English 
Spanish 
Russian 
French 
Arabic 
Portuguese 
Thai 
Turkish 
Uzbek 
Kazakh 
Vietnamese 
Description
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
ARIS Machinery is a group with 4 factories. ARIS 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
DD703.40 Fast Speed EDM Drilling Machine
DD703.50 EDM Hole 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
