2006/03/27 Caterpillar

Wheel Loader:

966GSeries II (S/N: AXJ1-UP; AXL1-UP; ANT1-UP; AWY1-UP; ANZ1-UP; AWZ1-UP)

972GSeries II (S/N: AXC1-UP; AXE1-UP; AXN1-UP; AWP1-UP; AXP1-UP; ANY1-UP)

Specifications, RENR4394, "966G Series II Wheel Loader and 972G Series II Wheel Loader Hydraulic System", "Main Control Valve". Disregard the Note that follows item (14). The correct information follows.

Note: A 1U-0471 Shim (14) must be in contact with spring (15). Use the required number of shims in order to achieve a spring force value of 290 ± 10 N·m (210 ± 7 lb ft). Adjust the spring force value with the retainers and the springs at 75.00 ± 0.10 mm (2.953 ± 0.004 inch).