Excavator Parts ZAX330 Tensiong Oil Cylinder

Hitachi ZAX330 Tensioning Cylinder is an important chassis part of Hitachi ZAX330 excavator, which is mainly used to regulate and maintain the proper tension of the track to ensure the stability and normal operation of the excavator when traveling.It is generally composed of cylinder body, piston, piston rod, sealing device, etc. The pressure of hydraulic oil pushes the piston movement to realize the track tensioning and relaxation.The tightening cylinder is made of cast steel, which has good durability and corrosion resistance, and can adapt to the complex and harsh working environment, but it needs to be regularly inspected and maintained to prevent oil leakage and other faults affecting its performance