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Screw Jacks' Self-locking Property
Compared with some other types of jack,the Worm gear machine screw jack has an important advantage that is it is self-locking, which means when the rotational force on the screw is removed, it will remain motionless where it was left and will not rotate backwards, regardless of how much load it is supporting. This makes them safer than the hydraulic jack itself, for example, if the force on the hy...
Oct 18 , 2019 view more
Manual acme screw jacks for crank table
The hand crank table's height can be adjusted through the manual screw jack. The hand crank screw jacks mechanism usually includes cast iron crank,screw jack mechanism,connecting shaft,flexible couplings and pillow block. Pillow block Connecting shaft Couplings Handwheel With the crank table loading capacity,lifting height,distance between screw jacks, we can give customers whole solution.When loa...
Sep 06 , 2019 view more
Advantages of electric worm gear screw jack
The main advantages of electric worm gear screw jack are: Higher Performance · Accurate and smooth delivery of force. · Increased range of actuation as the stroke position is easily and quickly varied. · Electro-mechanical solutions are more resistant to temperature variations. · Complete control of the entire motion profile using standard control methods. · Repeatable and...
Aug 25 , 2019 view more
Worm Gear Screw Jacks Brief Introduction
Worm gear screw jacks are ideal option for various applications, such as lifting, lowering, tipping or moving. In each case, the different industries and the different power parameters require a powerful, reliable screw jack that is easy to adapt to the specific application, and to extend to a complete worm gear screw jack system. Now let's give you a brief introduction of worm gear screw jack. St...
Aug 16 , 2019 view more
New Bevel Gearbox Productes Launches
Sep 15 , 2022 view more
Dam Gate Application
Heavy duty and self lock screw jack, special requirements stainless steel jack. Limit switches or prevent overtravel limiter for control full extension and retraction travel stroke, which installed on steel protective pipe cover. Steel protective pipe cover for anti-dust under screw jack, gearbox, when full retraction stroke.
Aug 22 , 2020 view more

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