• Heavy Duty Precision Electric Tie Rod Cylinder FSKSD-40
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Heavy Duty Precision Electric Tie Rod Cylinder FSKSD-40

Model:FSKSD-40 The electric cylinder is a modular product that integrates the servo motor and the lead screw. It converts the rotational motion of the servo motor into linear motion.

FSKSD-40 electric cylinder

Maximum thrust 50KG

Repeat positioning accuracy: ±0.02mm

Possible stroke: 50-600MM

Screw outer diameter: φ12MM

Lead: 05/10 MM

Maximum speed: 500 MM/S

Motor power: 200W

(Multiple brands of motors available/customizable)

The electric cylinder is a modular product that integrates the servo motor and the lead screw. It converts the rotational motion of the servo motor into linear motion, and at the same time converts the best advantages of the servo motor - precise speed control, precise rotation number control, and precise torque control - into precise speed control, precise position control, and precise force control; it realizes a new revolutionary product in the high-precision linear motion series.

electric cylinder

tie rod cylinder

precision cylinder

This product is an industrial-grade high-precision electric actuator designed for heavy loads and precision control scenarios. Core features include:

Structural design: High-strength alloy steel pull rod structure, rated load up to 40kN, suitable for linear displacement scenarios with high rigidity requirements7

Drive system: Integrated servo motor and planetary reducer, positioning accuracy ±0.01mm, repeat positioning error less than ±0.005mm67

Protection level: IP67 protection standard, built-in temperature sensor and overload protection module, suitable for -20℃~80℃ working environment11

Control interface: Support Modbus RTU/CANopen protocol, optional absolute encoder for closed-loop control6

Typical applications include:


Automobile production line welding fixture positioning

Injection molding machine mold precision adjustment

Aerospace component assembly platform711

The product is equipped with HSK-A63 flange interface as standard, the stroke can be customized 

(100-1000mm), the response time is <50ms, and the life cycle is up to 2 million times


The Heavy Duty Precision Electric Tie Rod Cylinder FSKSD-40, a high-precision electric actuator, offers 

the following key advantages:


Heavy-Duty Structural Design

Industrial-grade materials and a reinforced mechanical structure ensure stability and durability under 

high-pressure, high-frequency operating conditions. Its load-bearing design, similar to that of heavy 

equipment (such as a 40-foot flatbed semi-trailer), demonstrates its load capacity.


Precision Control Performance

The synchronized four-cylinder hydraulic system and Siemens electrical components (referred to from 

similar precision lift technology) achieve millimeter-level motion accuracy, making it suitable for indust

rial applications requiring critical positioning.


Modular Adaptability

Supporting voltage customization (220/380V) and interface expansion, it is compatible with integration 

into various automation systems. A standardized 40mm back-to-back distance, similar to that used in 

door lock components, demonstrates its flexible adaptability.


  • What should I pay attention to when choosing a slide module?

    The accuracy of the slide module directly affects the quality of the product.

  • Why do we need to use multi-axis electric cylinders?

    Using multi-axis electric cylinders reduces labor costs

  • Application areas of servo electric cylinders?

    Widely used in laser welding, laser cutting, glue coating machines, spraying machines, punching machines, dispensing machines, small CNC machine tools, engraving and milling machines, plotters, cutting machines and other conveyors, sorting equipment, applicable testing equipment, educational equipment, etc.

  • How to guarantee after-sales service?

    Establish standardized network marketing services and mature technical service management systems around the world to provide dealers and users with high-quality pre-sales, in-sales and after-sales services. During the warranty period, provide users with fast, timely and efficient free maintenance services; outside the warranty period, users will still receive our enthusiastic and thoughtful paid technical services. We always pursue "zero defects in products and 100% customer service satisfaction".

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