Reinforced spindle
Electro-hydraulic clamping
Hydraulic spindle speed change and pre-selection
Electric and mechanical safety device
Open door cut-off, emergency stop button
Radial Drilling Machine Model Z3063x20, Z3063x25 , ZQ3080x20, ZQ3080x25, Z3080x25B, Z3080x28B
| Models | Z3063×20, Z3063×25 | ZQ3080×20, ZQ3080×25 | Z3080×25B, Z3080×28B | |||
| Column diameter | 450 | 450 | 550 | |||
| Maximum drilling diameter (steel/cast iron) | 63/85mm | 80/105mm | 80/105mm | |||
| Distance from spindle centerline to column busbar | 450 ~ 2000 mm | 450 ~ 2500 mm | 450 ~ 2000 mm | 450 ~ 2500 mm | 500 ~ 2500 mm | 500 ~ 2800 mm |
| Distance from spindle end to base working surface | 350- 1550mm | 450 ~ 1900mm | ||||
| Spindle hole taper | MT#5 | MT#6 | MT#6 | |||
| Spindle travel | 450mm | 450mm | ||||
| Spindle speed and number of stages | 16 ~ 1250 r/min | 16 ~ 1250 r/min x 16 | ||||
| Feed speed and number of stages | Level 16: 0.04~3.30 mm/r | 0.04~3.30 mm/r x 16 | ||||
| Main motor power | 5.5Kw | 7.5Kw | 7.5Kw | |||
| Workbench size (length, width and height) | 800х580×500 | 1200x800x560 | 1200×800×560 | |||
| Net weight | 7500kg | 8500kg | 7500kg | 8600kg | 11500kg(12000kg) | |
| Dimension | 3100×1250×3500mm | 3600×1250×3500mm | 3100x1250×3500mm | 3600x1250×3500mm | 3730x1400×3750mm | 3600×1250×3500 mm |
