Accu-Turn 8944, Руководство по эксплуатации и обслуживанию

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5.
Use adapters or spacers as necessary to space out to the end
of the arbor. (See example on page 15) Double tapered radius
adapters may be used as spacers. Add alignment washers (make
sure they are concave to convex) and hex nut then tighten. Do
not shock load, jerk or over tighten.
6. WRAP RUBBER SILENCER BAND AROUND DRUM, STARTING WITH THE
PLAIN END AND MAINTAIN TENSION UNTIL THE CLIP IS SECURED. DO
NOT ATTEMPT TO MACHINE DRUMS WITHOUT USING THE SILENCER BAND.
Silencer should be nearest open side of drum. Silencers
should also be used for rotor machining.
7.
If arbor appears distorted, check for dirty or damaged
mounting surfaces and/or adapters. Loosen and re-tighten
arbor nut as described above in Step 5.
Machining Hubless and Hubbed Drums
1.
Position the boring bar so that the 45 degree angle tool bit
slot is toward the drum, with the capscrew to the top. BORING
BAR EXTENSION SHOULD BE KEPT TO A MINIMUM. Boring bar must
not be rotated upward or downward.
2. For extra small diameter drums, set the boring bar at an angle
towards the arbor while extending the boring bar outward
from the boring bar holder.
3.
Turn on the machine. Slowly advance the boring bar in the
drum and contact the point of the greatest wear.
4. Note the reading on the calibrated handwheel; back out one
full turn and move to the rear of the drum.
5.
Set handwheel to .005 deeper than the noted reading; this will
ensure a finished drum in one cut.
6.
Engage the cross-feed handle for the drum slide with the
ON-OFF switch to drum position.
Machining Hubless and Hubbed Rotors
1.
The twin cutter must be positioned in proper alignment with
the rotor. Center the disc rotor between the two tool bar
holders. The tool bars are fed by calibrated knobs at
either sides of the bars.
2.
With machine running, set the tool bars for depth of cut by