The pump mechanical neutral adjustment sets the position of the servo piston and pump swash plate relative to the hydraulic controller. This procedure should be…
Author: Jack
Remove the hydrostatic pump/engine assembly from the loader. (See Engine Removal And Installation on Page 70-10-8.) Remove the hydraulic controllers (Item 1) [Figure 30-51-21]. (See…
The charge relief valve (Item 1) [Figure 30-51-18] is located on the back of the hydrostatic pump. Remove the charge relief valve. Assembly: Tighten charge…
There are four system check relief valves (Item 1) [Figure 30-51-15] in the back of the hydrostatic pump. Remove the relief valve cap (Item 1)…
Before putting a hydrostatic pump back into operation, the hydrostatic pump should be filled with hydrostatic fluid. This should be performed when installing a new…
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.…
The loaderโs right hand side hydraulic controller can be removed with the hydrostatic pump still in the loader. The loaderโs 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…