Excavator Parts E336D Tensiong Oil Cylinder

Caterpillar E336D tensioning cylinder is the key part of the track tensioning system of this model excavator.It mainly consists of cylinder, piston, piston rod and seals, etc. Through hydraulic oil to make the piston action, driven by the piston rod expansion and contraction, so as to adjust the degree of tension of the tracks, to protect the excavator tracks work normally, to prevent derailment.The cylinder has stable performance, can adapt to complex working conditions, and requires regular maintenance, such as checking seals, cleaning the relevant channels, etc., to maintain good performance and service life.