Hydraulic cylinder of construction machinery

Small hydraulic excavator cylinder

Bulldozer cylinder

Expansion and expansion of a bulldozer

Bore                                     Φ80
Rod diameter                      
Φ40
Trip                                      95mm
Installation distance           440mm

Weight                                17.5KG

 

Bulldozer cylinder

Product introduction

The weight seal ring is made of imported brand, and its performance is stable and reliable, which can meet the impact and load changing conditions of the cylinder. The mature floating buffer structure of excavator effectively improves the pressure shock in the excavator work project and improves the service life of the cylinder.
The front and rear mounting holes are quenched by high frequency on the surface of steel shaft sleeve, which improves the hardness and wear resistance of shaft sleeve. Advanced welding technology ensures the service life of oil cylinder.