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Home / Machine tools and equipment / Metalworking machine tools / Electrical discharge machines (EDM) / Die-sink EDM machine / CNC Die-sink EDM machine CNC1260
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CNC Die-sink EDM machine CNC1260

Series CNC
Working table size 1250mm x 800mm
X/Y-Axis travel 1200mm / 600mm
Z-Axis travel 450mm
Max. weight of workpiece 3500kg

Price & Terms

Price on Request

Specifications

Machine unit

Die-sink EDM Machine design Ram-type
Working table size 1250mm x 800mm
Work tank inner size 2000mm x 1300mm x 700mm
X/Y-Axis travel 1200mm / 600mm
Z-Axis travel 450mm
Max. weight of workpiece 3500kg
Distance between table surface and electrode plate 550mm – 1000mm
Max. electrode weight 300kg

Dielectric fluid unit

Tank capacity 1200L

Pulse generator

Operating current 66A
Max.material removal rate 500mm³/min
Electrode wear rate 0.1%

Accuracy

Repeatability accuracy 0.005mm
Best surface roughness 0.1μm/Ra

CNC

Software Windows based
EDM system CNC
Controlled axis X-axis / Y-axis / Z-axis
Setting limits 0.001mm
Display 17″ / TFT LCD

Engines and power supply

Voltage 380V / 50Hz

Other

Y-axis drive Servomotor
X-axis drive Servomotor
Z-axis drive Servomotor

Overall dimensions and weight

Weight 5500kg
Overall length 3530mm
Overall width 3400mm
Overall height 3370mm

Equipment

Automatic voltage stabilizer
Auto. Tool change
C axis
Chiller
✅
Filter (Default)
Quantity: 2 set
✅
Fire extinguisher (Default)
Quantity: 1 pcs
✅
Magnetic chuck (Default)
400mm х 200mm
✅
Remote controller (Default)
✅
Tools box (Default)
✅
Work area lighting lamp (Default)

Description

CNC Die-Sinking EDM Machine CNC1260

The CNC1260 Die-Sinking EDM (Electrical Discharge Machining) machine is high-precision, high-rigidity equipment designed for manufacturing complex molds, dies, and precision parts. The machine combines a massive thermally stabilized cast iron structure with a movable column and an advanced discharge control system developed jointly with European engineers.

Key Advantages:

  • High Rigidity and Geometric Accuracy: The massive bed with a movable ram is cast from high-strength cast iron and has undergone double heat treatment (aging/tempering) to relieve internal stresses, completely eliminating machine deformation during long-term operation. The use of imported C3-class precision ball screws, linear guides, and bearings ensures micron-level positioning accuracy.

  • Reliable CNC and Drive System: Mitsubishi servo drives (fully digital AC servos) ensure operational stability and instant response. The direct connection of the motors to the kinematics eliminates backlash, increasing the overall system rigidity and machining accuracy.

  • Advanced Discharge Control Technology: The control system, based on European technology, supports complex orbital machining (electrode orbiting) modes: circular, square, cross, star-shaped, as well as Z-axis locked modes. This allows for achieving perfect geometry and surface quality without labor-intensive manual finishing.

  • Intelligent Process Database: The built-in software contains an extensive database of machining parameters for various "electrode-workpiece" combinations. The machine is optimized for machining special materials (ultra-thin graphite, cemented carbides, titanium alloys), ensuring a minimal surface deformation layer and preserving the original material hardness (HRC).

  • Ergonomics and Safety: Control is performed via a 17-inch TFT-LCD monitor based on an imported industrial computer with an intuitive interface. The machine is equipped with a dielectric fluid level control system and a standard fire extinguishing device to guarantee operator safety.

Application Areas:

The CNC1260 machine is versatile and ideally suited for working with any electrically conductive materials, including hardened steels, cemented carbides, and titanium.