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Home / Machine tools and equipment / Metalworking machine tools / Electrical discharge machines (EDM) / Die-sink EDM machine / ZNC Die-sink EDM machine HQ-540K
Caiman

ZNC Die-sink EDM machine HQ-540K

Series HQ(K)
Working table size 800mm x 500mm
X/Y-Axis travel 500mm / 400mm
Ram vertical travel 300mm
Max. weight of workpiece 1800kg

Price & Terms

Price on Request

Specifications

Machine unit

Working table size 800mm x 500mm
Work tank inner size 1300mm x 920mm x 500mm
X/Y-Axis travel 500mm / 400mm
Ram vertical travel 300mm
Max. weight of workpiece 1800kg
Max. electrode weight 50kg

Dielectric fluid unit

Tank capacity 500L
Filter type Paper filter

Pulse generator

Operating current 50A
Max.material removal rate 500mm³/min
Electrode wear rate 0.1%
Best surface roughness 0.1μm/Ra

CNC

Software Linux
EDM system CNC
Controlled axis X-axis / Y-axis / Z-axis
Setting limits 0.001mm
Display 17″

Engines and power supply

Voltage 380V / 50Hz
Motor type Servomotor

Other

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

Overall dimensions and weight

Weight 3800kg
Overall length 1640mm
Overall width 2500mm
Overall height 2150mm

Equipment

3-axes linear scale
Auto. Tool change
C axis
Chiller
✅
Electrode holder (Default)
Quantity: 1 set
EROWA clamping tool
✅
Filter (Default)
Quantity: 2 pcs
✅
Magnetic chuck (Default)
Quantity: 1 pcs
400mm х 200mm
Manual 3-jaws chuck
Pneumatic chuck
✅
Tools box (Default)
Quantity: 1 pcs

Description

EDM Die-Sinking Machine HQ-540K

A modern high-precision CNC machine for processing complex cavities, molds, and parts from any conductive materials, including hard alloys. Ideal for tool manufacturing, aerospace, and automotive industries.

Key Features:

  • Rigid fixed table structure, perfectly suited for processing large-scale stamps and molds. Ensures exceptional stability and superior processing quality during lateral erosion exposure.
  • Linux operating system with full closed-loop control.
  • Positioning accuracy 0.1 µm, software limits, resume operation after power failure without returning to zero position.
  • Supports remote control and 8-axis 5-link synchronous processing.
  • Maximum productivity: ≥ 500 mm³/min.
  • Minimum electrode wear: ≤ 0.1%.
  • Large-area processing: over 15,000 mm² with uniform surface texture Ra0.8 µm.
  • Mirror processing of narrow slots: depth over 20 mm with mirror quality.
  • Efficient graphite processing: no back adhesion, efficiency increased by 30%.
  • Precision processing stabilization circuits from 0.1A to 3.7A.
  • Multi-loop control (PIKA, C, IP circuits).

Ideal Solution for:

  • Production of precision stamps and molds.
  • Processing of hard alloys and complex parts.
  • Execution of critical tasks in aerospace and automotive industries.