Buy CNC EDM machine H4030S (HCM), Taiwan at a bargain price with delivery to any region on the Knavi website.

Specifications

Machine unit

Die-sink EDM Machine design Movable table

Design specifics Built-in dielectric fluid unit

Working table size 650mm x 400mm

X/Y-Axis travel 400mm / 300mm

Z-Axis travel 185mm

U-Axle travel 250mm

Max. workpiece dimensions 1000mm x 550mm x 360mm

Max. weight of workpiece 1100kg

Distance between table surface and electrode plate 180mm – 530mm

Max. electrode weight 130kg

X/Y guideways type

Box guideway

Linear guidway

Z-axis guideway type

Box guideway

Linear guidway

Dielectric fluid unit

Tank capacity 450L

Filter type Paper filter / 2pcs

Pulse generator

Electrode wear rate

Operating current

50A

75A

Model

E50

E75

Total power input

4.5kVA

6.5kVA

Max.material removal rate

400mm³/min

600mm³/min

Weight

200kg

300kg

Accuracy

Best surface roughness 0.25μm/Ra

CNC

Software Windows based

EDM system CNC

Control Method CNC Close Loop

Controlled axis X-axis / Y-axis / Z-axis

Display 15″

Other

X-axis drive Servomotor

Y-axis drive Servomotor

Z-axis drive Servomotor

Overall dimensions and weight

Weight 1900kg

Overall length 2692mm

Overall width 2083mm

Overall height 2260mm

Description

Die-Sinking EDM Machine H4030S

The high-precision die-sinking EDM machine H4030S is a modern solution for complex electrical discharge machining tasks. Equipped with an advanced Windows CE-based CNC system, it is designed for manufacturing intricate parts such as molds, dies, matrices, and components from extra-hard alloys. Thanks to orbital processing (ORBIT-CUT), 3D simulation capabilities, and support for automatic tool change (ATC), it delivers unmatched precision, efficiency, and operator convenience.

Key Advantages:

Ultimate Precision: Closed-loop feedback via optical scales with 1μm resolution on all three axes ensures precise positioning and superior machining quality.
Powerful Software: An intuitive interface with color graphics, real-time 3D trajectory simulation, and automatic parameter selection (based on material, area, and depth).
Complex Contouring: ORBIT-CUT functionality and trajectory machining enable the processing of intricate profiles (3D spirals, tapers, cavities) using a universal electrode.
Automation and Flexibility: Support for ATC (automatic tool change) and C-axis options enables comprehensive machining without operator intervention.
Versatile Machining: A robust generator ensures high metal removal rates and compatibility with a wide range of materials, from tool steels (NAK80, SKD11) to stainless steel and titanium alloys.

Ideal for:
Manufacturing molds, dies, precision components for aerospace and medical industries, gear machining, and any applications requiring exceptional accuracy and processing of ultra-hard materials.