Hawk Industries Spinner Manual 550 HYDRAULIC Serial Numbers 206 to 591 - Manual (Page 17)

17 Operation
Operation
1. Swing Spinmaster toward pipe
until its chain is touching the
pipe tube. While continuing to
load Spinmaster (SM) against
the pipe, push door valve (DV)
handle away from you, fully
toward the Spinmaster (Detented
Position). The doors will close
and the Spinmaster will grip the
pipe.
2. To spinning is complete, pull
out on the Air Motor Valve
Lever (PMV), or push in on the
Hydraulic Motor Valve Lever
(HMV) depending on which unit
you are operating.
3. After the pipe shoulders, re-
lease the motor valve and the
Spinmaster will stop.
4. To remove the Spinmaster
from the pipe, pull back on the
Door Valve Lever (DV) and pull
the Spinmaster away from the
AIR SPINNER CONTROLS
DV DV PMV
Warning
When gripping the Spinmaster on
the drill pipe, always keep push-
ing the Spinmaster toward the pipe
while doors are closing or dam-
age may result to the front of the
Spinmaster.
SM DV
HMV
HMV
HYDRAULIC SPINNER CONTROLS