Home
/
Machine tools and equipment
/
Metalworking machine tools
/
Electrical discharge machines (EDM)
/
Die-sink EDM machine
/
Series HQ(ZK)
Die-sink EDM machine Series HQ(ZK) by Caiman
Die-sink EDM machine Series HQ(ZK) by Caiman include models HQ-550(ZK)—reliable and high-precision equipment engineered to efficiently handle both small-batch and mass production tasks. All models share a modern control system, robust construction, and a high degree of automation, while differing in specifications, configuration, peripherals, and optional equipment.
Use the table below to quickly compare key specifications and select the machine that best fits your production requirements.
Specifications
Machine unit
Die-sink EDM Machine design
Movable table
Design specifics
Machine units are separate
Working table size
800mm x 500mm
Work tank inner size
1300mm x 770mm x 550mm
X/Y-Axis travel
550mm / 450mm
Ram vertical travel
300mm
Z-Axis travel
250mm
Max. weight of workpiece
1000kg
Distance between table surface and electrode plate
820mm
Max. electrode weight
100kg
Pulse generator
Operating current
75A
Model
HQ-75C
Max.material removal rate
500mm³/min
Electrode wear rate
0.1%
Accuracy
Best surface roughness
0.8μm/Ra
CNC
EDM system
ZNC
Controlled axis
Z-axis
Display
15″
Engines and power supply
Voltage
380V / 50Hz
Overall dimensions and weight
Weight
2500kg
Overall length
4000mm
Overall width
2500mm
Overall height
2600mm