Operation & Maintenance Manual──LG956L Wheel Loader
z Park the machine on level ground and run in idle status for about 10 minutes. Trample the
accelerator gently to move the machine slowly to let the oil drain plug on the wheel side of the
front axle go to the lowest position
z Shut engine. Push transmission lever in the neutral (“N”) position. Pull the brake valve manual
control handle or press the parking brake lever to carry out braking, and wedge the front and rear
z Loosen the oil drain plugs on the two wheels on the end sides of the front axle and the oil drain
plugs at the center bottom of the axle shell to drain oil to the container.
The temperature of gear oil may be high, so wear protective
clothes, and operate it carefully to prevent injury.
z Drain out all the old oil and screw tight the oil drain plugs at the center bottom of the axle shell.
z Start engine. Press the brake valve manual control handle or rotate the parking brake switch until
it rebounds to release the brake. Move the machine slowly with gentle acceleration to let the oil
draining port at the end of wheel side move into the horizontal position, and then shut the engine.
Put the transmission lever in the neutral position. Pull the brake valve manual control handle or
press the parking brake switch to carry out braking.
z Add new gear oil from the oil drain port at the end of two wheels sides of the front axle and the
oil inlet port at the middle of the axle shell (about 32L). And then check the oil level again.
z Tighten the oil drain plugs at the end of two wheels sides of the front axle and the oil adding plug
at the middle of the axle shell.
z Replace the rear axle gear oil according to the procedures above.