BOFENG Machinery have specialized in producing and exporting Machining Equipment
Product Center
Contact us
+86-510-85121486
No.555-1023,Liangqing Road, Binhu District, Wuxi, China. PC: 214063
Related Products
DD703.50 EDM Hole Drilling Machine
3 stage discharge voltage, can drill diameter from 0.2mm to 3.0mm.
XY hard rail, Z and W linear rail,Z with stepper motor.
With DRO for XY,can show the position of XYZ，with depth setting for Z axis.
Auto deep control for blind hole.
Accuracy (hole straightness) is less than 0.05 mm.
Can drill on oblique and curved surface directly.
Fast processing speed and low consumption.
Can use city water as coolant, low cost and no pollution.(Pure water is better)
Main Feature:
The maximum depth ratio could be 300:1.
3 stage discharge voltage, can drill diameter from 0.2mm to 3.0mm.
XY hard rail, Z and W linear rail,Z with stepper motor.
With DRO for XY,can show the position of XYZ，with depth setting for Z axis.
Auto deep control for blind hole.
Accuracy (hole straightness) is less than 0.05 mm.
Can drill on oblique and curved surface directly.
Fast processing speed and low consumption.
Can use city water as coolant, low cost and no pollution.(Pure water is better)
| Model | DD703.30 | DD703.40 | DD703.50 | DD703.63 | DD703.80 |
| Working table size(mm) | 360×480 | 540×780 | 650×1000 | 750×1100 | 980×1350 |
| Stroke X/Y（mm） | 350×450 | 400×500 | 500×630 | 630×800 | 800×1000 |
| Electrode diameter（mm） | Φ0.2-Φ3.0 | Φ0.2-Φ3.0 | Φ0.2-Φ3.0 | Φ0.2-Φ3.0 | Φ0.2-Φ3.0 |
| Working stroke Z axis (mm) | 300 | 300 | 400 | 500 | 500 |
| Spindle stroke W axis（mm） | 300 | 400 | 500 | 500 | 500 |
| Distance between working table & guider(mm) | 300 | 350 | 400 | 500 | 500 |
| Power （V/Hz） | single phase 220V / 3 Phase 220 230 380 415V /50, 60HZ | ||||
| Max. working current ( A) | 30 | 30 | 30 | 30 | 30 |
| Capacity of working fluid （L） | 25 | 25 | 25 | 25 | 25 |
| Max.pressure of working fluid （MPa） | 7 | 7 | 7 | 7 | 7 |
| Dimension（L×W×H）(mm) | 1150×1100×1700 | 1600×1300×1800 | 1800×1500×1900 | 2100×1700×2000 | 2400×1900×2000 |
| Weight（kg） | 600 | 1100 | 1600 | 2200 | 2800 |
Company & Workshops
BOFENG Machinery is a group with 4 factories. BOFENG has about 60000 square meter work shop.
Production Equipments
The main parts of our machines are processed by cnc machine. We have gantry type cnc milling machine, cnc vertical machining center, gantry type cnc grinding machine, cnc laser cutting machine, cnc bending machine, cnc shearing machine.
Test & Inspection
All machines will be tested before shipment.
Package & Delivery
Related Products
DD703.30 Small Hole EDM Drilling Machine
DD703.40 Fast Speed EDM Drilling Machine
DD703.30A Fast Speed EDM Drilling Machine
DD703.40A High Speed EDM Drilling Machine
CNC450 CNC EDM Hole Drilling Machine
CNC450A High Effeciency EDM Hole Drilling Machine
About us
We are ISO9000 certified enterprise, some products has been CE certified and exported to Europe. Totally we have exported to more than 50 countries and had dealers and partner in about 20 countries. BOFENG not only supply machines, but also supply complete solutions and special customized machines.
Product
Contact us
+86 13771407736 / +86-510-85164849
+86-510-85121486
sales@wxbofeng.com / david@wxbofeng.com
No.555-1023,Liangqing Road, Binhu District, Wuxi, China
ZF1012821391
1012821391