SPIDER A 0835061 - Caterpillar

Illustration 1 g01040428
The steering system on the 500E-Series Vibratory Compactors remains mostly unchanged from the 500D-Series Vibratory Compactors. The function and the location of all the components of the auxiliary system are identical to the function and the location of all of the components that are on the previous model except for the hydraulic tank. Also, the suction fan for the hydraulic oil cooler is driven by the engine instead of by a hydraulic gear motor.This module describes the features, the location, and the operation of the steering system.The hydraulic pump for the steering system shares a common hydraulic tank with the propulsion and vibratory hydraulic systems. This steering hydraulic pump also provides charge oil to the propel pump and the vibratory pump.After the requirements for the steering system have been satisfied, the remaining flow will go to the propel pump and the vibratory pump.