BobCat E35 – HYDRAULIC CONTROL VALVE – Slew Valve Section Disassembly And Assembly

Remove the plug (Item 1) [Figure 20-40-65].

Installation: Tighten the plug to 69 – 78 N•m (51 – 58 ft-lb) torque.

Remove the spring (Item 1) and valve (Item 2). Remove the O-ring (Item 3) [Figure 20-40-66].

Remove the screws (Item 1) [Figure 20-40-67] from both end caps.

Remove the end caps (Item 2) [Figure 20-40-67]

Installation: Tighten the screws to 7,5 N•m (5.5 ft-lb) torque.

Remove the O-ring (Item 1), spring seat (Item 2), spring (Item 3) and spring seat (Item 4) from both ends of the valve. Remove the spool (Item 5) [Figure 20-40-68].

NOTE: The spool is not symmetrical. Incorrect spool installation will cause poor hydraulic valve performance.

 

Leave a Reply

Your email address will not be published. Required fields are marked *