The loader’s right hand side hydraulic controller can be removed with the hydrostatic pump still in the loader. The loader’s left hand side hydraulic controller…

The SJC hydrostatic pump is a fully proportional dual piston pump in one pump casing. The endcaps are removable to gain access to the rotating…

Tilt the swash plate (Item 1) [Figure 30-50-31] and remove the swash plate and lower bearing from the pump housing. Install the lower bearing (Item…

Remove the four bolts (Item 1) [Figure 30-50-8] from the pump housing end cap. Remove the pump housing end cap (Item 1) [Figure 30-50-9]. Remove…

Ensure the hydrostatic reservoir is filled to the correct level before starting the engine. (See Checking And Adding Fluid on Page 10-120-1.) NOTE: Because the…

Remove the engine/hydrostatic pump assembly from the loader. (See Engine Removal And Installation on Page 70-10-8.) Remove the control handle linkage from the hydrostatic pump.…

There are four replenishing/high pressure relief valves (Item 1) [Figure 30-50-1] in the hydrostatic pump assembly. Two are located at the top of the pumps…

The hydrostatic pump is composed of two hydrostatic piston pumps connected together. The pumps provide bidirectional flow to two separate hydrostatic drive motors. The pump…