1442642 SUPPORT-STEP Caterpillar parts
844, 844H, 988F II, 990 II, 990H
Rating:
Alternative (cross code) number:
CA1442642
144-2642
1442642
CA1442642
144-2642
1442642
Weight: 4 pounds 2 kg.
WHEEL DOZER, WHEEL LOADER,
Compatible equipment models: 1442642:
Information:
Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     6V-6146     Load Leveling Beam     1    
B     6V-3144     Chains     2    Start By:
Remove the undercarriage. Refer to Disassembly and Assembly, "Undercarriage - Remove".
Illustration 1 g00919463
Use a suitable lifting device, Tooling (A) and Tooling (B) to support the axle. The weight of the axle is approximately 113 kg (249 lb).
Illustration 2 g00881347
Remove bolts (1) .
Repeat Step 2 for the other side.
Lower axle (2) .Installation Procedure
Illustration 3 g00919463
Use a suitable lifting device, Tooling (A) and Tooling (B) to support the axle. The weight of the axle is approximately 113 kg (249 lb).
Illustration 4 g00881347
Raise axle (2) .
Install bolts (1).
Repeat Step 3 for the other side.End By: Install the undercarriage. Refer to Disassembly and Assembly, "Undercarriage - Install".
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     6V-6146     Load Leveling Beam     1    
B     6V-3144     Chains     2    Start By:
Remove the undercarriage. Refer to Disassembly and Assembly, "Undercarriage - Remove".
Illustration 1 g00919463
Use a suitable lifting device, Tooling (A) and Tooling (B) to support the axle. The weight of the axle is approximately 113 kg (249 lb).
Illustration 2 g00881347
Remove bolts (1) .
Repeat Step 2 for the other side.
Lower axle (2) .Installation Procedure
Illustration 3 g00919463
Use a suitable lifting device, Tooling (A) and Tooling (B) to support the axle. The weight of the axle is approximately 113 kg (249 lb).
Illustration 4 g00881347
Raise axle (2) .
Install bolts (1).
Repeat Step 3 for the other side.End By: Install the undercarriage. Refer to Disassembly and Assembly, "Undercarriage - Install".
Caterpillar parts catalog:
Parts support Caterpillar catalog:
3233748
SUPPORT-STEP
844H, 844K, 854K, 990H, 990K, 992K
844H, 844K, 854K, 990H, 990K, 992K
3552490
SUPPORT-STEP
834H, 834K, 844H, 854K, 988H, 988K, 990H, 992K, 993K, 994H
834H, 834K, 844H, 854K, 988H, 988K, 990H, 992K, 993K, 994H
2273211
SUPPORT AS
844, 844H
844, 844H
1529769
SUPPORT GP-HYDRAULIC CONTROL
844, 844H
844, 844H
1891987
SUPPORT-COVER
844, 844H, 854G, 854K
844, 844H, 854G, 854K
2389085
SUPPORT AS
844H, 854G, 854K
844H, 854G, 854K
3022168
SUPPORT AS
844H
844H
1529767
SUPPORT
844
844
2409479
SUPPORT AS
844H
844H
1251164
SUPPORT AS
988F II
988F II
1251160
SUPPORT AS
988F II
988F II
1189404
SUPPORT-TRUNNION
834B, 836, 986H, 988F II
834B, 836, 986H, 988F II
1189405
SUPPORT-TRUNNION
834B, 836, 986H, 988F II
834B, 836, 986H, 988F II
1518445
SUPPORT AS
980G
980G
1502322
SUPPORT AS
980G
980G
4W5901
SUPPORT AS
776C, 776D, 777, 777B, 777C, 777D, 854G, 992G
776C, 776D, 777, 777B, 777C, 777D, 854G, 992G
1127249
SUPPORT AS
854G, 992G
854G, 992G
3144866
SUPPORT-TUBE
854G, 992G, D11N, D11R
854G, 992G, D11N, D11R
7W1856
SUPPORT-TUBE
854G, 992G, D11N, D11R
854G, 992G, D11N, D11R
1143505
SUPPORT
854G, 992G
854G, 992G
1321259
SUPPORT AS
988F II
988F II