中文版
Welcome to contact us by phone:0086-0312-7969888
Product Features
Its internal structure is mainly pure mechanical, without hydraulic oil, and the pressure is also achieved by increasing the torque through the small gear transmission large gear to complete the driving effect.The transmission of the pressure rod on the thread is required, so the internal structure of the mechanical jack is more precise and solid, which has certain advantages for higher tonnage, but the disadvantage is that the return stroke is slow.Both types of jacks have their own advantages and disadvantages, so there is no clear distinction between good and bad. We still have to choose according to different operating requirements.Select the appropriate jack.
X
phone
service
message
e-mail
