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BobCat S70 – HYDRAULIC CONTROL VALVE – Main Relief Valve Removal And Installation

NOTE: The main relief valve is non-adjustable.

Remove the main relief valve adapter fitting (Item 1) [Figure 20-40-29].

Remove the O-ring from the main relief valve adapter fitting (Item 1) [Figure 20-40-30].

Remove the main relief valve (Item 1) [Figure 20-40-31] from the control valve.

Remove the O-rings and back-up washers (Item 2) [Figure 20-40-31] from the main relief valve.

Assembly: Always use new O-rings and back-up washers (Item 2) [Figure 20-40-31]. Tighten to 35-40 ft.-lb. (47-54 Nโ€ขm) torque.

 

Published by MD