SED Worm Gear Screw Jack JWM10 Electric Screw Lifter

The JWM worm gear screw jack is a fundamental lifting component, featuring a compact structure, small size, lightweight, wide range of power sources, noiseless operation, easy installation, flexible use, multiple functions, various supporting forms, high reliability, and long service life. It is widely used in industries such as machinery, metallurgy, construction, and hydraulic equipment, offering functions such as lifting, lowering, and with auxiliary accessories, pushing, flipping, and various height adjustments. It can be used singly or in combination, accurately controlling the height of lifting or pushing according to specific programs, and can be powered by electric motors or other power sources. It comes in different structural and assembly forms, with lifting heights customizable according to user requirements.

The JWM type (trapezoidal screw type) is suitable for low-speed, low-frequency applications. Its main components include a precision trapezoidal screw pair and a worm gear pair. Economical: compact structure, simple operation, easy maintenance; Low-speed, low-frequency: mainly used for heavy loads, low speeds, and frequent operation; Load holding: the trapezoidal screw has an automatic locking function, allowing it to hold loads even without a braking device. Note: Under significant vibration or impact loads, the self-locking function may fail, in which case an external braking device should be used.

Features of the JWM screw jack:

◆ * Modular design;

◆ Bionic appearance structure design, with independent intellectual property rights;

◆ Uses German-imported worm gear hobs to process worm gears;

◆ Thread surface hardened treatment, surface hardness up to 500-550HV;

◆ Low friction, long life, high efficiency;

◆ Wide range of power sources, can be driven directly by electric motors or other power sources, or manually operated;

◆ Diverse output types;

SED Worm Gear Screw Jack JWM10 Electric Screw Lifter