902 and 906 Compact Wheel Loaders Hydraulic System Caterpillar


Accumulator (Pilot Oil)

Usage:

906 6ZS



Illustration 1g00636462

(1) Torque for the valve cap ... 1.6 ± 0.1 N·m (14 ± 1 lb in)

(2) Tighten the two 030-9613 Hex Screws to the following torque. ... 2.25 ± 0.25 N·m (19.9 ± 2.2 lb in)

Dry nitrogen charge pressure ... 1000 kPa (145 psi)

Maximum working pressure ... 15000 kPa (2200 psi)

Maximum working temperature ... 70 °C (158 °F)

Internal volume of the gas chamber ... 0.59 L (0.62 qt)

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