USED 2004 SHIGIYA GPES-30-60

Equipped With
11.81" X 24.81" SHIGIYA GPES-30-60 CNC ECCENTRIC/POLYGON CYLINDRICAL GRINDER
New 2004
The GPES-30's New Radius Traverse Function
Expands Grinding Capabilities. The GPES-30 CNC
Eccentric/Polygon Grinder Provides Both Automatic
Roundness On The Eccentric Shaft And Superior
Accuracy On Polygon Shapes. It Sculpts The
Required Geometry For Diverse Polygonal Workpieces
And Custom Polygon Applications Used In The
Manufacture Of Hub Connections, Keyways, Gears,
Couplings And Splines. Replacement Price On This
Machine Is Over $700,000.00.
EQUIPPED WITH:
Fanuc 18i TB CNC Control
Marposs Gauging
Built-In Overhead Jib Crane
Non-Swiveling Live Center Workhead
Hydraulic Tailstock
Coolant System
SPECIFICATIONS:
Swing Over Table, Maximum .......... 11.8" 300MM
Grinding Diameter, Maximum .......... 8.7" 220MM
Grinding Length, Maximum 24.1" 620MM
Distance Between Centers, Nominal .......... 24.81" 630MM
Weight Capacity, Maximum 330 LBS 150KG
Wheelhead Travel, Total 9.44" 240MM
(16) Wheelhead Jog Feed Speeds, Range 0 to 100 IPM
(16) Wheelhead Jog Feed Speeds, Range 0 to 2520 MMPM
(4) Wheelhead Rapid Feeds, Range
Table Longitudinal Travel, Total 29" 740MM
(16) Table Jog Feeds, Range 0 to 50 IPM
(16) Table Jog Feeds, Range 0 to 1260 MMPM
(4) Table Rapid Traverse Speeds, 0 to 496 IPM
(4) Table Rapid Traverse Speeds, Range 0 to 15000 MMPM
Workhead Spindle Speed, Range 15 to 400 RPM
Workhead Spindle Taper 4 MT
Grinding Wheel Diameter .......... 13.78" 350MM
Grinding Wheel Width .......... .98" 25MM
Grinding Wheel Bore Diameter 5" 127MM
Spindle Motor Horsepower .......... 20 HP 15KW
Overall Dimensions, L x W 128" x 126"
Overall Height 85"
Weight, Approximately .......... 13860 LBS