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Caterpillar 578

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6T5979 AXLE GROUP-POWER TRAIN

PIPELAYER Caterpillar 578
578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine POWER TRAIN
6T5979 AXLE GROUP-POWER TRAIN

6T-5979 AXLE GP-POWER TRAIN
S/N 8HB438-UP

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Parts scheme 6T5979 AXLE GROUP-POWER TRAIN   - PIPELAYER Caterpillar 578 - 578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine POWER TRAIN | 777parts

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6T5979AXLE GROUP-POWER TRAIN  

List of spare parts

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#Part NoPart NameQty.
19P***56FILTER GROUP-TRANSMISSION -POWER TRAIN1
26V***52CAP-DUST (FUEL SUPPLY TEE CONNECTION)2
6V***65FITTING (QUICK DISCONNECT)(TRANSMISSION OIL)2
33J***07SEAL VALVE ASSEMBLY TO SEAL- TUBE ASSEMBLY TO LOGIC VALVE2
47T***24HOSE AS 1
57T***25HOSE AS 1
69W***11HOSE AS 1
77T***27HOSE AS 1
89W***09HOSE AS 1
98T***23WASHER-HARD (13.5X25.5X3-MM THK)(BOLT TO SHIELD)9
107T***29HOSE AS 1
119W***12HOSE AS 1
126V***35CONNECTOR-SEAL (1- 5/16-12)1
137M***85SEAL,ADAPTER,MOTOR PART OF KIT P/N 5R1429 2
145P***58CLIP (slotted) 1
5P***59CLIP (tab) 1
8T***17CAPSCREW (HEX HEAD) (1/2-13X1 1/4 GD 8 Z)1
155P***28CAPSCREW (HEX HD) (1/2-13 UNC X 1.00, GD 8 Z)3
169W***08HOSE AS 1
176V***23ELBOW-90 DEGREE (3/4-16 THD)2
6V***97SEAL (LATER MACHINES AND FIELD INSTALLED) 2
183K***60SEAL PILOT MANIFOLD ON SEAL TO BOOM CHECK VALVE DRAIN3
196V***77ELBOW-90 DEGREE 1
6V***46SEAL-O-RING 1
208T***60WASHER-HARD (FOR USE WITH 7/16 IN BOLTS) 4
217X***93BOLT-FOR TRANSMISSION FILTER RETURN LINE 2
8T***96WASHER-HARD- LINE FROM PIPE AS. TO GEAR 2
5T***74SPACER (10.5X20X40-MM THK)2
225P***67CLIP (tab) (SLOT)1
5P***66CLIP(SLOT) (SLOT)1
231P***79FLANGE (HALF) 2
4J***24SEAL 46.99 mm(1.85 in.) I.D. 1
247T***73BRACKET AS 1
257X***14BOLT-PLT (7/16UNC X 3)4
268T***19CAPSCREW (1/2-13X1 3/4" GD8)4
277T***72SHIELD 1
281P***05SEAL (CHECK VALVE OUTLET) 1
295K***90SEAL-TO HYDRAULIC COOLER INLET PORT 2
306V***35CONNECTOR-SEAL (1- 5/16-12)1
318E***28HOSE AS 1
325P***70CLIP (SLOT - LARGE) 1
5P***71CLIP (TAB - LARGE) 1
335P***82GROMMET 1
348C***36BOLT (1/2-13X1.375IN) (1/2-13X1.375-IN)2
355P***12GROMMET (30mm I/D) (46.0MM OD)1
369S***91PLUG,MACHINE THREAD FUEL INJECTION PUMP 1
3J***07SEAL VALVE ASSEMBLY TO SEAL- TUBE ASSEMBLY TO LOGIC VALVE1
378T***23WASHER-HARD (13.5X25.5X3-MM THK)(BOLT TO SHIELD)5
386V***88NUT-FULL (1/2-13 THD) (1/2-13-THD)(FULL)2
396V***16CONNECTOR-SEAL (1- 5/16-12)1
7M***85SEAL,ADAPTER,MOTOR PART OF KIT P/N 5R1429 1
407T***56PLATE 1
8M***92PACKING,PREFORMED PART OF KIT P/N 5R1427 1
8M***90SEAL-O-RING (56.74MM ID)1
419W***59TUBE AS 1
425P***28CAPSCREW (HEX HD) (1/2-13 UNC X 1.00, GD 8 Z)1
431P***78FLANGE (TO 5V6409 TUBE ASSEMBLY)10
444J***22SEAL-INTERFACE BETWEEN 3RD & TILT VALVE 8
458T***60WASHER-HARD (FOR USE WITH 7/16 IN BOLTS) 22
468T***96WASHER-HARD- LINE FROM PIPE AS. TO GEAR 17
476N***85CAP AS-OIL FILLER (ENGINE OIL)1
489D***96CLIP--TO SUPPORT ASSEMBLY 1
9D***97CLIP--TO SUPPORT ASSEMBLY 1
497D***35RIVET 1
4B***74WASHER (REQUIRED ONLY WHEN BOSCH ALTERNATOR IS FITTED) 1
