LTS-Series Linear Torque Arms

Quick Answer

LTS-Series torque arms support assembly tools and absorb torque reaction, using a linear arm design to provide controlled movement, improved ergonomics, and consistent positioning.

Who This Is For

Manufacturing & process engineers
Assembly operators
Ergonomics and safety teams
Quality engineers
Automotive, aerospace, electronics, and general manufacturing
CX and Sales teams supporting assembly tools

When Should You Use This?

Use LTS-Series torque arms when:

Torque reaction from power tools needs to be managed
Applications require consistent, straight-line tool movement
Maintaining perpendicular alignment to the fastener is critical
Operator ergonomics is a concern
Workstations involve repetitive fastening in a fixed plane

When Should You NOT Use This?

Do not use LTS-Series if:

Tool support is not required
Multi-directional positioning is required → use ATS-Series
Extended reach is the priority → use CTA-Series
Vertical tool balancing is the primary requirement

How LTS-Series Torque Arms Work

LTS-Series torque arms support assembly tools through a linear motion system:

Tool is mounted to the arm
Arm absorbs torque reaction generated during fastening
Linear sliding mechanism allows movement along a fixed path
Arm helps maintain perpendicular alignment to the fastener
Operator guides the tool with supported movement

Result:
Improved ergonomics, reduced operator fatigue, and more consistent fastening alignment

Core Features

Linear arm design for controlled, straight-line movement
Absorbs torque reaction from power tools
Maintains perpendicular tool alignment
Helps reduce side load and cross-threading
Designed for production environments

Configuration Options

Linear travel range based on model selection
Workstation mounting configurations (bench, rail, or wall dependent)
Tool mounting compatibility (holder/clamp dependent)

Available Models (LTS-Series Linear Torque Arms)

LTS-15 – Part #260604
- 15 N·m (11 lbf.ft)
- Reach: 12.7"–30.6"
LTS-25 – Part #260605
- 25 N·m (18.4 lbf.ft)
- Reach: 17.8"–39.1"
LTS-40 – Part #260606
- 40 N·m (29.5 lbf.ft)
- Reach: 20.8"–39.1"
LTS-80 – Part #260607
- 80 N·m (59 lbf.ft)
- Reach: 19.5"–43.8"

Setup & Adjustment

Mount torque arm to workstation, wall, or rail system
Attach tool using appropriate holder or clamp
Adjust arm position within available travel range
Position arm to maintain perpendicular alignment
Verify smooth movement and proper support

Can It Be Adjusted Later?

Yes:

Linear positioning can be adjusted
Travel range can be adjusted within the system
Tool mounting can be changed

Decision Guide

LTS-Series vs Other Torque Arm Options

Use LTS-Series when:

Straight-line, repeatable motion is required
Maintaining perpendicular alignment is critical
Torque reaction needs to be managed
Ergonomics is a priority

Consider other options when:

Multi-directional articulation is needed → ATS-Series
Extended reach is required → CTA-Series
Tool balancing is needed instead of support

Use Cases (Real-World Examples)

1. Assembly Line Fastening
Problem: Inconsistent tool angle causes fastening issues
Solution: Linear arm maintains consistent perpendicular alignment

2. Electronics Manufacturing
Problem: Cross-threading caused by side load
Solution: Torque arm helps maintain alignment and reduce side load

3. Production Workstations
Problem: Operator fatigue from managing tool reaction forces
Solution: Arm absorbs torque reaction and supports tool movement