Mechanical Wrenches From Power-Dyne®…
Power and Performance
When and Where You Need It.

• The design of the mechanical wrench is simple, yet sophisticated.
  
• A lightweight, cast aluminum housing contains the precision worm gear drive,
  which is permanently sealed and lubricated.
  
• A hydraulic bellows system converts the wrench reaction forces to hydraulic
  pressure for direct readout on a Bourdon tube or digital gage.
  
• Measurement of output torque can be in any unit of torque you desire (ie: ft-lbs,
  in-lbs, N-m, etc.)
  
• A protractor is provided on most models to measure the degree of turn.
  
• Reaction loads are absorbed through an adapter attached to the output face of
  the housing.
  
• A variety of standard and special adapters for many applications are also
  available. Or, an adapter can be designed for your particular requirements.