Product Made In Japan
Manufacturer: Yokota Industrial Co., Ltd.
Model: YS-e900

Features

• • Small and lightweight thanks to strain gauge and DC detection method
  • High tightening accuracy and automatic stop function.

Torque sensor: Our unique direct spindle detection method constantly monitors torque. The tool automatically stops at the set torque.

Ultra-miniature angle sensor (PAT): Equipped with an ultra-miniature rotary encoder, it detects the rotation angle and direction in 1-degree increments.

• • Direct drive provides low vibration, low noise, and low reaction force
  • A newly developed outer rotor motor was adopted. Controller and driver functions are built into the tool.

A newly developed torquey, high-speed motor. In conventional power tools, motor output is amplified by planetary gears, but by developing a dedicated motor specialized for tightening, we have achieved a gearless system. Tightening can be done more smoothly with less vibration, less gear noise, a more compact size, and lighter weight.

• Non-contact trigger, reverse lever
• Built-in buzzer/LED notifies fastening results and abnormalities
• Heat generation countermeasures. Equipped with a motor fan
• Uses a battery with a remaining charge indicator
• Impulse (oil pulse) mechanism

Specification

*1: The torque range is a guideline calculated in a bolt test. Select a tool that matches the work conditions.

*2: Calculated based on our test conditions (fastening time 0.5 seconds, ambient temperature 30°C). Varies depending on work conditions.