Zhejiang lifting platform replacement cylinder sleeve piston size grouping code standards must check cylinder liner and piston, fitted with the cylinder liner and piston size grouping code must make two interlinked, to ensure the standard clearance.
Zhejiang lifting platform cylinder clearance allowed measurement, measurement according to the gap of directional prevail, namely the measurement gap of piston skirt is perpendicular to the direction of the piston pin hole. How convenient, accurate measurement control.
Zhejiang lifting platform for direct fire heating of each part of piston, piston uneven thickness, degree of divergent expansion and contraction, easy to cause deformation, such as the arrival of a certain high temperature, artificial cooling after the metal structure will encounter failure is poor and reduce the abrasion resistance, life will be greatly shrink.
A lot of mechanical impurity residue Zhejiang lifting platform used in the oil, even as far as, the oil pan and oil there were impurities.
The application of affecting the life of the tire pressure is too high too low city, also disadvantageous insurance travel. Therefore, the application once invented the tank "boil", should take emergency order model, make sure to bring the engine cooling water to cool.