The Torque Wrench Calibrator is designed to perform accurate calibrations of Click, Cam, Dial and Electronic torque wrench designs in accordance to ISO 6789:2017. Flexible tool template system minimizes number of templates required to cover a wide range of tools aiding its efficient use. TWC torque wrench loaders are available as both manual and automatic models.

  • Two-speed gearbox designed for a sufficient balance of speed and control
  • Easy-to-use
  • Rotating transducer design ensures that the load is applied 90° to the torque wrench handle
  • Lightweight alloy construction ensures the TWC is easily transported
  • Wide torque range between 1 to 1500 Nm
  • Environmental monitoring (humidity/ temperature) to ensure compliance with calibration standards



Manual models
Item Torque Range (Nm) Min. Length (mm) Max. Length (mm) A (mm) B (mm) C (mm) D (mm) E (mm) Weight (kg)
60331 1 – 400 135 135 620 330 395 487 1010 35
60332 1 – 1500 135 135 620 330 395 487 1760 40
Automatic models
Item Torque Range (Nm) Min. Length (mm) Max. Length (mm) A (mm) B (mm) C (mm) D (mm) E (mm) Weight (kg)
60312 1 – 400 750 1500 620 330 395 1019 40
60313 1 – 1500 750 1500 620 330 395 1769 45



Norbar Torque Tools

Based in 1942, English Norbar is a world leading manufacturer in torque measuring tools, hand torque wrenches and torque multipliers. Norbar has one of the most modern and largest manufacturing and product development units for torque tools and measuring equipment in the world. In addition, Norbar is the only manufacturer in the world to be able to offer a complete range of torque application tools and calibration services until up to 300.000 Nm. Haitor is a long-term partner of Norbar. Visit manufacturer's website >>

Product Sheet

Product Sheet (in Finnish) [PDF]

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