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electric worm gear screw jacks
Motorized Electric Screw Jack Actuators Price

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

electric worm gear screw jack lift
Two-set Linkage Screw Jack System

Two-set linkage screw jack system can be "L", I and T configuration.  It usually consists bevel gearbox, screw jack, electric motor, gear reducer, hand wheel, pillow block bearing, jaw coupling, line shafting.

 Automatic Screw Jack Lift System
Good Performance Screw Jack Lift System

Screw jack lift system structures include miter gearboxes, screw jacks, electric motor or gear reducer, hand wheel, pillow block bearings, jaw couplings and line shaftings.  Screw Jack System Features: 1. Heavy duty, self-locking, positioning precision, uniform lifting speed, fully synchronization, easy installation, easy operation 2. Two screw jacks system, three screw jacks system..forty screw jacks system. 3. Extremely high capacity requirements of need very precise up or down control. It's of high mechanical, they are an excellent choice when hydraulic, pneumatic or chain systems are prohibitive choices. 4. Widely used in wood working machines, plastics processing machines, textile machines, assembly equipment in the automobile and aircraft industries, food and beverage production equipment as well as packaging machines.

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Four-set Linkage Screw Jacks System

Four-set linkage screw jack system can be  I and T configuration, transmission efficiency can be 85% .

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High Efficiency Worm Gear Screw Jack Systems

Screw jack lift system structures include miter gearboxes, screw jacks, electric motor or gear reducer, hand wheel, pillow block bearings, jaw couplings and line shaftings.

SE enclosed housing slewing drive
Slewing Drive for Aerial platform

Slewing drives are powered with hourglass worm technology for maximum gear torque and the smoothest rotation.

Worm Gear Slewing Drive
Slewing Drive WE Series

WE Series Slewing drive is combined by the curved tooth slewing ring and worm, gear and worms are more touch supply larger torque.

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HD Series Spiral Bevel Gearbox

HD Series spiral bevel gearbox is hexahedron,which can fit different direction mounting.

worm gear ball and acme screw jacks
Worm Gear Screw Jack with reducer and motor

Screw jack is used in applications where linear motion is required. Lifting of any load, pushing or pulling of mechanical equipment, adjusting of tight clearances of mechanical parts can be done by screw jacks.

Spiral Gear screw jack
High-speed Lifting Bevel Gear Screw Jack

High-speed lifting bevel gear screw jacks are partly completed machines and intended for installation in complete machines or to be used for assembly with a totality of machinery to create systems.The bevel gear transmission makes high lifting speeds and a high duty cycle possible.

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Trapezoidal Machine Screw Jacks 5Ton

Worm Gear Machine Screws Jacks are common worm gear screw jacks,can be upright or inverted,with anti-rotation or self-locking functions.

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Energy Saving Electric Linear Actuator with DC Motor

An Electric Linear Actuator is an actuator that creates motion in a straight line, in contrast to the circular motion of a conventional electric motor.

right angle bevel gearboxes
T Series Bevel Spiral Gearbox

T series bevel gearbox is standardized with many varieties. The deceleration ratio is 1:1, 1.5:1, 2:1, 2.5:1 and 3:1, which are all actual transmission ratios.

Acme Screw Linear Actuator
ACME Screw Linear Actuator with AC Motor

A Electric Linear Actuator is a mechanical device that converts energy (power from air, electricity or liquid) to create motion in a straight line.

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Ball screw lifting electric linear actuator

An electric linear actuator is a device that converts the rotational motion of a motor into linear motion – that is push and pull movements.

Motorized Machine Screw Jack 10ton
  • Product Origin:

    Dezhou
  • Item No.:

    JWM100
  • Shipping Port:

    Qingdao/Tianjin/Shanghai
  • Color:

    Customized
  • Lead Time:

    20 days after payment received

The motor for screw jack can be servo motor,AC motor or DC motor. Its load capacity can be from 2.5ton to 120ton.

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  • Product Details
  • Photo

1.  Picture & Function:

motorized screw jack


Motorized machine screw jack is widely used for lifting, drop, push and inverting through worm gear drives screw. The motor can be servo motor or AC motor or DC motor. Its load capacity can be from 2.5ton to 120ton.


2. Main parameters:

Maximal load:98kN

Screw Thread size: Tr50×10

Worm ratio:1:8(high speed H) / 1:24(low speed L)

Amount of lift per revolution for ratio H: 1.25mm

Amount of lift per revolution for ratio L: 0.42mm

Permissible output maximal power: 2.8kw(high speed) / 1.4kw(low speed)



3.  Advantages:

-Can be of different screw top ends,like plain end/threaded end/top plate/clevis end/fork end.

-Self-locking ability
-Can be driven directly by motor or other power or manual
-Can be of different colors customized 
-Convenient installation, flexible operation
-High reliability and stability


4. Production Show



5. Standard Motor Parameters

Worm Screw jacks can match with IEC flange size 56-112,B14 and B5 AC motor or motor with brake,it can also match with single phase motor,explosion-proof motor, DC motor and servo motor. 

 -3 phase AC motor

-Protection class: IP44,IP54,IP55

-Voltage:380V 50HZ

-Insulation:F




electric worm screw jack

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+86 15684332999

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NO.2758 Mengyin Road, Ecomomic&Technical Development Zone, Dezhou, Shandong, China

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