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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.

acme ball screw jacks screw lift
Four-set Linkage Screw Jacks System

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

worm screw jack lift table
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.

spiral bevel gear unit
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.

acme mechanical screw jacks lifts
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.

high efficiency electric lift cylinder
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.

ball screw electric cylinder
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.

Durable Open Housing Slewing Drive
Open housing slewing drives widely used for relative rotation parts of the construction machines.
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Advantage:

Compared with se series, the s series slewing drive(known as open housing slewing drive) is a good choice for the lower maintenance costs; it is widely used for the aerial platform and truck crane and other fields. The s style slewing drive is combined by open housing, slewing ring, hourglass worm gear and other parts .You can use the electric motor or hydraulic motor drive the s series slewing drives.

Application:

Open housing slewing drives widely used for relative rotation parts of the construction machines.
1)aerial platform chassis rotation.
2)drive the arm rotation of the crane truck.
3)automated assembly line rotation butt joints





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Recently Viewed Products
open housing slewing drive rings
Open Housing Slewing Drive

Open Housing Slewing Drive(S Series) is a good choice for the lower maintenance costs.It mainly applies to the lower working condition,such as no high requirement for dust proof, rain-proof and anti-corrosion.

 cubic small stainless steel screw jack
Stainless Steel Worm Gear Screw Jacks

Stainless steel screw jack is suitable for corrosive and harsh environments.All the exposed surfaces and components are of stainless steel or bronze.

cubic screw jack
Cubic Ball Screw Jack Supplier

Ball screw jacks combine the gear unit with a linear drive performed by a ball screw that, in comparison with the traditional acme screw, offers following advantages: • higher total efficiency • longer life of the whole linear drive system The following two comparative examples give an idea of the higher efficiency that can be obtained with this system: • considering a screw jack consisting of a worm gear with linear drive performed by an acme screw,  the total efficiency of the screw jack is between 10 % and 40 % • considering a screw jack consisting of a worm gear with linear drive performed by a ball screw, the  total efficiency of the screw jack is between 30 % and 70 % Our Ball screw jacks are available in two different models: • travelling screw (Model A,namely translating type) • travelling nut (Model B,namely rotating type)

Right Angle Worm Drive Actuator
LD50 Electric Linear Actuator

Worm gear drive Electric Linear Actuator has the feature of light weight and high precision compared with worm gear screw jack.

electric cubic ball stainless jackscrew
Stainless Worm Gear Screw Jacks for Sale

Stainless Worm Gear Screw Jacks is a new and popular product in lifting industry. Its main advantage is corrosion resistance.

Electric Linear Actuators
Industrial Electric Linear Actuators with AC motor

The electric linear actuator is a real power pack. As usual a critical installation space and lowest possible price are the basic constants of our design.

worm gear ball and acme screw jacks
Heavy Load Worm Gear Screw Jack

Heavy Load Worm Gear Screw Jacks combine a machine screw jack, motor and gear reducer into a single compact unit.  

SE slewing drive with electric motor
SE Enclosed Housing Slewing Drives

SE series slewing drive widely used for relative rotation parts of the construction machines and tracking systems.

electric acme worm crew jacks
Electric Acme Translating Screw Jack 5ton

ACME worm screw jack is very popular for lifting. Both translating and rotating design are available.

Cubic machine screw jack
Cubic translating mechanical screw jack

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

SE enclosed housing slewing drive
Single Axis Enclosed Housing Slewing Drive

Slewing drives are gearboxes with the ability to handle both radial and axial loads and deliver a high rotational torque.

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