NEW 8" x 18" SHARP SGE-818-2NA 2-AXIS NC SURFACE GRINDER
- 2 HP/ 1.5 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 3460 RPM
Maximum Grinding (length x width) |
8” x 19" |
Max. distance from table top to spindle center |
4” – 20” |
Table |
|
Table Surface (W x L) |
8” x 18” |
Maximum longitudinal travel |
21" (530mm) |
Maximum cross travel |
9" (220mm) |
T-slot (NO x width) |
1 x 0.55 (1 x 14) |
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 |
2 HP/1.5 KW/2P |
Spindle speed |
3460/2860 rpm |
Grinding wheel outside diameter x thickness |
8 x 0.75 (205 x 19) |
Grinding wheel bore |
1.25 (31.75) |
Motor |
|
Hydraulic pump |
3 HP |
Cross feed AC servo |
0.5 HP |
Vertical feed ( AC servo) |
0.5 HP |
Machine Size |
|
Dimensions |
83”x94.5”x69” |
Weight (Approx) |
3630 lbs (1650 kg) |
STANDARD EQUIPMENT:
- Grinding Wheel 8.07” x 0.75” x1.25”
- Grinding wheel adapter & puller
- Diamond tool ( ¼ carat) with a base
- Dust sweeping plate
- 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
- Cross feed is driven by AC servo motor
- Auto Lube System
- 25 Gal Coolant System
- Wheel Balancing Arbor
- Diamond Dresser
- Splash guard both front and back ( not shown on photo)
- Working lamp
- Leveling plates, bolts and nuts
- Eyebolt
- T-nut and screws
- Lubrication oil, 4 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,.
OPTIONAL ACCESSORIES:
- 8”x 18” Kanetsu permanent magnetic chuck
- 8”x 18” Kanetsu permanent magnetic chuck , fine pole pitch
- 8”x18” Kanentsu electric magnetic chuck w/control
***All Magnetic Chucks Includes FREE Installation***
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