Hydraulic Excavator Is Special Rotary Joint Central Swivel Joint

Download Center

Rotary Joints

Excavator special rotary joint is designed according to the excavator applications


Big hole in the flow, effective circulation medium, with the application of all steel


Materials, can withstand great pressure has axial load


Is a high-end hydraulic excavator is special rotary joint central rotary


Joint, specially designed for multiple station rotary worktable, much channel design


Ircuit design, suitable for air and hydraulic oil, stable operation without vibration


Any other requirements, contact: technical@erotaryjoint.com


model# screws tube size passage media
DT-WJ-DL G3/4 33 air hydraulic oil

Excavator special central hydraulic rotating joint order

Rotary joint product specifications for the standard model size, if need other requirement according to your requirements

Customization, including connection mode, as well as the types of control, channel number, size requirements, as well as the requirement of the shape

Rotary joint work speed, temperature, pressure, etc

Connection mode, size requirements, channel number, material requirements, medium type, and shape

Provide rotation timing valve control point of view, and control

Rotary joint choice: type high speed rotary joints, high temperature type rotary joints, high pressure type rotary joint

Medium type options: pneumatic rotary joint, vacuum rotary joints, hydraulic rotary joint, hot and cold water use rotary joint

Custom rotary joints, please click on the sales hot line086-0755-27222664email:rotaryjoint@163.com