International universal screw jack structure and head form
Structural diagram of worm gear worm screw lift/self-locking screw jack:
Our worm gear worm screw lift/self-locking screw jack can achieve precise self-locking lifting, completely eliminating reverse reversal problems. The product covers load specifications from 1 ton to 100 tons, and comes standard with 45 gauge quenched steel screw, bronze worm gear worm, and IP54 protection level housing. The standard configuration can choose cylindrical end, threaded end, or flange end, and supports two installation methods: foot installation or bracket installation.