Hyd-Mech S-20, User Manual

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7.1
SECTION 7 - OPTIONS
Note: A new blade may require initial lubrication with a small quantity of mist coolant applied directly to the
blade at the idler guide arm to prevent blade squealing.
Mist coolant - the air powered pump delivers a regulatednumber of
pulses of lubricant to a single applicator nozzle.
The unit has two control screws.
Pulse/Minute - adjusts rate of lubricant use. About 8 to 12 pulse per
minute is optimum - more is not better.
Air Screw - regulates the jet of air that projects the lubricant from
the nozzle onto the blade. Adjustment should be such that lubricant
covers the blade without blowing the mist beyond the back edge of
the blade.
PULSE / MINUTE
AIR SCREW
MIST COOLANT SYSTEM
Blade breakage switch shuts down blade drive and
hydraulic pump motor (S22H, S23H option) in case
blade band tension is lost or the blade snaps. It will
disable machine operation until the new blade is
installed and tensioned.
Note: Blade breakage will not disengage head feed
operation.
LIMIT SWITCH 372523
BLADE TENSION ASSEMBLY
BLADE BREAKAGE SWITCH (Standard on CE machines)