News > Mechanical Transmission, Actuators, Positioning > LIM-TEC Beijing Transmission Equipment

NEW! Servo Linear Actuator TRITEX - SJA Screw jack LIM-TEC Beijing Transmission Equipment

The patented external shape design-unique rectangle fluted housing of the screw jack increases the heat-dissipation ability of the housing and extend the lifetime of the lubricant etc. The material of ductile cast iron raises the hardness and increase the efficiency and the wide application in low or high temperature environment of the housing. The design of the rectangle rear tube prevents the screw

from self-rotating and the safety nut offers a guarantee to the security of the screw jack and monitors the wear degree of the nut.The advanced manufacturing equipments and assembling technique ensures the high quality of the products, leading designing concept creates superior products featuring in the strong shock-load resistance, high duty cycle, low noise, long lifetime and small size.

Modularized combination enriches the matches of the products, the random combination between the actuator and the motor, and the special functional accessory provides thousands of choices to the customer.

Complete accessories: bellow, anti-backlash design, safety nut, ball screw, limit switch, overload clutch, potentiometer, encoder, brake, hand-wheel, mounting accessories.

Feature：

Linear speed： up to 75mm/s
Input speed：1800rpm
Stroke：up to 6.5m
Precise positioning :0.1mm/300mm，(If with anti-backlash,precision up to 0.04mm)
Uniform lifting speed
Quick, sure operation
Ballscrew and two,three or four starts threads available
Operating duty cycle up to 50% over a 10 minute period (normal:30%)