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BLOCK AS 2284929 - Caterpillar


2284929 BLOCK AS Caterpillar parts 769D, 770, 771D, 772, 773D, 773E, 773F, 775E, 775F, 777D, 777F, 784B, 784C, 785C, 785D, 789C, 789D, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ, 797B, 797F
Rating:
65
Alternative (cross code) number:
CA2284929
228-4929
2284929
Caterpillar 2284929 BLOCK AS
Weight: 2 pounds 1 kg.

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$252.85
 

26 Feb 2019

Unknown: Unknown
Caterpillar 2284929 Block AS New
Number on catalog scheme: 2
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Compatible equipment models: 2284929:

Information:

Disassemble the Starting Motor
Note: The disassembly and assembly that follows is of the 24 volt starting motor. The 12 volt is similar.
Table 1
Required Tools    
Tool    Part Number    Part Description    Quantity    
A     1P-1855     Retaining Ring Pliers     1    
B     1P-0510     Driver Gp     1    
Illustration 1 g00810559
Disconnect wire assembly (4) from solenoid (1). Disconnect motor terminal connector (3) from the starting motor housing.
Remove three bolts (2) from the shift lever housing. Do not disassemble the solenoid. The parts inside the solenoid are not serviceable.
Illustration 2 g00818016
Remove the O-ring seal and bushing (5) .
Illustration 3 g00810580
Remove the nut (6). Remove the solenoid from the shift lever housing.
Illustration 4 g00810574
Remove the negative terminal nuts "-", wire assembly (2), and washers. Remove six bolts (8) and rear housing (7) .
Illustration 5 g00818558
If necessary, remove bushing (9) from the rear housing.
Illustration 6 g00810576
Remove washer (12) from the armature shaft. Lift brush springs (10) and pull the brushes away from the commutator. Position the brush springs (10) on the side of the brushes in order to hold the brushes in the holders.
Disconnect field winding leads (13) from brush holder (11). Remove the brush holder.
Illustration 7 g00818538
Remove brushes (15) and negative "-" terminal (14) from the brush holders.
Illustration 8 g00810579
Scribe a line on the pinion drive, the shift lever and the starting motor housings for the correct alignment at assembly.
Remove six bolts (17) and pinion drive housing (16) .
Illustration 9 g00810582
Remove retainer (18) with tool (A). Remove shift lever pin (20). If necessary, remove the O-ring seals from the shift lever pin.
Remove pinion drive (19) and the shift lever.
Illustration 10 g00810585
Remove the brake disc from the armature shaft. Remove five bolts (22), shift lever housing (21) and the washer. If necessary, remove the outside O-ring seals.
If necessary, remove the seal and the bushing from the shift lever housing.
Illustration 11 g00810588
Remove armature (22) from the starting motor housing.
Illustration 12 g00810589
Remove the following components from the starting motor housing: eight screws (26), pole shoes (25) and field winding coil (24). It may be neces

Cat SIS web machinery list:

Caterpillar parts catalog
797F Off-Highway Truck LTZ00001-UP (MACHINE) POWERED BY C175 Engine
785G Off-Highway Truck RTL00001-UP (MACHINE) POWERED BY 3512E Engine
777E Off-Highway Truck KDP00001-UP (MACHINE) POWERED BY C32 Engine
793F OFF-HIGHWAY TRUCK D3T00001-UP (MACHINE) POWERED BY C175 ENGINE
784B Tractor 5RK00001-UP (MACHINE) POWERED BY 3512 Engine
777D Truck 3PR00001-UP (MACHINE) POWERED BY 3508 Engine
785C HAA Off-Highway Truck 5AZ00001-UP (MACHINE) POWERED BY 3516B Engine
784C Tractor 2PZ00001-UP (MACHINE) POWERED BY 3512 Engine
789C Off-Highway Truck 2BW00001-UP (MACHINE) POWERED BY 3516 Engine
777D Off-Highway Truck AGC00001-UP (MACHINE) POWERED BY 3508B Engine
777D Truck AGY00001-UP (MACHINE) POWERED BY 3512B Engine
785C Off-Highway Truck APX00001-UP (MACHINE) POWERED BY 3512B Engine
793C Off-Highway Truck ATY00001-UP (MACHINE) POWERED BY 3516 Engine
769D Off-Highway Truck BBB00001-UP (MACHINE) POWERED BY 3408E Engine
771D Quarry Truck BCA00001-UP (MACHINE) POWERED BY 3408E Engine
773E Off-Highway Truck BDA00001-UP (MACHINE) POWERED BY 3412E Engine
775E Off-Highway Truck BEC00001-UP (MACHINE) POWERED BY 3412E Engine
793C XQ Off-Highway Truck CBR00001-UP (MACHINE) POWERED BY 3516B Engine
793D Off-Highway Truck FDB00001-UP (MACHINE) POWERED BY 3516B Engine
770 Off-Highway Truck BZZ00001-UP (MACHINE) POWERED BY C15 Engine
772 Off-Highway Truck RLB00001-UP (MACHINE) POWERED BY C18 Engine
797B Off-Highway Truck JSM00001-UP (MACHINE)
777F Off-Highway Truck JRP00001-UP (MACHINE) POWERED BY C32 Engine
773F Off-Highway Truck EED00001-UP (MACHINE) POWERED BY C27 Engine
775F Off-Highway Truck DLS00001-UP (MACHINE) POWERED BY C27 Engine
3508B Engine Emissions Repower Tier I For 777B And 777D Off-Highway Truck 2YW00001-UP (MACHINE)
773D Off-Highway Truck NBJ00001-UP (MACHINE) POWERED BY 3412E Engine
777D Off-Highway Truck FKR00001-UP (MACHINE) POWERED BY 3508B Engine
797F Off-Highway Truck LAJ00001-UP (MACHINE) POWERED BY C175-20 Engine


Parts block Caterpillar catalog:

9R2053 BLOCK
14M, 301.5, 301.6C, 416, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 428E, 430D, 430E, 430F, 432D, 432E, 434E, 436, 436B, 436C, 438, 438B, 438C,...
1390532 BLOCK-STOP
120G, 120H, 120H ES, 120H NA, 120K, 12H, 12H ES, 12H NA, 12K, 135H, 140H, 140H ES, 140H NA, 140K, 14G, 14H NA, 160H, 160H ES, 160H NA, 160K, 16G, 16H NA, 24H, 5130, 5130B, 515, 5230, 5230B, 525, 525B,...
7D7222 BLOCK
768B, 769, 784B, 785B, 789B
5T0967 BLOCK
776C, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D
8X5150 BLOCK
776C, 777D, 777F
2854219 BLOCK
776C, 777D, 789B, 789C
8W7381 BLOCK
776C, 777D, 784C, 785B, 785C, 789, 789B, 789C
2G1793 BLOCK
776, 776C, 777B
8X1210 BLOCK
784B, 785C, 789
5T9147 BLOCK
784B, 784C, 785, 785B, 785C, 785D, 789B
5T9142 BLOCK
784B, 784C, 785, 785B, 785C, 785D
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