Hydraulic Cylinders & Hydraulic Jacks Manufacturers+86 18921979611pullertop@163.com, pullertop@sina.com

HT4 Series, Torque Multipliers

Pullertop manufactures and supplies a broad range of torque multipliers with various output torques. Our torque multipliers provides accurate, efficient torque multiplication for make-up or breakout of joint fasteners.

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Product Description

Product Lines: Torque Multipliers

  • High gear ratio, only need to use a small torque wrench to operate
  • Repeatability accuracy better than ±4%
  • Anti-rebound safety device (AWUR), is safer and more convenient to operate
  • Rugged construction, easy maintenance, and long service life
  • Angle protractor for easy viewing of tightening torque and angle

Think Safety

Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings!

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Series Comparison

Model Torque Range(Nm) Torque Range(lbf.ft) Torque Ratio Input Square Drive Output Square Drive Dimension A(mm) Dimension B(mm) Dimension C(mm) Body Weight(Kg) Reaction Arm Weight(Kg)
HT4-3000 3000 2200 15.5:1 1/2” 1” 108 156 450 6.1 1.9
HT4-4500 4500 3300 26:01:00 1/2” 1” 108 173 450 7 1.9