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| Motorized Screw jack lift Function is the motorized screw jack actuator is a basis jack-up part, accomplish the functions such as lifting, drop, push and inverting through worm gear drives screw, because it is driven by electric motor, it has higher efficiency than manual screw jack. Main components of screw jacks are: trapezoidal lifting screw, worm screw, worm gear and gear housing. Worm screw is rotated manually or by motor. Motorized screw jack is to avoid the fatigue of human during lifting of the load. | |||||||||
0.12 kW - 22 kW
JACTON
Product Description
3-phase Motors are important components in screw jack and actuator systems. Multiple screw jack actuators arrangements: Two or more actuators are often shaft driven from one motor or gear reducer. For multiple screw jack actuators arrangements, sum the input HP requirement of all actuators. If using mitre gear boxes, allow for 2% power loss through each 90° turn in the power path.
The screw jack makes it possible to transform the rotary motion provided by an electric, pneumatic, or hydraulic motor or even a handwheel, into linear motion that allows push or pull vertical lifting and horizontal positioning. They can be used to lift, pull, move, or align any type of load with perfect synchronism, which is difficult to achieve with other types of actuators.They can be applied either with vertical mountings facingup or down, or with horizontal mountings.
3-phase Motor Definition & Working Principle: An electrical motor is an electromechanical device that converts electrical energy into mechanical energy. In the case of three-phase AC (Alternating Current) operation, the most widely used motor is a 3 phase induction motor, as this type of motor does not require an additional starting device. These types of motors are known as self-starting induction motors. A three-phase motor has two main parts: the rotor, which turns, and the stator that turns it. The rotor is often called a squirrel cage because it consists of a circular network of bars and rings that look a bit like a cage connected to an axle. The stator consists of a ring with three pairs of coils, evenly spaced around the rotor.
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Speficications | Dimensional Drawings | Catalog
Application Case
We offers all of the components necessary to complete your power transmission system, whether it consists of a single screw jack actuator or a multiple screw jack actuator arrangement. We offer a complete line of accessories to interconnect two or more screw jack actuators and provide permanent synchronization. We's Application Engineers can specify shafts, couplings, pillow blocks, and right-angle miter gearboxes to accommodate any layout. Bellows boots to protect screw jack actuator screws from dirt and other contaminates are available for all screw jack actuators, to increase life and reduce maintenance requirements. Our extensive experience in actuator systems can provide you with suggestions for the most economical and reliable method to complete your lifting system.
Packaging and Shipping
* 100% standard exporting plywood cases (international exporting standard wooden material with free fumigation).
* Express(Air): Factory to customers' company by FEDEX, DHL, UPS, TNT. Incoterms: EXW, DDU.
* Sea Freight: Factory to destination seaport by Vessel. Incoterms: CIF, FOB, EXW, CFR.
* Air Freight: Factory to destination airport by Airplane. Incoterms: CFR, EXW, FCA, CPT, CIP.
* Additional Options (Door to Door): Train Transportation, Truck Transportation, Ocean Shipping.
