When freedom of movement in two axes is required , a double clevis screw jack may be used , which incorporates a special clevis end bottom pipe and a standard clevis end on the lifting screw. Ma...
What should you pay attention to when using the screw jack? This is also crucial for us who often use jacks .It enables us to better understand the screw jacks, thus reducing unnecessary troubles...
Bevel gear jacks use the same trapezoidal or acme screws used in machined screw jacks to move the load. However, bevel gear jacks use bevel gears inside the housing instead of worm gearing. Bevel gear...
The transmission ratio of a worm gear screw lift (often just called a worm gear) refers to the ratio between the number of turns the worm (the driving gear) makes for one complete revolution of the wo...
In the selection of a worm gear screw jack, the lead of the screw plays a critical role in determining the performance of the system. A larger lead means that the screw produces a longer linear displa...
The difference in transmission efficiency between bevel gear screw jacks and worm gear screw jacks mainly comes from their distinct meshing methods and friction characteristics. A worm gear mechanism ...
