Hawk Industries Hawkjaw Sr. Manual 100K-2GSR Serial Numbers 121 to 140 - Manual (Page 31)

Grease Once per Trip
Tools Required
Grease gun
Initial Steps
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 the Grip button repeatedly to
bleed hydraulic pressure.
4. Disconnect the Air power supply.
5. Push in the “E” stop.
6. Assume that there is still a load on
every actuator. Proceed with caution.
Die Pivot Blocks
1. Pump grease fittings D1-D2 on the
Top wrench (TW), Middle Wrench
(MW), and Bottom Wrench (BW).
NOTE
Consistent lubrication of the wrenches
increases performance and component
life.
Wrench Maintenance Wrench Maintenance
MW BW D1 D2
TW
30 Maintenance & Repair