Norwolf Z-Series

Torque Multipliers

Norwolf Z-Series

This thin, sleekly designed torque multiplier is the world’s first true torque multiplier.

  • Torque Multiplication 3:1 to 6:1
  • Accurate – operates using levers, not gears
  • Safe – no overload pins to break
  • Uses ratchet or non-ratchet wrenches
  • Optional reaction arm permits operator to react on same plan
  • Input force is same direction as reaction force for maximum operator convenience
Specifications
Images/Dimensions
TOOL INPUT DRIVE OUTPUT DRIVE MAX INPUT MAX OUTPUT EFFECTIVE MULTIPLICATION ACCURACY WEIGHT
Z46 1/2" 3/4" 300 1200 ft/lbs. 3.9:1 +/-5.5% 2.5 lbs.
Z460 3/4" 1" 600 2400 ft/lbs. 3.85:1 +/-5% 9.5 lbs.
Z600 3/4" 1-1/2" 1000 6000 ft/lbs. 6:1 +/-7% 17 lbs.

Z46SeriesDiagram

 

Z 46

Z46 in use

Z46 with optional reaction arm

Z46 with reaction arm

Z46 in tight spot

Z46 in a tight spot

Z460 with Standard Ratchet Wrench

Z460 with ratchet