HM126 Operator’s Manual
TENSIONING METHODS
With the recommended tension range for milling in mind, the operator can decide how to tension
the sawmill. Choose one of the three methods from below:
HM126-MY2021-EN: Rev F
Page
of
71
112
14-Jul-2021
3.
Flush Bearing Method
: This method
requires an initial calibration using
Method 1 or 2 to set the tension within
the recommended range.
•
If the bearing is
flush
with the tube
under recommended tension, no shim
washers need to be removed or added.
•
If the bearing is
proud
of the tube
under recommended tension, remove
shim washers.
•
If the bearing is
beyond
the tube under
recommended tension, add shim
washers.
•
Retune approx. every 100 hours.
1.
Torque Wrench Method
: Use a torque
wrench to tension the sawmill each time it
is used. This ensures perfect tension and
is easy to adjust within the recommended
tension range.
This method accounts for wear and
settlement without future calibration.
2.
Count Turns Method
: Spin the tension
handle to remove slack in the blade and
snug the handle up to the thrust bearing.
From this point, 2-
½
to 3 full turns will put
the blade tension within the recommended
range.
This method accounts for wear and
settlement without any future calibration.
Shim Washers
Not Flush (Proud)
20-25 ft•lb
Count Turns
Содержание HM126
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