12" x 28" SHARP® 2-Axis NC Surface Grinder |
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Stock Code: |
SGE-1228-2NA |
Price: | $RFQ |
Subcategory: | Surface Rotary Grinders Vert. Spdl |
Manufacturer: |
Sharp |
Model: |
SGE-1228-2NA |
Condition: | New |
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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 12” x 1.97” x 5”
2-axis automatic and one axis CNC downfeed
Downfeed is driven by servo and ball screw
High precision linear guide ways on vertical slide ways
Cress feed is driven by AC servo motor
Auto Lube System
25 Gal Coolant System
Wheel Adapter/Flange
Wheel Balancing Arbor
Diamond Dresser
Splash guard both front and back ( not shown on photo)
Dust sweeping plate
Working lamp
Leveling plates, bolts and nuts
Eyebolt
T-nut and screws
Lubrication oil, 16 liters ( Mobil # 1405)
Tool Kit includes:
Machine Manual, Wrench 36 mm, adjustable wrench, Phillip screw driver, hexagon-headed spanner ( 2.5, 3, 4. 5. 6. 8 mm), spare can of paint.
SPECIFICATIONS:
CAPACITY
Maximum Grinding (length x width): 30” x 12"
Max. distance from table top to spindle center: 28"
TABLE
Table Surface (W x L): 12” x 28”
Maximum longitudinal travel: 31" (800mm)
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:
12” x 28” Kanetsu Permanent Chuck with sine plate
12”x 28” Kanetsu Electro-magnetic chuck
12” x 24” Kanetsu Electromagnetic Chuck (Fine Pole)
***All Magnetic Chucks Includes FREE Installation***
Halogen Work light
Grinding wheel balancing apparatus ( MCL-230)
Spare grinding wheel adaptor
Dust suction system
Inverter ( 5HP) ( AC motor speed commander)
Micro feeder for cross movement
Punch former
Consistent temperature control for hydraulic
Coolant System w/magnetic dust separator
Coolant System w/paper filter & magnetic dust separator
Coolant System w/paper filter
Coolant system
Radius dresser device
Angle dresser device
Sine vise
Tool maker vise
Table stop to right
Hydraulic dresser mounted on the wheel head
Manual dresser mounted on the wheel head
Automatic demagnetizing control
Dynamic balancer for grinding wheel
Power conditioning tools for diamond & CBN wheel
DIGITAL READOUT SYSTEMS:
Fagor 20i D.R.O. (installed*)
Acu-Rite 200S D.R.O.
Newall DP700 D.R.O.
Factory Installation - D.R.O. System
* Fagor DRO price includes installation
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