start By:
Remove the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Remove and Install" for the correct procedure. Note: In order to remove the balancer safely, the engine must be removed from the machine. The engine should be mounted in a suitable stand and placed in the inverted position.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g03774357
Illustration 2 g03774358
Illustration 3 g03774841
Remove plug (3) from Position (Y) in the cylinder block. Remove O-ring seal (4) from the plug.
Install Tooling (A) into the cylinder block in Position (Y).
Remove plug (2) from Position (X) in the front housing. Remove O-ring seal (1) from the plug.
Install Tooling (B) into the front housing in Position (X).
Remove bolts (8) from oil suction pipe (5).
Remove bolt (9) from oil suction pipe (5).
Remove oil suction pipe (5) from the cylinder block. Remove O-ring seal (10) from the oil suction pipe.
Movement of the counterweight can cause personal injury.
Install Tooling (C) in Position (Z) in order to prevent movement of the counterweights. Note: If Tooling (C) cannot be installed to the balancer, the crankshaft is not in the correct position.
Remove bolts (7).
Attach a suitable lifting device to balancer (6). Support the weight of balancer, the weight is approximately 15 kg (33 lb).
Use the suitable lifting device in order to remove the balancer from the cylinder block.
Do not remove dowels (11) unless the dowels are damaged.
Caterpillar SIS machinery equipment:
Caterpillar SIS
312 Excavator 6BL00001-UP (MACHINE) POWERED BY 3054 Engine »
6I-6789
VALVE GP-PUMP CONTROL
312 TRACK-TYPE EXCAVATOR 6GK00001-UP (MACHINE) POWERED BY 3064 ENGINE »
6I-6789
VALVE GP-PRESS & FLOW CMPNSTR
312 TRACK-TYPE EXCAVATOR 6GK00393-UP (MACHINE) POWERED BY 3064 ENGINE »
6I-6789
VALVE GP-PRESS & FLOW CMPNSTR
Caterpillar parts catalog:
Parts valve Caterpillar catalog:
307, 311, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320 L, 320B, 320N, 322, 322 FM L, 322 LN, 322B LN, 322C, 325, 325B L, 330, 330 L, 330B L, 345B II, 345B L, 350, 375, 375 L
16G, 16H NA, 245, 245B, 307, 311, 3116, 312, 3126, 3126B, 3126E, 312D, 312D L, 314D CR, 314D LCR, 315, 317, 3176, 3176B, 3176C, 318D L, 3196, 320 L, 3208, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 320...
311, 312, 313B, 375
214, 224, 3054, 3056, 307, 312, 315, 317, 416B, 416C, 426B, 426C, 428B, 428C, 436B, 436C, 438B, 438C, 914G, AP-1200, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-4...
120G, 120H, 12G, 12H, 12H NA, 130G, 135H, 140G, 140H, 140H NA, 14G, 160G, 160H, 160H NA, 16G, 215, 215C, 215D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 307, 307B, 312, 312B L...
307, 307B, 312, 3126B, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 322B LN, 325B L, 330B L, 345B, 345B II, 345B II MH, 345B L, 350, 365B, 365B II, 375, 446B, 5080, 554, 564, 570B, 574, 574B, 580B, ...
1090, 1190, 1190T, 120K, 120K 2, 120M, 120M 2, 1290T, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 214B, 2...
3054, 3056, 312, 315, 317, 416C, AP-800C, BG-225B, CB-534B, CB-534C, CB-535B, CP-433C, CS-431C, TH62
205B, 211B, 215, 215B, 225, 227, 229, 231D, 235, 235C, 235D, 245, 307, 311, 312, 315, 317, 318B, 320 L, 320B, 322 LN, 330 FM L, 330 L, 561B, 561C, 561M, 571G, 572G, 572R, 578, 583K, 594, 594H, 623B, 6...
1090, 1190, 1190T, 1290T, 1390, 205B, 211B, 215, 215B, 225, 227, 229, 2290, 231D, 235, 235C, 235D, 2390, 2391, 245, 2491, 2590, 307, 307B, 307C, 307D, 307E, 308C, 308D, 308E, 308E CR, 308E SR, 308E2 C...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 307, 307B, 307C, 308C, 311B, 311C, 312, 312B, 312B L, 312C L, 312D, 313B, 315, 315B, 315B FM L, 315B L, 315C, 315D L, 317B LN, 318B, 318C, 319C, 319D,...
311, 312, 315, 317, 320, 320 L, 320N, 322, 322 FM L, 322 LN, 325, 325 L, 330, 330 FM L, 330 L, 350, 375, 375 L, 5080
1313449
VALVE GP-LOWERING CONTROL
312, 312B L, 315, 317
312, 312B L, 315, 317
1878747
VALVE GP-CONTROL
312, 312B L, 315B L, 317B LN, 318B
312, 312B L, 315B L, 317B LN, 318B
1470410
VALVE GP-CONTROL
312, 312B L, 315B L, 317B LN, 318B
312, 312B L, 315B L, 317B LN, 318B
621F, 623E, 623F, 627F
1151143
VALVE GP-PILOT CARTRIDGE
621F, 623E, 623F, 627F
621F, 623E, 623F, 627F
1108872
VALVE GP-PILOT
621F, 627F
621F, 627F
1532689
VALVE GP-TRAVEL COUNTERBALANCE
312, 312B L
312, 312B L
1473263
VALVE GP-TRAVEL COUNTERBALANCE
312, 312B L
312, 312B L
1057460
VALVE GP-RELIEF
311, 311B, 312, 312B, 315, 315B, 317, 318B
311, 311B, 312, 312B, 315, 315B, 317, 318B