Solving These Challenges

The Compact Arm can solve these problems!

  1. Component Products TOP
  2. The Compact Arm
  3. Solving These Challenges

Do you have such troubles?

Do your operations involve assembly processes or the use of heavy tools?
Maintaining awkward postures and performing repetitive tasks can place a greater strain on the body than you might realize.

The Compact Arm: Your Solution

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Reduced Burden

Reduce strain on your shoulders, arms, and more while using tools.
Enables safe operation for any worker, without limitations.

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Improved Work Efficiency

The low-friction cylinder with a vertical guide allows for perpendicular operation relative to the workpiece.
Prevents slanted screw tightening, ensuring accurate operation for all users.
The balancer cylinder enables on-the-spot stopping.This reduces unnecessary movement and contributes to shorter task times.

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Reduced Vibration and Reaction Force

Minimizes hand vibration during impact wrench use, reducing strain on the wrist.
The Compact Arm absorbs reaction force at the end of tightening tasks (like screw tightening), instead of the wrist, minimizing wrist strain.
*Note: The effectiveness may vary depending on the tool's mounting configuration.

Case Study: Tools

Impact Wrench

Weight 10kg
Before Before
  • ・Strain on shoulders, arms, and body
  • ・Experiences vibration at the wrist and reaction force at the end of tightening
  • ・Tool weight makes vertical screw tightening difficult
After After
  • ・Air power assists the tool, reducing strain on the shoulders and arms
  • ・Reduced vibration and reaction force
  • ・Easier vertical screw tightening

Video Overview

Screwdriver

Weight Approx. 0.5kg
Before Before
  • ・Can cause stripped screw heads or cross-threading.
  • ・Repetitive work causes strain on shoulders and arms.
  • ・Vibration and reaction force at the end of tightening are transmitted to the wrist.
After After
  • ・Easier to tighten screws perpendicularly to the workpiece.
  • ・Uses air power to assist with the tool, reducing strain on the shoulders, arms, and body.
  • ・Reduces vibration and reaction forces.

Video Overview

Oil Pulse Wrench

Weight Approx. 1 kg
Before Before
  • ・Causes strain on shoulders, arms, and body.
  • ・A wide work area leads to poor posture.
  • ・The tool's weight makes perpendicular screw tightening difficult.
After After
  • ・Uses air power to assist with the tool, reducing strain on shoulders, arms, and body.
  • ・The tool's weight is counterbalanced, improving working posture.
  • ・Easier to tighten screws perpendicularly.

Video Overview

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FAQ

  • Q

    What is the maximum weight capacity of the Compact Arm?

    A

    Size L supports up to 5kg, and Size H supports up to 15kg. (including the weight of the jig that supports tools, etc.)

  • Q

    What types of tools can be used with the Compact Arm?

    A

    The Compact Arm has a proven track record with tools such as impact wrenches and nut runners.
    It can also be used with a variety of other tools.

  • Q

    How are tools mounted to the Compact Arm?

    A

    Tools can be mounted using various methods, including bottom mounting, ball joints, flanges, and clamps.
    Please refer to the mounting images for more information.

See all FAQs