2374374 ELECTRONICS GP-POWER TRAIN Caterpillar parts
AD30, AD55
Rating:
Alternative (cross code) number:
CA2374374
237-4374
2374374
CA2374374
237-4374
2374374
UNDERGROUND ART TRUCK,
Information:
Viscous Vibration Damper
Illustration 1 g01925573
Viscous vibration damper (typical example)
(1) Pulley
(2) Weight
(3) Case Damage to the vibration damper or failure of the vibration damper will increase vibrations. Excessive vibration will result in damage to the crankshaft.Replace the damper if any of the following conditions exist:
The damper is dented, cracked, bent, or silicone fluid is leaking from the damper.
The paint on the damper is discolored from excessive heat.
there is a large amount of wear in the gear train that is not caused by lack of lubrication.
The bolt holes are worn, cracked, damaged, or there is a loose fit for the bolts.
The engine has had a crankshaft failure due to torsional forces.
Inspect the viscous vibration damper for signs of leaking and for signs of damage to the case. Either of these conditions can cause the weight to contact the case. This contact can affect damper operation.
Illustration 1 g01925573
Viscous vibration damper (typical example)
(1) Pulley
(2) Weight
(3) Case Damage to the vibration damper or failure of the vibration damper will increase vibrations. Excessive vibration will result in damage to the crankshaft.Replace the damper if any of the following conditions exist:
The damper is dented, cracked, bent, or silicone fluid is leaking from the damper.
The paint on the damper is discolored from excessive heat.
there is a large amount of wear in the gear train that is not caused by lack of lubrication.
The bolt holes are worn, cracked, damaged, or there is a loose fit for the bolts.
The engine has had a crankshaft failure due to torsional forces.
Inspect the viscous vibration damper for signs of leaking and for signs of damage to the case. Either of these conditions can cause the weight to contact the case. This contact can affect damper operation.
Caterpillar SIS machinery equipment:
Caterpillar SIS
AD55 UNDERGROUND ARTICULATED TRUCK ANW00001-UP (MACHINE) »
237-4374
ELECTRONICS GP-POWER TRAIN
AD30 UNDERGROUND ARTICULATED TRUCK CXR00001-UP (MACHINE) »
237-4374
ELECTRONICS GP-POWER TRAIN
AD55 Underground Articulated Truck DNW00001-UP (MACHINE) POWERED BY C18 Engine »
237-4374
ELECTRONICS GP-POWER TRAIN
Caterpillar parts catalog:
Parts electronics Caterpillar catalog:
3788505
ELECTRONICS GP-POWER TRAIN
PL83, PL87
PL83, PL87
2863807
ELECTRONICS GP-POWER TRAIN
950H, 966H, 972H, 972K, 980H, 980K
950H, 966H, 972H, 972K, 980H, 980K
3375068
ELECTRONICS GP-MONITOR
854K, 992K
854K, 992K
2947829
ELECTRONICS GP-MONITOR
953D, 963D, 973D, D6K, D6K LGP, D6K XL
953D, 963D, 973D, D6K, D6K LGP, D6K XL
2909518
ELECTRONICS GP-MACHINE
374D L, 390D, 390D L
374D L, 390D, 390D L
3475182
ELECTRONICS GP-POWER TRAIN
834K, 836K
834K, 836K