BOBCAT S130 – MAIN RELIEF VALVE – Removal and Installation

Remove the four motor cover mounting screws (Item 1) [Figure 20-30-6].

Installation: Tighten the mounting screws to 15 – 20 ft.-lb. (20 – 27 N•m) torque.

Clean the area around the control valve. Loosen and remove the main relief valve (Item 1) [Figure 20-30-7].

Remove the O-rings and back-up washers [Figure 20-30-5].

Clean the main relief valve in clean solvent. Use air pressure to dry the valve.

Install new O-rings and back-up washers. Install the main relief valve (Item 1) [Figure 20-30-7] and tighten. Check the pressure again.

Installation: Tighten the main relief valve to 35 – 40 ft.-lb. (47 – 54 N•m) torque.


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