STAHLWILLE Torque Multiplier, 1350 Nm max O/P, 4:1 ratio, 3/4 in I/P drive

This torque multiplier is a tool designed to amplify input torque for heavy fastening tasks within mechanical, electrical and automation settings. It operates as a Compact mechanical multiplier that reduces manual effort when dealing with high-resistance fasteners, enabling technicians to apply substantial output torque with a smaller input force.

• 4:1 ratio multiplies operator input for higher output
• 1350 Nm maximum output for demanding fastening applications
• 3/4 in input drive accepts industry-standard drive tools
• 3400 g mass gives stable handling without excess weight
• Precision gearing delivers consistent torque transmission

• Suitable for loosening and tightening heavy-duty bolts on industrial machinery
• Ideal for assembly lines requiring controlled high-torque application
• Used with torque wrenches to extend tightening capability for large fasteners
• Can be used for maintenance of electrical switchgear with stubborn fastenings

It accepts a 3/4 in input drive so standard 3/4 in torque wrenches or ratchets can be used.

The unit provides up to 1350 Nm of output torque when operated within its ratio parameters.

At 3400 g the tool balances solidity and manoeuvrability, helping maintain control during application without excessive operator fatigue.

The device applies a 4 to 1 multiplication, so each unit of input torque is increased fourfold at the output.