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DK77M Series
    Publish time 2020-02-15 01:31    
DK77M Series

1. Maximum cutting speed≥200mm2/min
2. Best surface roughness≤Ra0.8μm
3. Cutting accuracy:≤±2μm
4. HIWIN ball screw with high precision
5. HIWIN linear guide with high stability
6. NSK bearings made in Japan
7. Germany and Japan electrical components
8. Closed-loop control
9. Automatic compensation
10. Automatic wire tensioner
11. X/Y/U/V/Z five axes servo motors
12. X/Y/U/V four axes linkage cutting

Item Unit DK7725M DK7732M DK7740M
Maximum workiece size mm 500x400 580x500 780x600
Stroke(X/Y) mm 320x250 400x320 550x400
Maximum cutting thickness mm 260 260 360
Maximum taper ±10°/60mm
Molybdenum wire diameter mm φ0.13-φ0.18
Wire speed m/min Frequency convertible speed control,maximum speed 600
Machine net weight Kg 1500 1700 2200
Machine dimension mm 1730x1650x1900 1900x1750x1900 2200x1860x2200
Maximum workpiece weight kg 250 350 500
Water tank filtration precision mm 0.005
Water tank volume L 110
Water tank working method   Differential pressure type filtration system
Maximum cutting speed mm2/min 200
Best surface roughness μm ≤Ra0.8
Maximum working current A 6
Power KVA 2