Gear Pump (Steering)
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| Illustration 1 | g01088071 |
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(1) Pressure tap
(2) Steering pump (3) Relief valve | |
Steering pump (2) is the second in a series of two pumps which are driven by the engine flywheel. The engine drives the propel pump. The steering pump is splined to the propel pump. The engine compartment cover provides access to the steering pump.
The steering pump is a gear pump which produces flow when the engine is operating. Supply flow from the steering pump is controlled by engine speed. The steering pump contains a relief valve (3). The relief valve limits pressure in the steering system to
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