Supertec G20P-50NC

Last availability: unknown - check availability

Listing description

Swing 8 inches
Centers 20 inches
Power 3 horsepower
Workhead Motor .5 horsepower
Grinding Wheel Dia. 14 inches
Max Weight Between Centers 176 pounds
Weight 4100 ounces
Internal Griding Attachment yes
I.D. Spindle Speed RPM 14000
Equipped With

Year: 2012*
*Grinder out of college training program. Appears to have little if any use.


Distance Between Centers: 20"
Swing Over Table: 8.8"
Maximum Grinding Diameter: 8"
Maximum Load Held Between Centers: 176 Lbs.
Grinding Wheel Size: 14" x 1-1/2" x 5"
Wheel Speed: 1960 RPM
Table Swiveling Angle (R & L): +7 Degrees/-7 Degrees
Table, Handwheel Per Revolution: .35"
Workhead Swiveling Angle (R & L): +30 Degrees/-90 Degrees
Workhead Center Taper: 3 M.T.
Workhead Spindle Speed: 150/264/356/480 RPM
Tailstock Cemter Taper: 3 M.T.
Tailstock Quill Travel: 1"
Wheelhead Manual Infeed Travel: 6.3"
Wheelhead Handfeed Travel: 6.3"
Wheelhead Automatic Infeed Increment: .0001" - 4"
Infeed Of Handwheel, Per Graduation: .0001"
Infeed Of Handwheel, Per Revolution: .01"
Internal Grinding Spindle Speed: 14,000 RPM
Maximum Grinding Bore: .95" - 2.76"
Maximum Chucking Length: 10.75"
Maximum Chucking Diameter: 4.33"


3 HP Wheel Spindle Motor
.25 HP Workhead Motor
Mitsubishi PLC Touch Screen Control
Internal Grinding Attachment
Ballscrew and Servomotor Direct Drive Wheelhead
Magnescale Model LH70-2 Two Axis Digital Readout
Manual Lever Type 5C Collet Closer
Radius Grinding Attachment
Angle Dressing Attachment
Wheel Dressing Attachment
Coolant System
Auto Lubrication System
Operation Manual/Parts List

Approximate Weight: 4000 Lbs.

Please note that this description may have been translated automatically.

Last availability: unknown - check availability

Listing information

Manufacturer Supertec
Model G20P-50NC
Year 2012
Country USA USA
Condition Good
Main category Woodworking
Subcategory Other woodworking equipment
ID P00813060

Last availability: unknown - check availability

About the seller

Client type Machinery dealer
On Kitmondo since 2013
Number of listings 13
Country USA USA
Last activity Oct. 5, 2020
Contact Click here

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