Hawk Industries Hawkjaw Jr. Manual 65K-2GJR Serial Numbers 10 to 20 - Manual (Page 31)

1. Make sure the HawkJaw is off the
drill pipe connection and in the rest
position on the derrick.
2. Shut down the Hydraulic power
unit.
3. Press, push, and pull all control
buttons repeatedly to bleed
hydraulic pressure.
4. Disconnect the Air power supply.
5. Press, push, and pull all control
buttons repeatedly to bleed air
pressure.
6. Assume that there is still a load on
every actuator. Proceed with
caution.
Wrench Maintenance
Grease Once per Trip
Initial Steps
D1 D2
D4 D3
D6
D5
Die Pivot Blocks
1. Pump grease fittings D1-D6.
NOTE
Consistent lubrication of the wrenches
increases performance and component
life.
Maintenance & Repair 31
Maintenance
& Repair