1152670 PIN AS Caterpillar parts
350, 350 L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 5090B
Rating:
Alternative (cross code) number:
CA1152670
115-2670
1152670
CA1152670
115-2670
1152670
Weight: 105 pounds 47 kg.
EXCAVATOR, MOBILE HYD POWER UNIT,
Compatible equipment models: 1152670:
Number on catalog scheme:
3
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Information:
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
B 1U-6683 Ring Expander 1
C 1P-0510 Driver Group 1 Start By:
Remove the pistons and connecting rods. Refer to Disassembly and Assembly, "Pistons and Connecting Rods - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01114004
Typical example
Use tool (A) in order to remove the circlips (2) from piston (4).
Remove the piston pin (3) from the piston (4). Note: If the piston pin cannot be removed by hand, heat the piston to a temperature of 45 5 °C (113 9 °F). Do not use a oxyacetylene torch to heat the piston. Mark the piston pin for installation.
Check the condition of the following parts: circlips (2), piston pin (3) and piston (4). If these items are worn or damaged, use new parts for replacement. Refer to Specifications, "Pistons and Rings" and Specifications, "Conrods" for more information.
Illustration 2 g00829406
Typical example
Illustration 3 g01114007
Typical example
Use tool (B) in order to remove the following items from piston (4): top piston ring (7), intermediate piston ring (6) and oil control piston ring (5). Note: Identify the orientation of the piston rings for installation.
Check the condition of the piston rings. If the piston rings are worn or damaged, use new parts for replacement. Refer to Specifications, "Pistons and Rings" for more information.
Illustration 4 g01114027
Typical example
Remove the nuts (8) for the connecting rod cap (9). Remove the connecting rod cap (9) from the connecting rod (1). Remove the bearing shells (10) from the connecting rod (1) and the connecting rod cap (9).
Check the condition of the following parts: nuts (8), connecting rod cap (9) and bearing shells (10). If these items are worn or damaged, use new parts for replacement. Refer to Specifications, "Conrods" for more information.
Illustration 5 g01114056
Typical example
Check the condition of the following items: piston pin bushing (11) and connecting rod (1). Refer to Specifications, "Conrods" for more information. If necessary, use tool (C) and a suitable press to remove the piston pin bushing (11) from the connecting rod (1). Note: Removal of the piston pin bushing must be carried out by personnel with the correct training. Special machinery is required. For more information, refer to an authorized Caterpillar dealer or a Caterpillar distributor.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
B 1U-6683 Ring Expander 1
C 1P-0510 Driver Group 1 Start By:
Remove the pistons and connecting rods. Refer to Disassembly and Assembly, "Pistons and Connecting Rods - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01114004
Typical example
Use tool (A) in order to remove the circlips (2) from piston (4).
Remove the piston pin (3) from the piston (4). Note: If the piston pin cannot be removed by hand, heat the piston to a temperature of 45 5 °C (113 9 °F). Do not use a oxyacetylene torch to heat the piston. Mark the piston pin for installation.
Check the condition of the following parts: circlips (2), piston pin (3) and piston (4). If these items are worn or damaged, use new parts for replacement. Refer to Specifications, "Pistons and Rings" and Specifications, "Conrods" for more information.
Illustration 2 g00829406
Typical example
Illustration 3 g01114007
Typical example
Use tool (B) in order to remove the following items from piston (4): top piston ring (7), intermediate piston ring (6) and oil control piston ring (5). Note: Identify the orientation of the piston rings for installation.
Check the condition of the piston rings. If the piston rings are worn or damaged, use new parts for replacement. Refer to Specifications, "Pistons and Rings" for more information.
Illustration 4 g01114027
Typical example
Remove the nuts (8) for the connecting rod cap (9). Remove the connecting rod cap (9) from the connecting rod (1). Remove the bearing shells (10) from the connecting rod (1) and the connecting rod cap (9).
Check the condition of the following parts: nuts (8), connecting rod cap (9) and bearing shells (10). If these items are worn or damaged, use new parts for replacement. Refer to Specifications, "Conrods" for more information.
Illustration 5 g01114056
Typical example
Check the condition of the following items: piston pin bushing (11) and connecting rod (1). Refer to Specifications, "Conrods" for more information. If necessary, use tool (C) and a suitable press to remove the piston pin bushing (11) from the connecting rod (1). Note: Removal of the piston pin bushing must be carried out by personnel with the correct training. Special machinery is required. For more information, refer to an authorized Caterpillar dealer or a Caterpillar distributor.
Cat SIS web machinery list:
Parts pin Caterpillar catalog:
330, 330 FM L, 330 L, 330B, 330B L, 330C FM, 330D FM, 345B II, 345B L, 345C, 350 L, W330B
350
350
350, 365B, 365B II, 365B L
345B II, 345B II MH, 345B L, 365B II, 385B
345B II, 345B II MH, 345B L, 365B II, 385B
345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B II, 385B
325C, 325D L, 330C, 330D L, 345B II, 345C L, 365B, 365B II, 365C, 365C L, 385B, 385C L
365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L, 385B, 385C, 385C L
365B, 365B II, 365B L, 365C, 365C L, 374D L, 385B, 385C, 385C L
365C, 385B, 385C, 385C L, 390D, 390D L, 390F L
365C, 385B, 385C, 385C L
1865679
PIN AS
385B, 5090B
385B, 5090B
1285708
PIN-G.E.T.
5110B
5110B
1727792
PIN AS
5110B
5110B
1727788
PIN
5110B
5110B
1727813
PIN AS
5110B
5110B
2040051
PIN AS
385C, 385C FS, 5090B
385C, 385C FS, 5090B
1740219
PIN-TRACK
365B II, 365C, 365C L, 385B, 385C, 385C FS, 385C L, 385C L MH, 5090B
365B II, 365C, 365C L, 385B, 385C, 385C FS, 385C L, 385C L MH, 5090B
1740220
PIN-TRACK LINK
365B II, 385B, 5090B
365B II, 385B, 5090B
365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5090B
0951320
PIN-CLEVIS
385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B
385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B
2343974
PIN AS
385B, 385C, 385C FS, 385C L, 385C L MH, 5090B
385B, 385C, 385C FS, 385C L, 385C L MH, 5090B