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DK7740 Fast Speed Cnc Wire Cutter Edm

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Wire EDM Cutting: Utilizes a CNC-controlled wire electrode to achieve high-precision cuts in conductive materials, enabling complex geometries and intricate designs.
  • Fast Speed Operation: Designed for rapid machining cycles, ideal for high-volume production or time-sensitive prototyping tasks.

Key features

  • 1. Robust Metal Frame Construction

  • Material Technology

  • 2. Intuitive CNC Touchscreen Interface

  • Interactive Design

  • 3. High-Speed Precision Cutting

  • Performance Parameters

  • 4. Continuous Commercial Operation

  • Scenario Solutions

  • 5. Compliance with Industrial Safety Standards

  • Certification Standards

Product details

DK7740 Fast Speed Cnc Wire Cutter Edm

The DK7740 Fast Speed CNC Wire Cutter EDM is a precision-engineered machine designed for high-accuracy cutting of conductive materials. Equipped with CNC technology, it offers fast processing speeds and robust performance, ideal for applications requiring intricate metal part fabrication. Weighing 1800kg, it combines durability with compact efficiency, backed by a 1-year warranty for reliable operation.

Technical specifications

FeatureSpecificationBenefit
Machine TypeWire EDMSpecialized for complex 3D contour cutting
Control SystemCNCAutomated precision and repeatability
SpeedFast (up to 120mm²/min)20% faster than traditional EDM models
Weight1800kgIndustrial-grade stability
Warranty1 yearComprehensive manufacturer support
Accuracy±0.005mmUltra-fine tolerances for critical parts

Customization guide

Adjustable parameters such as wire tension, pulse power, and cutting speed can be optimized to meet specific material requirements (e.g., hardened steel or titanium). Custom worktable sizes and software integrations are also available for specialized workflows.

Get inspired

With the DK7740’s fast cutting speed and CNC precision, you can produce intricate molds, aerospace components, and medical devices with minimal post-processing. Its robust design ensures consistent performance even in high-volume production environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Cutting Speed100mm²/min+15% (115mm²/min)+30% (130mm²/min)
Accuracy±0.01mm±0.008mm±0.005mm
Work Area400×300×250mm500×400×300mm600×500×350mm
Power Consumption8kW9kW10kW

Supplier's note

  1. Technical Breakthroughs:

    • CNC Control System: Enables automated, error-free machining for complex geometries.
    • Enhanced Cutting Speed: The Pro model’s 130mm²/min speed reduces cycle times by 30% versus industry benchmarks.
    • Precision Accuracy: ±0.005mm tolerance ensures flawless results for aerospace and medical components.
  2. Version Selection Guide:

    • Base Model: Ideal for SMEs needing cost-effective precision (e.g., small-batch mold production).
    • Advanced Model: Suitable for medium-scale manufacturers requiring larger work areas and improved speed (e.g., automotive parts).
    • Pro Model: Best for high-end industries like aerospace or medical engineering, where extreme accuracy and speed are critical. With its triple-certified chemical resistance, the Pro model safely handles corrosive materials while maintaining structural integrity. Pair this with its large work area to produce complex turbine blades or surgical tools efficiently.

Frequently asked questions

  • Which Wire EDM model is best for high-speed precision cutting in manufacturing?

  • How do I maintain the DK7740 Wire EDM to ensure longevity?

  • Can the DK7740 cut both hard metals and delicate components?

  • Does the DK7740 support custom tooling or software configurations?

  • Is the DK7740 certified for precision aerospace component machining?

  • What’s the warranty period for the DK7740 and what does it cover?

  • How does the DK7740’s weight (1,800kg) affect stability during high-speed operations?

  • Is the DK7740 suitable for small-batch production runs?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cutting SpeedHigh-volume production runsIndustry: 100 mm²/min (ISO 230-2)
Base: 120 mm²/min (▲)
Advanced: 150 mm²/min (▲▲)
Reduces lead times by 30-50%Higher energy consumption at advanced tiers
Positioning AccuracyPrecision aerospace componentsIndustry: ±0.01 mm (ISO 236)
Base: ±0.008 mm (▲)
Advanced: ±0.005 mm (▲▲)
Ensures critical tolerances for aerospaceRequires skilled setup
RepeatabilityMass production of identical partsIndustry: ±0.005 mm (ISO 230-2)
Base: ±0.003 mm (▲)
Advanced: ±0.002 mm (▲▲)
Low scrap rates due to consistencySensitive to environmental conditions
Workpiece CapacityLarge-scale mold manufacturingIndustry: 400x300 mm (ISO 230-1)
Base: 500x400 mm (▲)
Advanced: 600x500 mm (▲▲)
Handles bigger parts without secondary opsLarger footprint required
Energy EfficiencyContinuous operation in eco-conscious facilitiesIndustry: 3.5 kWh/m² (IEC 60947)
Base: 3.0 kWh/m² (▲)
Advanced: 2.5 kWh/m² (▲▲)
Lower operational costs and emissionsHigher upfront cost for advanced models
Noise LevelNoise-restricted workshopsIndustry: 75 dBA (OSHA)
Base: 70 dBA (▲)
Advanced: 65 dBA (▲▲)
Reduces hearing protection needsSlight speed trade-off in advanced models

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