Yokota YLT-SERIES Impulse Wrenches

Shut-Off Impulse Wrenches - Tool Selection


Yokota Industrial High quality shut off Impulse Wrenches have been used widely in the assembly industry for many years where high speed and repeatable tightening are a key requirement, now adopted across many industry sectors setting the benchmark for fastening tools.

Coupling this with automatic shut off when the target torque is achieved, virtually no vibration or torque kick back makes the Yokota shut off impulse wrench range one of the safest and most accurate fastening tool programs on the market today.

Yokota shut off impulse wrenches have been developed to enable users to operate them constantly without fear of reaching restrictive legal EAV and ELV levels. Incorporating features such as, automatic shut off, double air chamber motors, twin blade impulse in a light weight ergonomic design, Yokota impulse wrenches are essential for safe, high speed and accurate tightening security.

Rubber protection covers for all YLT-series impulse wrenches are included in the box.

Use me for…


  • Maximum accuracy: extremely accurate and fast
  • Maximum ergonomics: ergo touch / ergo grip / ergo trigger / low noise / low vibration
  • Minimal environmental impact: reduction of CO2 emission
  • Double chamber airmotor: compact high efficiency
  • Oil - free: can be used with non lubricated air

Sizing Options

See Data Sheet (link above) for full technical specifications

0,5 – 0,6 MPa SeriesSquare / Hex DriveBolt Capacity mm
YLTX50A1/4″ Hex5
YLTX60A1/4″ Hex6
YLTX70A1/4″ Hex6-8
YLTX50E3/8″ Sq.5
YLTX60E3/8″ Sq.6
YLTX70E3/8″ Sq.6-8
YLTX80E3/8″ Sq.8
YLTX110E1/2″ Sq.10-12
YLTX120E1/2″ Sq.12
YLTX140E1/2″ Sq.14
YLTX1503/4″ Sq.16
0,4 – 0,5 MPa SeriesSquare / Hex DriveBolt Capacity mm
YLT60AL1/4″ Hex6
YLT70AL1/4″ Hex6-8
YLT60EL3/8″ Sq.6
YLT70EL3/8″ Sq.6-8
YLT80EL3/8″ Sq.8
YLT110EL1/2″ Sq.10-12
YLT120EL1/2″ Sq.12
YLT140EL1/2″ Sq.14

All YLT models are available as J-version: signal hose for detecting shutoff, to connect to counting systems (PLC), line control etc.