| Model |
SG-2550AH |
| Table size (mm) |
250*500 (10"*20") |
| Max. grinding surface (mm) |
250*500 (10"*20") |
| Max. distance center of spindle to table |
500 mm (20") |
| Table speed |
5~25 M/min |
| Table guideway |
V & Flat way |
| Auto. Cross feed increment approx. |
Manual for H
0.1mm ~ 0.2mm |
| Rapid power cross feed (mm/min) approx. |
Manual for H
1100(60Hz) / 900(50Hz) |
Cross feed (1 rev)
on havd wheel (1 gra) |
5 mm (0.2")
0.02mm (0.001") |
Rapid power head elevation (60Hz)
approx (Option) / (50Hz) |
550 mm/min (13"/min) (60Hz)
450 mm/min (11"/min) (50Hz) |
Vertical feed (1 rev)
on havd wheel (1 gra) |
2 mm (0.05")
0.01mm (0.0002") (stand) / 0.005 (0.0001") (with AD5) |
Vertical feed (1 rev)
with M.P.G (1 gra) |
X |
| Auto. Down feed (Option) |
0.001mm~0.999mm/Time (0.0001"~0.0999"/Time) |
| Wheel speed (60Hz/ 50Hz) |
3500 R.P.M (60Hz) / 2900 R.P.M (50Hz) |
| Wheel dimension |
180*13*31.75mm (max. 200*20*31.75)
(7"*0.5"*1.25") (max. 8"*0.75"*1.25") |
| Spindle motor |
2HP |
| Hydraulic pump motor |
1HP |
| Auto. Cross feed motor |
1/5HP |
| Rapid head elevation motor |
1/5HP (Option) |
| Machine net weight (kgs) |
1350 (2970Lbs) |
| Packing gross weight (kgs) |
1550 (3410Lbs) |
| Machine floor space (mm) |
2250*1400
(89"*55") |
| Packing dimensions / L x W x H (cm) |
212*146*200
(84"*58"*79") |
With AD5 ATTO. DOWN feed, Vertical feed on hand wheel is 2mm(0.05")/rev. 0.005mm(0.0001")/gra
M: M series are 3 axes by manual.
H: H series are longitudinal by hydraulic and cross feed / vertical axes are manual.
AH: AH Series are auto. Cross feed, longitudinal by hydraulic and vertical axis is manual
AHR: AHR Series are auto. Cross feed, longitudinal by hydraulic and vertical axis travel is by AC servo motor.
The manufacturer reserves the right to modify the design and mechanism specifications, etc. without prior notice.
Above the 5010AHR Series are equipped with auto. Cross feed, longitudinal by hydraulic, vertical axis drvien by Ac servomotor and operated by MPG. The AD5, (designed by PROMPT) can be added to become 3 axes fully automated thereby making operation more convenient.