2521808 SUPPORT AS Caterpillar parts
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
Rating:
Alternative (cross code) number:
CA2521808
252-1808
2521808
CA2521808
252-1808
2521808
Weight: 4 pounds 1 kg.
MOTOR GRADER,
Compatible equipment models: 2521808:
Information:
Inspect Belt Tension
Illustration 1 g00375611
Raise the hood in order to access the alternator belt.Note: See Operation and Maintenance Manual, "Engine Compartment Hood - Raise/Lower".
Inspect the condition of the belt. Replace any belt that is excessively worn.
In order to check the belt tension, apply 110 N (25 lb) force midway between the pulleys. Correctly adjusted belts will deflect 14 mm ( 0.55 inch) to 20 mm (0.79 inch).
If the belt deflection is not correct, adjust the belt.Adjust Belt Tension
Illustration 2 g00633504
Loosen pivot bolt (1) and adjustment nuts (2) and (3) .
Adjust nuts (2) and (3) in order to loosen or tighten belts.
Tighten pivot bolt (1) .
Measure the belt tension. If the belt deflection is not correct, repeat this procedure.
Illustration 1 g00375611
Raise the hood in order to access the alternator belt.Note: See Operation and Maintenance Manual, "Engine Compartment Hood - Raise/Lower".
Inspect the condition of the belt. Replace any belt that is excessively worn.
In order to check the belt tension, apply 110 N (25 lb) force midway between the pulleys. Correctly adjusted belts will deflect 14 mm ( 0.55 inch) to 20 mm (0.79 inch).
If the belt deflection is not correct, adjust the belt.Adjust Belt Tension
Illustration 2 g00633504
Loosen pivot bolt (1) and adjustment nuts (2) and (3) .
Adjust nuts (2) and (3) in order to loosen or tighten belts.
Tighten pivot bolt (1) .
Measure the belt tension. If the belt deflection is not correct, repeat this procedure.
Cat SIS web machinery list:
Parts support Caterpillar catalog:
3632853
SUPPORT & MOUNTING GP
120M 2, 12M 2, 140M 2, 160M 2
120M 2, 12M 2, 140M 2, 160M 2
3428961
SUPPORT GP-CONTROL
120M, 12M, 140M, 14M, 160M, 16M, 24M
120M, 12M, 140M, 14M, 160M, 16M, 24M
1268237
SUPPORT-COMPRESSOR
140G, 140M, 3116, 3126, 3126B, 3126E, AP-1055D, BG-2455D, BG-260D, C-9, C7, C9, CX31-C9I, MTC735, TH31-E61
140G, 140M, 3116, 3126, 3126B, 3126E, AP-1055D, BG-2455D, BG-260D, C-9, C7, C9, CX31-C9I, MTC735, TH31-E61
3544654
SUPPORT AS
120M 2, 525D, 535D, 545D, 555D
120M 2, 525D, 535D, 545D, 555D
2596217
SUPPORT-FRONT
120M, 12M
120M, 12M
4172946
SUPPORT AS
120M, 120M 2, 12M
120M, 120M 2, 12M
3337446
SUPPORT AS
12M, 12M 2, 140M, 140M 2, 160M 2
12M, 12M 2, 140M, 140M 2, 160M 2
3606937
SUPPORT AS
120M, 12M, 140M, 14M, 160M, 16M, 24M
120M, 12M, 140M, 14M, 160M, 16M, 24M
2333226
SUPPORT AS
120M, 12M, 140M, 14M, 160M, 16M, 24M
120M, 12M, 140M, 14M, 160M, 16M, 24M
2521807
SUPPORT AS
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
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
3606938
SUPPORT AS
120M, 12M, 140M, 14M, 160M, 16M, 24M
120M, 12M, 140M, 14M, 160M, 16M, 24M
2333227
SUPPORT AS
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
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
2333270
SUPPORT AS
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
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