V. OPERATING INFORMATION HYDRAULIC SYSTEM The auxiliary hydraulic system is an open type directly mounted behind the heavy duty variable
mechanical agitation, and if equipped, hydraulic tread adjust.
displacement pump. This system consists of dual
After supplying each of these systems, the
gear pumps that supply the required hydraulics to
hydraulic oil is sent to the oil cooler in front of the
operate the full time power steering unit, boom
engine coolant radiator. Here it is cooled and then
control cylinders (lift, level, fold), the solution pump,
sent back to the hydraulic oil reservoir.
NOTE: Immediately shut down engine if low level hydraulic oil light comes on in cab (fig. 5.4).
FIG 5.4
DO NOT GO NEAR LEAKS. High pressure oil easily punctures skin causing injury, gangrene, or death. If injured, seek emergency medical help. Immediate surgery is required to remove oil. Do not use finger or skin to check for leaks. Lower load or relieve hydraulic pressure before loosening fittings.
