Autogard Torque Limiters

Advancing the Industry

For more than 80 years, Autogard Torque Limiters have led the industry in overload protection, providing proven reliability, dependable expertise and a broad range of options. Ideal for nearly every application from light-duty to heavy-duty and specially engineered environments, our torque limiters offer bi-directional protection and lower total cost of ownership, increased accuracy of torque limitation and longer life at high speeds. Our products cover a full range of torque requirements.

The NEW XG Series Torque Limiter

Designed to last with features optimized for twin-screw extruders

Fast and easy to disconnect motor and gearbox by removing the flexible wrap element for machine maintenance
Easy to adjust on site and possible to tamper proof the setting
Drop-out options available on all sizes for ease of installation and maintenance
Free running after torque overload
Instantaneous separation of damaging inertias over a preset torque level
Manual reset without the need of special tooling or replacement parts
Easy to adjust on site and possible to tamper proof the setting
Fast and easy to disconnect motor and gearbox by removing the flexible wrap element for machine maintenance
Easy to adjust on site and possible to tamper proof the setting
Drop-out options available on all sizes for ease of installation and maintenance
Free running after torque overload
Instantaneous separation of damaging inertias over a preset torque level
Manual reset without the need of special tooling or replacement parts
Easy to adjust on site and possible to tamper proof the setting

What sets Autogard Torque Limiters apart from the rest?

Proven to increase the life of system components

Large Torque Range

Over 44,500,000 in-lbs (5,000 kNm)

Prevents Downtime

Accurate torque limitation prevents costly downtime

Optimized For All Speeds

Designed to operate at high and low speeds

Disengagement Protection

Instantaneous disengagement protects equipment from damage

XG Series Autogard
Twin screw extruders and compounding machines require the very best torque overload protection. Rexnord’s Autogard XG Series offers features with the specific aim of protecting extruders from damages caused by unexpected torque spikes.

View XG Series Autogard Torque Limiters

200 Series Autogard
The original Autogard Torque Limiter with a trusted design that will disengage at a pre-set torque value.  This product has a massive install base that services a wide range of applications.

View 200 Series Autogard Torque Limiters

320 Series Autogard
The 320 Series has been designed to meet the need for an economical, compact and reliable torque limiter.  The optimized design provides a robust, backlash-free torque limiter that helps protect equipment from the damaging effects caused by overloading a drive train.

View 320 Series Autogard Torque Limiters

400 Series Autogard
The 400 Series has been designed to meet the need for a high-and low-speed, free-wheeling torque limiter. It differs from previous ball detent designs by using two sets of balls on concentric pitch circles.

View 400 Series Autogard Torque Limiters

600 Series Autogard
The 600 Series Airjustor is a pneumatically controlled torque limiter and disengaging clutch that is adjustable in motion.  It provides the ultimate in equipment protection with the addition of ON-OFF clutch control at a single cost

View 600 Series Autogard Torque Limiters

820 Series Autogard
The 820 Series has been designed using the modular principle to accommodate high-torque, high- and low-speed applications with the flexibility to accommodate a wide range of torque settings.

View 820 Series Autogard Torque Limiters

820RR Series Autogard
The 820RR Series is designed for high-torque applications to help protect equipment during shock loads, overloads and jams. Remote-Reset feature using pneumatic controls without the need to physically approach the unit.

View 820RR Series Autogard Torque Limiters

WT Series Autogard
The WT Series was designed to accommodate water treatment applications and features a stainless steel module for superior protection in the harsh working environment.

View WT Series Autogard Torque Limiters

Contact Torque Limiters Product Support

North America
1-866-REXNORD (1-866-739-6673)

Autogard Outside North America
+44 (0) 1285 640333

The Rexnord technical services team is available to lead the specifications process based on your design parameters, and an analysis of your application. When a unique situation confronts you, Rexnord is there to provide the right solutions.

With locations around the world, Rexnord provides experienced application and post-sales support, no matter where you are.

Autogard Torque Limiter XG Series Overview
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Autogard Torque Limiter XG Series Overview
Autogard Torque Limiter XG Series Overview
Download
Autogard Torque Limiter XG Series Overview

Get In Touch With Us

Connect with a rexnord expert to learn more or to place an order

Why Choose Autogard Torque Limiters?

Proven reliability. Dependable expertise. Wide range of options.