1 / 3CNC Wire EDM Cutting Machine ADK7740
1.5 kW · ≥160 mm²/min · 1–12 m/s
- Total machine power
- 1.5 kW
- Cutting speed
- ≥160 mm²/min
- Wire speed
- 1–12 m/s
- Dimensions (L×W×H)
- 1600 × 1170 × 1600 mm
- Weight
- 1400 kg
- Table XY travel
- 450 × 550 mm
Overview
Key features
- Drive
XY: stepper motor; UV: stepper motor
- Voltage
matched to the local voltage in the customer's region
About the equipment
General

- Table XY travel
- 450 × 550 mm
- UV travel
- 60 × 60 mm
- Work table size
- 810 × 570 mm
- Z-axis travel
- 500 mm
- Max. cutting thickness
- 400 mm
- Max. taper angle
- ±6° / 80 mm
- Cutting speed
- ≥160 mm²/min
- Machining accuracy
- ≤0.02 mm
- Positioning accuracy
- ≤0.02 mm
- Best surface roughness in a single pass
- ≤Ra 2.5 μm
- Drive
- XY: stepper motor; UV: stepper motor
- Guide type
- linear guides
- Max. load
- 450 kg
- Molybdenum wire diameter
- 0.1–0.2 mm
- Wire speed
- 1–12 m/s
- Total machine power
- 1.5 kW
- Max. working current
- 10 A
- Voltage
- matched to the local voltage in the customer's region
- Dimensions (L×W×H)
- 1600 × 1170 × 1600 mm
- Weight
- 1400 kg
- Packaging
- wooden (plywood) crate
Main Configuration
• Digital readout on the X and Y axes with real-time display of travel • Z-axis drive — electric height adjustment along the Z axis • The wire drum runs on a high-precision linear guide, effectively preventing one-sided wire slack • The X/Y axes are equipped with military-standard high-precision ball screw pairs • High-precision linear guides on the X/Y axes improve positioning accuracy • Axial pump and coolant tank • Coolant tank with a high-pressure pump and multi-stage filtration for more efficient debris removal • A central lubrication pump lubricates the guides and screw pairsControl System
- High-speed intelligent control console
- Hardware
- Industrial controller: P4 level or higher
- X8 or AutoCut controller
- 15″ color LCD display
- Mouse and keyboard
- Interfaces: RS232, USB, Internet, etc.
Software
• Supports import of DXF, DAT, DFT, DWG, DWS, DWT and other graphic files • Automatic workpiece edge detection and center finding • Machining of tapered parts using four-axis linked control technology; 3D design of the machining path; elimination of theoretical errors in taper machining by compensating for guide roller radius, electrode wire diameter, single-side gap and the elliptical error of large tapers • Optimized for stable, reliable machining of extra-thick workpieces • Supports graphics-based automatic programming: no coding required — simply assign the process parameters to the graphic and machining runs automatically • Switching settings for the 4 XYUV axes; selectable drive modes: five-phase ten-pulse, three-phase six-pulse, pulse drive, etc. • Real-time monitoring of machining status on the X, Y, U and V axes • Machining preview and real-time process display; zoom in/out on graphics and view in main, left and top views • Ability to observe the machining process from different angles • User process database function to simplify repeat machining • Tapered-part machining based on four-axis linked control for convenient machining of complex upper and lower surfaces • Converts complex taper graphics into simple, precise machining • Automatic alarm when machining is complete or a fault occurs; alarm duration is adjustable • Corner delay function to compensate for deviations caused by electrode wire bending • Screw backlash compensation function to improve machine accuracy • Supports grating scale (encoder) compensation for real-time correction of positioning errorKey Features

- The machine bed is made of high-strength resin sand casting and is the main load-bearing part of the machine. High-temperature annealing gives it greater mass than comparable machines and ensures long-term retention of mechanical accuracy
- Military-grade P3 ball screw pair: low friction, high transmission efficiency, energy savings, high precision, high axial rigidity and reversible transmission
- The wire drum runs on a high-precision linear guide, effectively preventing one-sided wire slack; this ensures long-term machining accuracy and consistent surface quality
- Digital CNC wire feeding is used, improving the surface finish of the workpiece
- Wire break protection: automatic stop when the wire breaks, effectively protecting the machine
- One-way debris flushing function effectively controls cutting marks on the workpiece surface
- Integrated high-speed control cabinet: attractive exterior, well-engineered internal layout and efficient heat dissipation
Scope of Delivery
Machine and control cabinet (with computer and complete software package) — 1 Molybdenum wire and emulsion — 1 Monitor, mouse and keyboard — 1 Coolant tank and filter — 1 Water pump and power cable — 1 Coolant supply hose — 1 Power cable — 1 Wire tensioning wheel — 1 Handle — 1 Tooling / clamping fixtures — 2 Molybdenum wire vertical alignment fixture — 1 Leveling pads / supports — 4Quick price request
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Specifications
Data provided by the manufacturer; configuration may vary per order.
General
21 parameters- Table XY travel
- 450 × 550 mm
- UV travel
- 60 × 60 mm
- Work table size
- 810 × 570 mm
- Z-axis travel
- 500 mm
- Max. cutting thickness
- 400 mm
- Max. taper angle
- ±6° / 80 mm
- Cutting speed
- ≥160 mm²/min
- Machining accuracy
- ≤0.02 mm
- Positioning accuracy
- ≤0.02 mm
- Best surface roughness in a single pass
- ≤Ra 2.5 μm
- Drive
- XY: stepper motor; UV: stepper motor
- Guide type
- linear guides
- Max. load
- 450 kg
- Molybdenum wire diameter
- 0.1–0.2 mm
- Wire speed
- 1–12 m/s
- Total machine power
- 1.5 kW
- Max. working current
- 10 A
- Voltage
- matched to the local voltage in the customer's region
- Dimensions (L×W×H)
- 1600 × 1170 × 1600 mm
- Weight
- 1400 kg
- Packaging
- wooden (plywood) crate
Video
The equipment in operation.
Delivery and commissioning
From consultation to launch — four steps under contract.

Consultation
We define your needs, configure the line and prepare an offer.

Contract
Timeline, payment terms and warranty are fixed in the contract.

Delivery
The equipment is delivered from the manufacturer to your site.

Installation and training
Our specialists commission the equipment and train your operators.
Frequently asked questions
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