3023451 PIN-PISTON Caterpillar parts
3512B, 3512C, 3516B, 3516C, 785D, 789C, 789D, 793C, 793D, 797, 797B, 994F, 994H, G3516H, SPF343C, TH48-E80, TH55-E70, XQC1200, XQC1600
Rating:
Alternative (cross code) number:
CA3023451
302-3451
3023451
CA3023451
302-3451
3023451
Weight: 5 pounds 2 kg.
GENERATOR SET, WHEEL LOADER,
Information:
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1854 Retaining Ring Pliers 1
B - Plate
51.0 by 102.0 by 6.0 mm (2.00 by 4.00 by 0.25 inches) 2
C 1P-1857 Retaining Ring Pliers 1 Start By:
Remove the air starting motor.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: Several different air starting motors are available for use. An example of disassembling a typical air starting motor gp is described below.
Illustration 1 g00925011
Remove elbow (1) and bracket (2) from motor housing (3).
Illustration 2 g00925012
To ensure correct assembly, mark the position of motor housing (3) in relation to gear case (6). Remove bolts (4). Remove gear case (6) and drive housing (5) as a unit.
Illustration 3 g00925015
Use Tooling (A) to remove retaining ring (8) from drive gear (7).
Illustration 4 g00925059
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Note: Bolt (9) has left hand threads.
Remove bolt (9) and washer (10). Remove drive pinion (11), the spring sleeve, and the pinion spring. To ensure correct assembly, mark the position of drive housing (5) in relation to gear case (6). Remove bolts (12) and drive housing (5) from gear case (6).
Illustration 5 g00925061
Remove O-ring seal (13) from
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1854 Retaining Ring Pliers 1
B - Plate
51.0 by 102.0 by 6.0 mm (2.00 by 4.00 by 0.25 inches) 2
C 1P-1857 Retaining Ring Pliers 1 Start By:
Remove the air starting motor.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: Several different air starting motors are available for use. An example of disassembling a typical air starting motor gp is described below.
Illustration 1 g00925011
Remove elbow (1) and bracket (2) from motor housing (3).
Illustration 2 g00925012
To ensure correct assembly, mark the position of motor housing (3) in relation to gear case (6). Remove bolts (4). Remove gear case (6) and drive housing (5) as a unit.
Illustration 3 g00925015
Use Tooling (A) to remove retaining ring (8) from drive gear (7).
Illustration 4 g00925059
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Note: Bolt (9) has left hand threads.
Remove bolt (9) and washer (10). Remove drive pinion (11), the spring sleeve, and the pinion spring. To ensure correct assembly, mark the position of drive housing (5) in relation to gear case (6). Remove bolts (12) and drive housing (5) from gear case (6).
Illustration 5 g00925061
Remove O-ring seal (13) from
Cat SIS web machinery list:
Parts pin Caterpillar catalog:
1V8031
PIN
992C, 992D, 994, 994D, 994F, 994H, R1600, R1600G, R1600H, R1700 II, R1700G, R3000H
992C, 992D, 994, 994D, 994F, 994H, R1600, R1600G, R1600H, R1700 II, R1700G, R3000H
1134708
PIN
345C L, 365B, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 390D, 5080, 5090B, 992C, 992G, 994, 994D, 994F
345C L, 365B, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 390D, 5080, 5090B, 992C, 992G, 994, 994D, 994F
8E4708
PIN
365B, 365B II, 365C, 365C L, 365C L MH, 375, 385B, 385C, 385C FS, 385C L, 5080, 5090B, 5130, 980H, 980K, 994, 994D, 994F, 994H, D11R, D11T
365B, 365B II, 365C, 365C L, 365C L MH, 375, 385B, 385C, 385C FS, 385C L, 5080, 5090B, 5130, 980H, 980K, 994, 994D, 994F, 994H, D11R, D11T
1341808
PIN-G.E.T.
375 L, 385B, 390D, 994, 994D, 994F
375 L, 385B, 390D, 994, 994D, 994F
6G7773
PIN
769C, 769D, 770, 770G, 770G OEM, 771C, 771D, 772, 772G, 772G OEM, 773B, 773D, 773E, 773F, 773G, 773G LRC, 775B, 775D, 775E, 775F, 775G, 775G LRC, 776C, 777, 777B, 777D, 777F, 777G, 785, 785B, 785C, 78...
769C, 769D, 770, 770G, 770G OEM, 771C, 771D, 772, 772G, 772G OEM, 773B, 773D, 773E, 773F, 773G, 773G LRC, 775B, 775D, 775E, 775F, 775G, 775G LRC, 776C, 777, 777B, 777D, 777F, 777G, 785, 785B, 785C, 78...
7I5517
PIN AS
793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793F-XQ
793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793F-XQ
1503772
PIN
789C, 789D, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ
789C, 789D, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ
8X0573
PIN
776C, 776D, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D
776C, 776D, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D
8X1847
PIN
776C, 776D, 777, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D
776C, 776D, 777, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D
1506308
PIN
784B, 784C, 785B, 785C, 785D
784B, 784C, 785B, 785C, 785D
8W8679
PIN AS
785, 785B, 785C, 785D, 789, 789B, 789C, 789D
785, 785B, 785C, 785D, 789, 789B, 789C, 789D
2395505
PIN AS
785B, 785C, 785D, 789B, 789C, 789D
785B, 785C, 785D, 789B, 789C, 789D
1627120
PIN
120M, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 301.4C, 301.5, 301.6C, 301.7D, 301.7D CR, 302.2D, 302.4D, 302.5, 302.5C, 302.7D, 303.5C, 303.5D,...
120M, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 301.4C, 301.5, 301.6C, 301.7D, 301.7D CR, 302.2D, 302.4D, 302.5, 302.5C, 302.7D, 303.5C, 303.5D,...
2308154
PIN-PISTON
3516B
3516B
1808570
PIN
3608
3608
1W0605
PIN-HOUSING SIDE
3606, 3608, C280-6, C280-8, G3606, G3606B, G3608, G3612, G3616
3606, 3608, C280-6, C280-8, G3606, G3606B, G3608, G3612, G3616
1507906
PIN
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8, G3606, G3606B, G3608
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8, G3606, G3606B, G3608
3142699
PIN-ROLL
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8
1979371
PIN-PISTON
12M, 140G, 140K, 140K 2, 140M, 160K, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 573, 584, 815B, 950H, 962H, AP-1055D, BG-2455D, BG-260D, C7, C9.3, I...
12M, 140G, 140K, 140K 2, 140M, 160K, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 573, 584, 815B, 950H, 962H, AP-1055D, BG-2455D, BG-260D, C7, C9.3, I...
1976419
PIN-CONNECTOR
950G, 950H, 950K, 962G, 962H, 962K, 966G, 966H, 972G, 972H, 980G II, 980H, C4.4, R1700G, R2900G, R3000H
950G, 950H, 950K, 962G, 962H, 962K, 966G, 966H, 972G, 972H, 980G II, 980H, C4.4, R1700G, R2900G, R3000H
3E5468
PIN-CONNECTOR
3508B, C280-16
3508B, C280-16
1153519
PIN-CONNECTOR
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 336F L, 349F L, 374F L, 390F L, 525D, 535D, 545D, 555D, 572R II, 621H, 62...
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 336F L, 349F L, 374F L, 390F L, 525D, 535D, 545D, 555D, 572R II, 621H, 62...
1428238
PIN
3306B, 3406C, 3406E, 3412C, C1.5, C2.2, C3.3, C4.4, C6.6
3306B, 3406C, 3406E, 3412C, C1.5, C2.2, C3.3, C4.4, C6.6