508C***36BOLT (1/2-13X1.375IN) (1/2-13X1.375-IN)2
517T***23GAUGE AS 1
527S***12CLIP,SPRING TENSION TUBE RETAINING 1
7S***13CLIP,SPRING TENSION TUBE RETAINING 1
537T***26TUBE AS 1
6T***14GASKET 1
548T***02BOLT-PLT (3/8UNC X 1 1/8)4
557S***16CLIP--TUBE ASSEMBLY TO SUPPORT 2
7S***19CLIP--TUBE ASSEMBLY TO SUPPORT 2
568T***08BOLT (3/8 X 16 X 3IN) 1
578S***23CLIP-HOSE ASSEMBLY TO PLATE 1
8S***24CLIP-HOSE ASSEMBLY TO PLATE 1
583T***71SCREEN AS 1
591P***77FLANGE-HALF (FOR TILT PORTS ON VALVE) 4
4J***20SEAL (FOR TILT PORTS ON VALVE) 2
605S***82CAPSCREW (HEX HD) (1/2-13X1 3/8, GD8, Z)12
617X***13CAPSCREW BOLT (7/16-14 THD X 2.75 IN)6
627V***32SPACER 1
6V***87PLATE-ORIFICE 1
637X***10BOLT-PLT (7/16UNC X 2)4
649W***96 VALVE GROUP-RELIEF -TORQUE CONVERTER OUTLET1
8M***57SEAL-GOVERNOR HOUSING TO CYLINDER BLOCK 1
653P***09BLOCK 1
661P***76FLANGE-HALF (HOSE TO PUMP) FLANGE-HALF (32.54MM BORE)2
4J***67PACKING,PREFORMED TUBE TO CYLINDER UOC:BSV,BSX1
676V***46SEAL-O-RING 3
687X***14BOLT-PLT (7/16UNC X 3)4
698T***16BOLT-PLT (7/16UNC X 1 1/2)8
703G***18CLIP (male) 2
3G***14CLIP (female) 2
4L***54CAPSCREW (3/8-16X21 IN) (GD8) (HEX HD) (4-ROLLER)2
718T***23WASHER-HARD (13.5X25.5X3-MM THK)(BOLT TO SHIELD)6
727T***32HOSE AS 1
731P***78FLANGE (TO 5V6409 TUBE ASSEMBLY)4
744J***22SEAL-INTERFACE BETWEEN 3RD & TILT VALVE 2
757X***08BOLT (7/16-14X1.375-IN)4
768T***60WASHER-HARD (FOR USE WITH 7/16 IN BOLTS) 8
775S***79HEX HEAD CAPSCREW, 3/8 NC x 7/8 in. (22 mm) 4
788T***96WASHER-HARD- LINE FROM PIPE AS. TO GEAR 6
793T***98 SCREEN GROUP -POWER TRAIN OIL1
806T***90PUMP GROUP-GEAR -TRANSMISSION, TORQUE CONVERTER1
818M***95SEAL-O-RING 1
821D***66BOLT BRACKET ASSEMBLY TO YOKE 2
839S***52NUT-FULL (3/8-16-THD)(FOR USE WITH STANDARD FILTERS)2
1J***68STUD-TAPERLOCK (3/8-16X1.97-IN)2
5M***94WASHER BRACKET TO TEE, BRACKET TO BLOCK, TUBE AS. TO TEE, TUBE AS. to oil cooler2
843S***35"O" RING 1
858M***54PACKING,PREFORMED COVER PART OF KIT P/N 5R1427 2
866L***59SEAL BREATHER ASSEMBLY PART OF KIT P/N 5R14261
873T***02FLANGE 1
883T***01TUBE 1
6L***49PACKING,PREFORMED PART OF KIT P/N 5R1427 2
898C***36BOLT (1/2-13X1.375IN) (1/2-13X1.375-IN)2
908T***16BOLT-PLT (7/16UNC X 1 1/2)6
912B***47BOLT (1/2" x 2 1/4") ROPS MOUNTING BRACKET TO COVER ASSEMBLY 2
921P***05SEAL (CHECK VALVE OUTLET) 2
937X***26CAPSCREW (HEX HEAD) (1/2-13X3 GD 8 Z)8
949W***41TUBE AS 1
959W***42TUBE AS 1
967T***26BRACKET AS 1
8A***15SPACER (0.5X1X0.25-IN THK)1
975P***28CAPSCREW (HEX HD) (1/2-13 UNC X 1.00, GD 8 Z)4
985P***45WASHER-HARD (13.5X25.5X3-MM THK)(TURBOCHARGER BLANKING PLATE)4
994J***64FILTER ELEMENT AS-OIL (HYDRAULIC)1
CHANGE FROM PREVIOUS TYPE
REFER TO HYDRAULIC INFORMATION SYSTEM
SEPARATE ILLUSTRATION

6T5979 AXLE GROUP-POWER TRAIN - PIPELAYER Caterpillar 578 - 578 Pipelayer 8HB00001-UP (MACHINE) POWERED BY 3406 Engine POWER TRAIN | 777parts

Spare parts dealers for Caterpillar

  • US Cook Equipment
  • US High Tech Industries
  • US Transaxle
  • US Axis Parts, LLC
  • US W.R. Murdock & Sons, Inc.
  • US ITECO OVERSEAS INC
  • US M T Machinery Inc.
  • US SHP Hydraulic Pump Service
  • US HydraPak Seals
  • US Radiator Supply House
  • US Utah Track & Welding
  • US Regional Tractor LLC

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