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- Product Name： DMH/G CNC Series High-speed drilling machine(tapping, boring and milling)
- Product Model：DMH5200/G DMH9045/G
- Applicable Industry：drilling processing of tower connection flange of wind power and meet the requirement of tapping;drilling processing of the rotor ,stator of wind powe
Product feature
★★★High-speed internal cooling, efficient processing
★★★spindle servo motor to accomplish the requirement of synchronous tapping
★★★high rigidity, anti-shake resistance, high processing precision
★★★identify the CAD graphic files intelligently,and automatically convert into the processing programm; support off-line programming
Product Basic Parameter
|
Model |
DMH5200/G |
DMH5000/2G | |||
|
work piece |
Max. Length x Width (center points of two hole)(mm) |
5200 x5200 |
5000 x 5000 | ||
|
Max. thickness (mm) |
250 | ||||
|
Worktable |
Distribution form of T notch |
Double cross shape or logitudinal and d horizontal | |||
|
Power head |
Quantity |
1 |
2 | ||
|
Taper hole of spindle |
BT50 | ||||
|
Max. drilling diameter (mm) |
Φ70(based on the spindle form) | ||||
|
Tapping capacity |
M12-M30 | ||||
|
Rotation speed ( stepless conversion) (r/min) |
50-3000 | ||||
|
Motor power (kw) |
30 |
2 x 30 | |||
|
Longitudinal movement of gantry ( X axis ) |
Max. stroke (mm) |
|
5000 | ||
|
Movement speed (m/min) |
0-8 | ||||
|
Servo motor power(kw) |
2 x 4.5 | ||||
|
Transverse movement of power head ( Y axis) |
Max. distance between spindles(mm) |
5200 |
5000 | ||
|
Movement speed(m/min) |
0 - 8 | ||||
|
Servo motor power(kw) |
2 x 3 | ||||
|
Feeding movement of vertical ram (Z axis) |
Max. stroke(mm) |
600 | |||
|
Feeding speed (m/min) |
0 - 8 | ||||
|
Servo motor power (kw) |
2 x 3 | ||||
|
Positioning precision |
X axis and Y axis(mm) |
≤ 0.1/ (Full length) | |||
|
Re-positioning precision |
X axis and Y axis(mm) |
≤ 0.05 | |||
|
Hydraulic system |
Hydraulic pump pressure / flux (Mpa) / (L/min) |
7/30 |
| ||
|
Motor power of hydraulic pump (kw) |
3.75 |
| |||
|
Conveying and cooling |
Type of chip-conveyor |
Chain-plate type | |||
|
Quantity of chip-conveyor |
2 | ||||
|
Speed of chip-conveyor |
1 | ||||
|
Motor power of chip-conveyor (kw) |
2 x0.75 | ||||
|
Motor power of cooling pump(kw) |
4+1.1 |
2 x 4 +2.2 | |||
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