Die-sink EDM machine Series HQ(U) by Caiman
Die-sink EDM machine Series HQ(U) by Caiman include models HQ-U40, HQ-U60—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
Ram-type
Design specifics
Built-in dielectric fluid unit, Built-in CNC controller unit, Built-in pulse generator unit
Working table size
600mm x 400mm
Work tank inner size
840mm x 600mm x 300mm
X/Y-Axis travel
400mm / 300mm
Z-Axis travel
300mm
Max. weight of workpiece
800kg
Distance between table surface and electrode plate
265mm – 565mm
Max. electrode weight
50kg
Dielectric fluid unit
Tank capacity
500L
Filter type
Paper filter / 2pcs
Pulse generator
Operating current
50A
Max.material removal rate
500mm³/min
Electrode wear rate
0.1%
Accuracy
Positioning accuracy
0.005mm
Repeatability accuracy
0.003mm
Best surface roughness
0.07μm/Ra
CNC
Software
Linux
EDM system
CNC
Controlled axis
X-axis / Y-axis / Z-axis
Setting limits
0.1mm
Display
17″
Engines and power supply
Voltage
380V / 50Hz / Three phase
Motor type
Servomotor
Motor power
9kW
Other
Y-axis drive
Servomotor
X-axis drive
Servomotor
Z-axis drive
Servomotor
Overall dimensions and weight
Weight
3800kg
Overall length
1540mm
Overall width
2380mm
Overall height
2200mm
Specifications
Machine unit
Die-sink EDM Machine design
Ram-type
Design specifics
Built-in dielectric fluid unit, Built-in CNC controller unit, Built-in pulse generator unit
Working table size
850mm x 600mm
Work tank inner size
1280mm x 1040mm x 450mm
X/Y-Axis travel
600mm / 400mm
Z-Axis travel
400mm
Max. weight of workpiece
1800kg
Distance between table surface and electrode plate
300mm – 700mm
Max. electrode weight
50kg
Dielectric fluid unit
Tank capacity
900L
Filter type
Paper filter / 2pcs
Pulse generator
Operating current
50A
Max.material removal rate
500mm³/min
Electrode wear rate
0.1%
Accuracy
Positioning accuracy
0.006mm
Repeatability accuracy
0.003mm
Best surface roughness
0.07μm/Ra
CNC
Software
Linux
EDM system
CNC
Controlled axis
X-axis / Y-axis / Z-axis
Setting limits
0.1mm
Display
17″
Engines and power supply
Voltage
380V / 50Hz / Three phase
Motor type
Servomotor
Motor power
9kW
Other
Y-axis drive
Servomotor
X-axis drive
Servomotor
Z-axis drive
Servomotor
Overall dimensions and weight
Weight
5500kg
Overall length
1750mm
Overall width
2800mm
Overall height
3100mm