Acer SUPRA-2040PD

Table width 19.68"
Table length 40.15"
Horizontal/Vertical orientation Horizontal
Power 7.5 HP
Grinding wheel width 1.968"
Grinding wheel diameter 13.97"
Table area 15.98 × 40.15"
Max grinding length 40.15"
Table longitudinal travel hydraulic 41.73"
Table longitudinal travel manual 43.30"
Variable table feed 196.8 – 984.25 IPM @ 60Hz
Table load capacity with chuck & part 1620 lbs max
Cross travel saddle auto feed increment 0.0397 – 0.984" IPM
Cross travel saddle auto constant feed speed 20.07" IPM
Cross travel saddle manual travel 0.000787"
Vertical feed wheelhead hand wheel per grad 0.000197"
Vertical feed wheelhead auto feed 5.90" IPM
Vertical feed wheelhead step feed 0.236" IPM
Standard grinding wheel size 13.97" OD × 1.968" wide × 5" bore
Grinding wheel hub
19.75 × 39" standard pole electromagnetic chuck
PLC control with operator console on wheels
Over-the-wheel wheel dresser
Free standing coolant system with filter
3 HP hydraulic system motor
1.3 HP cross feed drive motor
0.25 HP rapid elevation motor
Coolant system pump & conveyor drive motors
7.5 HP spindle motor
Wired for 3-phase, 50/60 Hz, 1750 RPM @ 60 Hz, 230/460 V
Currently wired for 440 V operation
Operation, parts & schematics manual