PUMP
DESCRIPTION
GAS ENGINE
Hydraulic pressure for the power steering system is provided by a belt driven power steering pump. The pump shaft has a pressed-on high strength plastic drive pulley that is belt driven by the crankshaft pulley. The reservoir is a remote reservoir located by the battery. The power steering pump is connected to the steering gear by the pressure and return hoses.
DIESEL ENGINE
Hydraulic pressure for the power steering system is provided by a belt driven power steering pump. The pump shaft has a bolt on steel drive pulley that is belt driven by the crankshaft pulley. The reservoir is a remote reservoir located by the battery. The power steering pump is connected to the steering gear by the pressure and return hoses.
OPERATION
The power steering pump is a droop flow rate and displacement, vane-type pump. The pump internal parts operate submerged in fluid. The flow control orifice is part of the high pressure line fitting. The pressure relief valve inside the flow control valve limits the pump pressure.
NOTE: Power steering pumps have different pressure rates and are not interchangeable with other pumps.