Hawk Industries Hawkjaw Sr. 100K-2GSR M100K Serial Numbers 141 to 200 - Manual (Page 39)

Maintenance & Repair 37
Changing the Heel Dies Changing the Heel Dies
Tools Required
3/4” wrench, See Drawings.
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.
Top Wrench Heel Die
1. Use the 3/4” wrench to remove
the
Heel Die Roller Bolts (B)
on the top of the Die Rollers (R).
2. Remove the Roller Bushings (RB).
3. Remove the Heel Die Rollers (R).
4. Pull out the Heel Die Pin (P).
5. Remove the Top Die Retainer (DR).
6. Slide out the worn Die (D).
Continued on next page...
RB B P
R DR
D
DH