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GRINDERS, SURFACE RECIPROCATING TABLE (Horizontal Spindle)

10" x 20" Acer Supra #1020AHD, incremental downfeed, 5 HP, Microprocessor control, 2011

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10" x 20" Acer Supra #1020AHD, incremental downfeed, 5 HP, Microprocessor control, 2011
10" x 20" Acer Supra-1020AHD, Incremental Downfeed, 5 HP, Microprocessor Ctrl, 2011
Stock number: 31220

SPECIFICATIONS:
Table Size 10" X 20"
Work Load - Maximum 840 Lbs.
Grinding Capacity - Maximum 11" X 20"
Longitudinal Table Travel - Hydraulic 23-1/5"
Longitudinal Table Travel - Manual 24-4/5"
Crossfeed Travel - Automatic Maximum 10-3/5"
Crossfeed Travel - Manual Maximum 11-3/4"
Automatic Crossfeed Increment 0.02" - 0.5"
Crossfeed Handwheel - Per Graduation 0.001"
Crossfeed Handwheel - Per Revolution 0.2"
Spindle Center to Table 22-3/4"
Table Speed (Variable) 16 - 80 FPM
Incremental Downfeed - Auto 0.00005" - 0.002"
Wheelhead Step Feed 0.00005"
Wheelhead Handwheel - Revolution .05"
Wheelhead Handwheel - Graduation 0.0005"
Rapid Traverse Rate 150 mm/min
Slow Traverse Rate 6 mm/min
Standard Grinding Wheel 12" X 1-1/4" X 3"
Spindle Motor 3 HP / 3,450 RPM
Hydraulic Motor 1 HP
Elevating Motor 1/8 HP
Crossfeed Motor 80 W
Electrics 230-460V / 3 Phase / 60Hz
Approximate Dimensions 85"L X 73"W X 80"H
Approximate Weight 4,600 Lbs.

EQUIPPED WITH:
Sensor Triggering Directional Control Valve
Two Speed Rapid Elevation Travel
Table Speed is Adjusted w/ Flow-Control Turning Knob

Electronic Saddle Lock Device
Recirculating Auto Lube System for all Slideways and Leadscrews
Super-Precision Direct Drive Spindle

*Preliminary Specifications Subject to Verification.





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