torque  arm

The XL provides torque arms on right angle gearboxes to provide a source of pivotal connection between the gearbox and a fixed, stable anchor point.

Our Products

The torque arm is used to resist the torque produced by the gearbox. In other words, it prevents reverse rotation of the shaft-mounted reducer during application operation.

Torque Arm for Nmrv Series Gearboxes
Torque Arm for NMRV gearboxes
Torque Arm For Worm Gear Reducer
Right Angle Gearbox Torque Arm

About xl

XL Co., Ltd. specializes in producing all kinds of mechanical transmissions and hydraulic transmissions, and we can produce customized gearboxes and gearbox accessories according to customers’ drawings. Our products have been exported to customers all over the world and have won a good reputation for our excellent product quality and after-sales service. Warmly welcome domestic and foreign customers to call to discuss business, exchange information and cooperate. We have more than 1500 workers and own CNC lathes and CNC machining centers.

Production facilities

We have the experience of foreign advanced technology, advanced equipment, professional management team and complete process.


Companies adhering to the quality first, the credibility of the supremacy of business purposes.


We have a professional management team and our factory has a professional production team.


Provide more comprehensive information and more professional purchasing advice.

What Is A Torque Arm? The Different Types

There are a variety of torque arm types. These arms are attached to a vertical mast with one or more torque balancers at the top. Theses balancers allow the arm to be moved vertically up and down the mast with very little effort, and they hold the torque arm in the position the operator sets. Both the arm and balancers can rotate around the mast freely. The mounting allows operators to guide a torque tool rather than lift its whole weight, and the arm absorbs the torque reactions, further reducing the risk of strain and injury. The method of movement of the arm itself is what differentiates torque arm types. 

Telescoping arms allow their users to adjust the length of the arm in relation to its mounting mast. Given the full 360 degree rotation around the mast, these torque arms can fulfill most simple fastening operations quickly and easily. There are two types of telescoping torque arms: the traditional sort where the structure of the arm is made of tubes of two slightly different sizes, and the smaller one in which the tube slides in and out of the larger as needed to reach the length the operator desires.  

Glider torque arms expand and contract the radius the tool makes in a similar manner, but they use a different mechanism. Here, a mount glides along one or more structural tubes for smoother, steadier movement. 

Articulated torque arms have an elbow-like joint that gives these torque arms a second rotational axis which enables a greater degree of motion and motion control. At assembly stations with screw presenters or counters, these articulated torque arms provide easy movement of a tool from the presenter to the joint. Regardless of type, torque arms provide a greater degree of control over fastening, helping to prevent cross threading and side loading. 

XL Company video

We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service.
We warmly welcome customers both at home and abroad to contact us to negotiate business, exchange information and cooperate with us.

We sincerely seek your cooperation.

XL promise to offer the best price with high quality in China! We also accept special orders for products. If you are interested in our products. Please don’t hesitate to let us know. We are happy to provide you with detailed information. We promise our products will be safe, high quality and reasonably priced.


Website          Mailbox:[email protected]