NEW ACER SUPRA-818AHD

Features:
- Dynamically balanced 3 HP spindle motor.
- Front mount spindle with run-out withing 0.00008".
- Overall flatness within 0.00012" at 8" x 18" grinding capacity.
- Revolutionary sensor triggering directional control valve.
- Safety 24-volt, microprocessor controlled circuit.
- Bello-type cover on crossfeed leadscrew.
- Fully ribbed machine base and column.
- Two speed rapid elevation control.
- Precise stepping motor for downfeed increment control - 0.00005~0.002".
- Recirculating auto lubrication system for all slideways and leadscrews.
- Auto-lube indicator.
- 9 position indexible table handwheel.
- Special vacuum heat treated slideways at hardness up to HRC 62°.
- Double-V lining crossfeed ways at 19.6" apart.
- Ball-rolling table ways.
- FC 25 high tensile iron weighing at 2,850 lbs.
- Maximum work load at 520 lbs.