Bevel Gear Machine Rotating Screw Jack

Bevel gear jacks use the same trapezoidal or acme screws used in machined screw jacks to move the load.

Lude’s Bevel Gear Jack, G Series, combines a Cubic Spiral Bevel Gearbox and Screw Jack resulting in a high speed, very accurate solution for lifting-lowering-pushing-pulling applications.

Lude Bevel Gear  Screw Jack,  combines a Cubic Spiral Bevel Gearbox and Screw Jack resulting in a high speed, very accurate solution for lifting-lowering-pushing-pulling applications.

Our high performance series typically has 50% greater duty cycle capabilities than the standard worm gear machine screw jack. So you get more from a machine screw jack before you need to upgrade to a ball screw jack.

Mechanical worm screw jacks are devices that transform a rotary motion into a linear motion.

Lude Transmission stainless steel screw jacks are specifically designed for positioning and lifting applications that are located in wet, corrosive and harsh environments. They can be trapezoidal type or ball type. Metallurgical properties of stainless steel allow it to remain ductile even at very low temperatures.These mechanical jacks are available in 2 ton through 25 ton capacities. Upright or inverted jacks operate at full capacity in tension or compression. Features: All exposed surfaces and components feature stainless steel or bronze construction Nitrile rubber seals protect all internal mechanisms. Tapered or ball thrust bearings provide rugged reliability Choose one of four standard end conditions Protective boots available Anti-backlash devices available

Sluice gate is a common application for Trapezoidal Screw Jacks.

Screw jack is a basis jack-up part, accomplish the functions such as lifting, drop, push  and inverting through  worm gear drives screw.