8R4521 COLLET AS Caterpillar parts
992C, 992D
Rating:
Alternative (cross code) number:
CA8R4521
8R-4521
8R4521
CA8R4521
8R-4521
8R4521
Weight: 11254 pounds 5104 kg.
WHEEL LOADER,
Information:
Installation Procedure
Note: Check the O-ring seals, the gaskets, and the seals for wear or for damage. Replace the components, if necessary.
Illustration 1 g01109881
Install O-ring seal (15) to implement pump (13).
Illustration 2 g01149520
Attach a suitable lifting device to implement pump (13). The weight of implement pump (13) is approximately 86 kg (190 lb).
Install implement pump (13) and two bolts (14).
Illustration 3 g01150242
Install tube assembly (12).
Connect hose assembly (11).
Illustration 4 g01109542
Install firewall (9).
Position the clip install bolt (8) and bolt (10).
Illustration 5 g03324885
Install firewall (6) and three bolts (7).
Illustration 6 g03324882
Install firewall (4), two bolts (3) and two bolts (5).
Illustration 7 g01109878
Install firewall (1) and two bolts (2).
Fill the hydraulic tank. Refer to Operation and Maintenance Manual, "Capacities (Refill)" for the capacity of the hydraulic tank. Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for the proper filling procedure. End By:
Remove the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Remove and Install".
Note: Check the O-ring seals, the gaskets, and the seals for wear or for damage. Replace the components, if necessary.
Illustration 1 g01109881
Install O-ring seal (15) to implement pump (13).
Illustration 2 g01149520
Attach a suitable lifting device to implement pump (13). The weight of implement pump (13) is approximately 86 kg (190 lb).
Install implement pump (13) and two bolts (14).
Illustration 3 g01150242
Install tube assembly (12).
Connect hose assembly (11).
Illustration 4 g01109542
Install firewall (9).
Position the clip install bolt (8) and bolt (10).
Illustration 5 g03324885
Install firewall (6) and three bolts (7).
Illustration 6 g03324882
Install firewall (4), two bolts (3) and two bolts (5).
Illustration 7 g01109878
Install firewall (1) and two bolts (2).
Fill the hydraulic tank. Refer to Operation and Maintenance Manual, "Capacities (Refill)" for the capacity of the hydraulic tank. Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for the proper filling procedure. End By:
Remove the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Remove and Install".
Caterpillar parts catalog:
Parts collet Caterpillar catalog:
8R3934
COLLET
992C, 992D, R3000H
992C, 992D, R3000H
8R3935
COLLET
992C, 992D
992C, 992D
8R3930
COLLET
992C, 992D, 994, 994D, 994F, 994H, R2900, R2900G
992C, 992D, 994, 994D, 994F, 994H, R2900, R2900G
8R3932
COLLET
992C, 992D, R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
992C, 992D, R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
8R3936
COLLET
992C, 992D
992C, 992D
4V2577
COLLET AS
992C
992C
2V0093
COLLET
992C
992C
8R3931
COLLET
992C, 992D, 994, 994D, 994F, 994H, R1600, R1600G, R1600H, R1700 II, R1700G
992C, 992D, 994, 994D, 994F, 994H, R1600, R1600G, R1600H, R1700 II, R1700G
8R4520
COLLET AS
992C, 992D
992C, 992D
8R3933
COLLET
992C, 992D
992C, 992D
8R3920
COLLET
992C, 992D
992C, 992D
8R3944
COLLET
992C, 992D
992C, 992D
7V1762
COLLET
992C
992C
7V1757
COLLET AS
992C
992C
8R3933
COLLET
992C, 992D
992C, 992D
8R4520
COLLET AS
992C, 992D
992C, 992D
9C9596
COLLET AS
992C, 992D
992C, 992D
8R3931
COLLET
992C, 992D, 994, 994D, 994F, 994H, R1600, R1600G, R1600H, R1700 II, R1700G
992C, 992D, 994, 994D, 994F, 994H, R1600, R1600G, R1600H, R1700 II, R1700G
3V0068
COLLET
988B
988B
7V1866
COLLET
988B
988B
5V8417
COLLET
988B
988B
3V0071
COLLET
988B
988B
8R3944
COLLET
992C, 992D
992C, 992D
8R3920
COLLET
992C, 992D
992C, 992D