Hawk Industries Spinner Manual 550 PNEUMATIC Serial Numbers 106 to 210 - Manual (Page 46)

46
Trouble Shooting Air Spinmaster
Troubleshooting
while spinning the pipe. See Adjusting Pipe Size
pg.14.
 The drive rollers could be warn out. See Changing
the Drive Rollers pg25.
 The chain could be rusted and tight. See Lubricating
the Chain pg.19.
 The drive roller sprocket bearings could be warn
out. Check that they are turning freely. Replace
them if neccessary. See Changing the Drive Roller
Sprocket Bearings pg.20. Note: Extreme bearing
wear could cause bearings to spin on their inner
or outer raises making it difficult to remove from
their mounting possitions. Replace the drive roller
sprocket if neccessary. See Drawings Pg. 48,52
 The drive shaft bearing on the Spinmaster could need
Lubrication or replacement. See Lubricating Drive
Shaft Bearing pg. 21 or Drawings pg.48,52.
 The drive and/or roller sprockets could be worn
enough to cause a reduction in performance.
Check for irregular shape to the sprocket teeth. For
changing sprockets see Drawings pg.48-52.
 The Spinmaster main air motor could be need atten-
tion. See drawings pg.70.
 The Spinmaster reducer gear box could be need at-
tention. See drawings pg.60.
 Check that the air supply pressure to the Power Pack
is no more than 100 psi or Spinmaster chain slip-
page can result. See Power Hook-Up pg.11.
 Make sure that the grip pressure setting on the Power
Pack is adjusted to at least 1800psi and no more
than 2000psi. See Adjusting Grip Pressure pg.34.
 See Trouble Shooting "The Spinner Slips" pg.41.
 See Trouble Shooting "Chain Wears Out Premature-
ly" pg.41.
 See Trouble Shooting "Spinner Thrusts Off Pipe
While Spinning" pg.41.
 The Spinmaster motor valve needs repair. The seals
The Spinner Rotates the Pipe
Slower Than Normal and Torque
is Insufficient.(Continued)
The Spinner Slips.
The Chain Wears Out rematurely.
The Spinner Thrusts Off the Pipe
While Spinning.
The Spinmaster Chain Creeps
Symptom Remedy