2853476 IDLER GP-TRACK Caterpillar parts
D5K LGP, D5K2 XL
Rating:
Alternative (cross code) number:
CA2853476
285-3476
2853476
CA2853476
285-3476
2853476
Weight: 306 pounds 139 kg.
TRACK-TYPE TRACTOR,
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$982.50
18 Feb 2019
38650 Hundredths Pounds
ITR: ITR
2853476 IDLER GRP D5K D5K-XL
2853476 || 2853476 IDLER GRP D5K D5K-XL || D5K-XL, YYY00001-Up, 6.75, 5/8, 98mm, 60.8mm <b>Family</b>: Dozer <b>Machine quantity</b>: 2 <b>Compatible machines</b>: Caterpillar - Dozer - D5K-XL - YYY00001-Up
2853476 || 2853476 IDLER GRP D5K D5K-XL || D5K-XL, YYY00001-Up, 6.75, 5/8, 98mm, 60.8mm <b>Family</b>: Dozer <b>Machine quantity</b>: 2 <b>Compatible machines</b>: Caterpillar - Dozer - D5K-XL - YYY00001-Up
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 necessary to use an impact driver to remove screws (26) .
Clean the armature, field winding coil and pinion drive with mineral spirits and a brush.Note: If the commutator is dirty, the commutator may be cleaned with Number 00 sandpaper. Do not use emery cloth.
Inspect all parts for wear and damage.
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 necessary to use an impact driver to remove screws (26) .
Clean the armature, field winding coil and pinion drive with mineral spirits and a brush.Note: If the commutator is dirty, the commutator may be cleaned with Number 00 sandpaper. Do not use emery cloth.
Inspect all parts for wear and damage.
Caterpillar SIS machinery equipment:
Caterpillar SIS
D5K XL & LGP Track Type Tractors JLF00001-UP (MACHINE) POWERED BY C4.4 Engine »
285-3476
IDLER GP-TRACK
D5K XL & LGP Track Type Tractors JLF00001-UP (MACHINE) POWERED BY C4.4 Engine »
285-3476
IDLER GP-TRACK
D5K2 XL & LGP Track Type Tractor KWW00001-UP (MACHINE) POWERED BY C4.4 Engine »
285-3476
IDLER GP-TRACK
Caterpillar parts catalog:
Parts idler Caterpillar catalog:
2540595
IDLER GP-FRONT
D5K LGP
D5K LGP
2853475
IDLER GP-FRONT
D5K LGP
D5K LGP
2540615
IDLER GP-TRACK
D5K LGP, D5K2 XL
D5K LGP, D5K2 XL
3687611
IDLER GP-FRONT
D5K2 XL
D5K2 XL
3687613
IDLER GP-FRONT
D5K2 XL
D5K2 XL
3421306
IDLER AS
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
2614472
IDLER & BEARING AS
D5K LGP, D5K2 XL
D5K LGP, D5K2 XL
2622093
IDLER & BEARING AS
D5K LGP, D5K2 XL
D5K LGP, D5K2 XL
2540615
IDLER GP-TRACK
D5K LGP, D5K2 XL
D5K LGP, D5K2 XL
2853475
IDLER GP-FRONT
D5K LGP
D5K LGP
2540595
IDLER GP-FRONT
D5K LGP
D5K LGP
2394404
IDLER GP-FRONT
324D FM, 324D FM LL, 325D FM, 325D FM LL, 325D L, 329D L
324D FM, 324D FM LL, 325D FM, 325D FM LL, 325D L, 329D L
2487142
IDLER GP-FRONT
325D MH
325D MH
2487124
IDLER GP-FRONT
325D MH
325D MH
3864141
IDLER GP-FRONT
320D, 320D FM
320D, 320D FM
3864139
IDLER GP-FRONT
320D, 320D FM
320D, 320D FM
2806760
IDLER GP-FRONT
330D L, 336D L, 336D LN, 340D L, 340D2 L, 521B
330D L, 336D L, 336D LN, 340D L, 340D2 L, 521B
3943645
IDLER GP-TRACK
D4K XL
D4K XL
2540614
IDLER GP-TRACK
D3K XL, D3K2 LGP, D4K2 XL
D3K XL, D3K2 LGP, D4K2 XL
2540593
IDLER GP-FRONT
D3K XL, D4K XL
D3K XL, D4K XL