Specification | Unit | GD-800/6T(10T) | GD-800A/20T | GD-1000/20T | GD-1250/30T | GD-1600/20T |
*General capacity | ||||||
Distance between centers | mm | 5000, 6000, 8000, 10000 | 6000, 8000, 10000 | 6000, 8000, 10000 | 6000, 8000, 10000 | 6000, 8000, 10000 |
Dia. Ground (O.D) | mm | 100-800 | 240-800 | 240-1000 | 300-1250 | 350-1600 |
Max. length ground (O.D) | mm | 5000, 6000, 8000, 10000 | 6000, 8000, 10000 | 6000, 8000, 10000 | 6000, 8000, 10000 | 6000, 8000, 10000 |
Max. ground weight between center | kg | 2000 | 2000 | 2000 | 3000 | 2000 |
Max. ground weight with support rest | kg | 6000(10000) | 20000 | 20000 | 30000 | 20000 |
Range of rest supporting | mm | 100-260/260-400/400-600 | 450-650 | 450-650 | 450-750 | 450-650/650-900 |
* Workhead | ||||||
Center taper (MT) | (metric)100# | (metric) 100# | Φ120(1:4) | Φ120(1:4) | Φ120(1:4) | |
Spindle speed | r/min | 6-60 | 5-50 | 5-50 | 5-50 | 5-50 |
* Wheelhead | ||||||
Hand feed per gra. | mm | 0.002, 0.02, 0.2 | 0.002, 0.02, 0.2 | |||
Max. dimension of wheel (ODxWxID) | mm | 900x75x305 | 900x100x305 | |||
Wheel peripheral velocity | mm | 35 | 35 | |||
* Cross saddle | ||||||
Hand feed per.rev | mm | 1, 0.1, 0.01 | ||||
Table longitudinal moving travel | m/min | 0.05-4 | ||||
* Tailstock | ||||||
Center taper (MT) | MT | (metric)100# | (metric) 100# | Φ120(1:4) | Φ120(1:4) | Φ120(1:4) |
Quill travel | mm | 100(hand) | 150(power) | 150(power) | 150(power) | 150(power) |
* Cooling system | ||||||
Flow | L/min | 100 | 200 | 200 | 300 | 300 |
* Motor | ||||||
Wheelhead motor power | kw | 22 | 55 | 55 | 71 | 55 |
Workhead motor power | kw | 22(30) | 55 | 55 | 100 | 55 |
Note:
CNC models are also available as requirement!