06 marine gearbox parts of concrete mixer

06 Gearbox Paper Pad: It has two uses. One is to increase the tightness to prevent oil leakage, and the other is to adjust the gap between parts. For example, the paper pad between the covers on each side of the diesel pump is used to adjust the oil supply time, the thickness of the gasket is 0.1 mm, and the fuel supply angle of the flywheel will be changed by 1.7 degrees for every increase or decrease of 0.1 mm of the gasket. The axial clearance between the crankshaft pad and the crankshaft is also achieved by adjusting the paper pad between the side cover of the flywheel end and the body. If the paper mat is damaged, it should be replaced in time to prevent oil leakage.