Audited Supplier
CNC Electric Spark Wire Cutting Machine Tool
PERFORMANCE
Four axis linkage, wire breaking protection.
Low noise, reasonable price.
Easy to operate and maintain.
Especially suitable for mould processing.
FEATURES
High column matches electric lift to adjust the gap of guide wheel.
Wire extension gear (Optional).
Cutting aluminum device (Optional).
Sino dro for X Y axis/X Y Z axis (Optional).
HL/Autocut/X8/CHK software (Optional).
TECHNICAL DATA
Taper angle:0°-12°
| Model | DK7720 | DK7725 | DK7735A | DK7735B | DK7745A |
| Worktable Size (W*L)mm | 250×420 | 330×520 | 410×670 | 530×880 | 520×745 |
| X,Y-axis trip(Y×X)mm | 200×250 | 250×320 | 350×450 | 350×550 | 450×550 |
| U,V-axis trip(U×V)mm | 70×70 | ||||
| Max load weight (kg) | 200 | 250 | 400 | 400 | 600 |
| Max linear cutting thickness (mm) | 250 | 400(330) | 600(500) | 600(500) | 600(500) |
| Machined taper/work piece thickness | 12°/80mm | ||||
| Z-axis elevation mode | Manual/electric elevation | ||||
| Type of guide track | Slide guide | ||||
| Electrode wire diameter range (mm) | Ф0.15~0.20mm | ||||
| Wire speed (m/sec) | 1~11.4m/sec 7 frequency conversion adjustable | ||||
| Machining accuracy (mm) | ≤0.015 | ||||
| Max cutting efficiency (mm²/min) | ≥120 | ||||
| Optimum surface roughness (um) | Ra≤2.5 | ||||
| Control mode | X, Y, U, V stepping motor | ||||
| Number of control axis | Four-axis linkage | ||||
| Min instruction unit (mm) | 0.001 | ||||
| Power supply | 3P4W 380VAC/50HZ | ||||
| Max operating current (A) | 12 | ||||
| Machine tool power consumption (kw) | <2 | ||||
| Working fluid | DX-1 DX-4 Nanguang-1 | ||||
| Working fluid tank volume (L) | 55 | ||||
| Work liquid filtrate way | Strainer | ||||
| Machine weight (kg) | 800 | 900 | 1000 | 1280 | 1300 |
| Machine size (mm) | 1060×800×1100 | 1400×920×1350 | 1500×1200×1400 | 1640×1450×1920 | 1700×1400×1400 |
PACKAGE
1. Shrunck plastic film + plywood case
2. Shrunck plastic film + steel pallet
3. Customerized package
WORKPIECE SHOW
OUR SERVICE
Warranty Period: 1 year
During warranty period, we can provide free parts and components that are not damaged due to improper operation (consumables are excluded). Out of warranty period, we will supply our best service to you as usual, if you have any question.
1. Offer technical support online service.
2. Technical files service & on-site training service provided.
3. Offer machine operation video.
4. Spare parts replacement and repair service provided.
5. All questions will be replied within 12 hours.
OUR FACTORY
FAQ
Q: Are you a manufacturer or trading company?
A: We are the professional manufacturer of cnc wire cut edm machine, which have been in the industry for 20 years more. All the casting and metal plates are made by ourselves.
Q: Can you provide training and maintenance?
A: Yes. In order to make your production more efficient, before the delivery, you can send someone to my company for professional operation training.
Q: What information will you need to make the proposal?
A: Worktable size, worktable travel, surface finish, machining accuracy, and your special requirement.
