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| Illustration 1 | g02302453 |
Ride control accumulator | |
(1) Torque for each end cap ... 300 ± 15 N·m (220 ± 10 lb ft)
(2) Capacity of the chamber for the oil ... 8.8 L (9.3 qt)
(3) Capacity of the chamber for the dry nitrogen ... 9.3 L (9.8 qt)
(4) Torque for the gas valve and the elbow ... 35 ± 2 N·m (26 ± 1 lb ft)
(5) Torque for the valve cap ... 1.6 ± 0.1 N·m (14 ± 1 lb in)
Maximum operating pressure ... 35000 kPa (5075 psi)
Normal operating temperature ... −32 to 160 °C (−25.6 to 320 °F)
Burst pressure ... 110316 kPa (16000 psi)
Precharge at temperature ... 21 °C (70 °F)
Precharge pressure ... 3800 ± 193 kPa (550 ± 28 psi)
Note: The 328-1934 Ride Control Accumulator (Uncharged) is the service replacement. The accumulator is uncharged. The accumulator must be charged before you install the accumulator on the machine.