Technical Data  Mechanical protectors 　Handling

Shock Guard 　TGF　Handling

Torque adjustment

• 1. From the Torque Correlation Charts, read the value of the torque scale that corresponds to the required torque and then tighten the adjusting nut (6) to this value. To tighten the adjusting nut (6), insert a hook spanner or a round bar into the hole on the outer periphery of the nut and turn it. Note) When using the TGF30 or TGF45 and high torque (200 N·m or more) is required, use the custom hook wrench (sold separately). If you are using the TGF65 or TGF90 and a high torque is required, loosen the bolt (8) to adjust the torque, turn the adjustment nut (6) to the required torque scale value, lock the adjustment nut (6) with the set screw (13), and then retighten the bolt.
• 2. When the torque is determined, write down the torque on the name plate so that you can easily set the torque to the previous value even after an overhaul. A more accurate torque adjustment can be achieved by marking matchmarks on the nut and hub edge. The torque of the product does not always match the correlation chart below, so use it as a guide.

Torque scale

Torque Correlation Chart