MODEL
ITEM |
UH-1250A |
H-1250 |
U-1250B |
WORKING
TABLE |
Area (Width x Length) |
360x1800mm |
360x1800mm |
360x1800mm |
| Longitudinal travel |
1250mm |
1250mm |
1250mm |
| Spindle center to table(Horizontal |
- |
- |
- |
|
Arbor arm is used
Arbor arm isnt used |
50-250mm |
230-700mm |
50-520mm |
| 360-790mm |
- |
360-790mm |
| Spindle nose to table(Vertical) |
50-520mm |
- |
50-520mm |
| Cross travel |
540mm |
540mm |
540mm |
| Feed speed changing(X,Y) |
Steppless changing |
Steppless changing |
Steppless changing |
| Longitudinal & cross feed speed |
16-1200mm/min |
16-1200mm/min |
16-1200mm/min |
| Longitudinal & cross rapid speed |
2500 mm/min |
2500 mm/min |
2500 mm/min |
| T-slot (W-number x L) |
18mmx4x80mm |
18mmx4x80mm |
18mmx4x80mm |
| Table load max. |
1000kg |
1000kg |
1000kg |
| SPINDLE |
Spindle taper |
NT #50 |
NT #50 |
NT #50 |
| Number of steps to change speed |
12 |
12 |
12 |
| Spindle speeds(R.P.M.) |
40. 55. 80. 115. 160. 225. 315.440. 620. 880. 1240. 1750 |
(40~1750)x1.33 |
40. 55. 80. 115. 160. 225. 315.440. 620. 880. 1240. 1750 |
| COLUMN |
Vertical travel |
470mm |
470mm |
470mm |
| Number of steps to change vertical feed speed |
Steppless changing |
Steppless changing |
Steppless changing |
| Vertical feed speed |
8-450mm/min |
8-450mm/min |
8-450mm/min |
| Vertical rapid speed |
1000mm/min |
1000mm/min |
1000mm/min |
| Spindle center to column(Vertical) |
500mm |
- |
420mm |
| Spindle nose to column front(Horizontal) |
500mm |
- |
420mm |
| MOTOR |
Spindle motor |
4P-5.5kW(7.5HP) |
4P-5.5kW(7.5HP) |
4P-5.5kW(7.5HP) |
| Feed motor |
(Longitudinal feed) |
1.50kW(2HP) |
1.50kW(2HP) |
1.50kW(2HP) |
| |
(Cross feed) |
1.50kW(2HP) |
1.50kW(2HP) |
1.50kW(2HP) |
| |
(Vertical feed) |
1.50kW(2HP) |
1.50kW(2HP) |
1.50kW(2HP) |
| |
Notes: When feed motor has specified servo motor. it is a special attachment. |
| Coolant pump |
2P-0.12kW(1/8HP) |
2P-0.12kW(1/8HP) |
2P-0.12kW(1/8HP) |
| Lubricating oil pump |
4P-5W |
4P-5W |
4P-5W |
DIMENSIONS
OF THE MACHINE
|
Length x Width x
Height |
3000x2150x1830
mm |
3000x2150x1830
mm |
3000x2150x1830
mm |
| Floor space |
4250x2150mm |
4250x2150mm |
4250x2150mm |
| Net weight |
About 3200Kg |
About 3000Kg |
About 3200Kg |
