10
Leading Innovation in Torque and Tension Since 1968
The World’s Most Trusted Industrial Bolting Systems
SECTION III
OPERATION
3-1
General
All HYTORC Torque Machines are supplied completely assembled and ready for use. A HYTORC Hydraulic
Power Pack (for use with your HYTORC machine) is recommended to provide the speed, pressure, and portability
that makes your HYTORC System efcient and accurate.
The System accuracy of your HYTORC tool is +/- 3%, based upon manufacturer’s specications. This accuracy
may be certied through calibration by HYTORC or any other qualied calibration facility whose program is trace
able to the National Institute of Standards and Technology (N.I.S.T.).
Using a calibrated gauge enhances the accuracy of your HYTORC System.
3-2
Connecting the System
The wrench head and power pack are connected by a 10,000 PSI operating pressure (40,000 PSI burst) twinline
hose assembly. Each end of the hose will have one male and one female connector to assure proper interconnection
between pump and wrenchheads.
IMPORTANT: To avoid tool malfunction. do not reverse connectors.
Connect the twinline hose to the uniswivel as shown below:
Insure the connectors are fully engaged and screwed snugly and completely together.