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FEATURES:
Sharp's SGE Series of Surface Grindres featues a 2-Axis NC Downfeed and Crossfeed control that can perform precise Plunge grinding, Slot grinding and Step grinding. Both down feeds and cross feeds are driven by AC servo motors and precision ballscrews. The spindle head travels on a linear guideway for smooth and highly accurate movements. The control features conversational type programming and instruction and comes with a user friendly 10" touch screen with color graphics.
5 HP/ 3.7 KW Spindle Motor
Turcite Ways
Bed Type Construction
Double "V" Ways on Cross Travel
One flat and one V way on Longitudinal Travel
Ball screws and Servo Motors are used on both Downfeed and Cross travel
Longitudinal movement is driven by high performance hydraulic system
Linear guideways for precision downfeed
Spindle speed is 1455 RPM

STANDARD EQUIPMENT:
Grinding Wheel (dia. x thickness x bore) "12 x 2" x 5"/ 305 x 50 x 127 mm
Grinding Wheel Adaptor & Puller
Arbor for Wheel Balancing
Diamond tool (1/4 carat) with Base
Dust Sweeping Plate
Working Lamp
Leveling Plates x 4
Leveling Bolts with Nuts x 4
Eyebolt x 2
T-Nut (#14) & Screws (M 10-40) x 2
Tool Box and Tools
Way lubrication oil
Operation Manual and Inspection Certificate
Spare Paint

SPECIFICATIONS:
CAPACITY
Maximum Grinding (length x width): 26” x 12"
Max. distance from table top to spindle center: 28"

TABLE
Table Surface (W x L): 12” x 24”
Maximum longitudinal travel: 28" (700mm)
Maximum cross travel: 14" (360mm)
T-slot (NO x width): 3 x 0.67 (3 x 17)

FEED
Hydraulic Feed: 984 ipm (0.1-25 M/min)

CROSS MOVEMENT OF SADDLE (NC)
Feed rate range: 0.5-10 ipm (12.7-25.4 mm/min)
Auto feed range: 0.0001" - 0.4" (.0025-10.1 mm)
Rapid traverse feed rate: 10 ipm (254 mm/min)
Resolution of MPG: 0.0001" (0.0025mm)

VERTICAL MOVEMENT OF WHEELHEAD (NC)
Feed rate range: 0.5-10 ipm (12.7-25.4 mm/min)
Auto feed range: 0.0001" - 0.4" (.0025-10.1 mm)
Rapid traverse feed rate: 10 ipm (254 mm/min)
Resolution of MPG: 0.0001" (0.0025mm)

SPINDLE & WHEEL
Spindle Motor: 5 HP/3.7 KW/4P
Spindle speed: 1455/1755 rpm
Grinding wheel outside diameter x thickness: 12 x 2 (305 x 50)
Grinding wheel bore: 5 (127)

MOTOR
Hydraulic pump: 5 HP
Cross feed AC servo: 0.5 HP
Vertical feed ( AC servo): 0.5 HP

MACHINE SIZE
Dimensions: 128” x 99” x 83”
Weight (Approx): 7,040 lbs. (3,200 kg)

OPTIONAL ITEMS:
Permanent magnetic chuck
Grinding wheel balancing apparatus
Spare grinding wheel adaptor
Dust suction system
Coolant system
Coolant & dust suction system for SGE-818-2NA
Inverter
Digital read out for cross vertical movement
Radius dress device
Angle dressing device
Punch former for SGE-818-2NA
Sine vise
Tool maker vise
Since plate with permanent magnetic chuck
Demagnetizer (AC 110/220V, permanent magnetic chuck)
Automatic demagnetizing controller (for electro-magnetic chuck)
Electro-magnetic chuck
Consistent temperature control for hydraulic system
Optical-dresser with microscope (x10)
Coolant system c/w a magnetic dust separator
Coolant system with paper filter c/w a magnetic dust separator
Overwheel parallel manual dresser with auto dressing amount compensated
to vertical axis
Optical radius angle dresser
Dynamic balancer for grinding wheel
Powered conditioning tools for diamond & CBN wheel
Table mounted diamond roll dresser
Diamond roll dresser mounted on wheel head
Table mounted pop dresser with one of three diamond tools for profiling

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

WARRANTY: 1 YEAR – Parts

This machine is listed for sale by Sierra Victor Industries located in Port Orange, Florida