User guide

Checking Torque
The Trantorque coupling device connects the servo motor to the cutter head. It is
important that it is tightened to the proper torque.
1 Carefully remove the cutter blade.
2 Check to make sure both the shaft and component bore of the Trantorque
coupling device are completely free of paint, grease, oil, and dirt. If necessary,
clean the surfaces with a non-petroleum based solvent, such as isopropyl
alcohol.
3 Use a torque wrench to make sure the nut is tightened to the proper installa-
tion torque (2000 in-lb or 225 N-m). Do not overtighten; it can cause damage to
the unit.
5
Maintenance
WARNING: No Lubricants!
Do NOT use lubricants on the Trantorque coupling device.
WARNING: Sharp Blades!
Always wear cut-resistant gloves when the cutting chamber is open and
when handling blades. Never open cutting chamber without locking out the
cutter power and waiting until the cutter head has stopped completely.
Handle blades with care at all times..
Trantorque Bolt
Maintenance l 5-19