Jones & Shipman Model 540H Hand Feed Precision Tool Makers Surface Grinder with Acu-Rite Digital Readout
Chuck Size: 6" x 18" Fine Pole Electro-Magnetic Chuck with OS Walker Variable Chuck Control
Table Size: 6" x 18"
Max Carriage / Table Movement: 19" x 6.75"
Longitudinal Feed Rate: Hand Fed - 125mm / 4.9" Per Revolution
Cross Feed Movement Per Handwheel Revolution: 5mm / 0.19" - Per Revolution
Cross Travel Handwheel Graduation: 0.001" / 0.025mm
Fine Crossfeed Adjustment: 0.001mm /0.00005" Fine Feed
Vertical Handwheel Graduation: 0.002mm / 0.0001"
Wheelhead Feed Increments: 0.00005" / 0.001mm Fine Adjustment
Max Height Spindle Center To Table: 17"
Max Wheel Size: 7" x 1/2" x 1-1/4"
Spindle Drive: 2HP
Hand Feed Operation, Acu-Rite Quikcount 2-Axis Digital Readout 0.0001 resolution with Scales on Head and Cross Feed, Walker 6" x 18" Fine Pole Electro-Magnetic Chuck with OS Walker Variable Chuck Control, Fine Crossfeed and Fine Downfeed Adjustments, Ball & Roller Bearings on Ground Bar Guides, Motorized Wheelhead Elevation, Coolant Tank and Pump.
230 Volt 3 Phase