Product Overview
The ZNC450 Die Sinker EDM Machine is designed for medium-size mold cavity machining, precision tooling, inserts, and conductive metal components that require a larger working area and higher load capacity than compact EDM models.
With a 700 × 420 mm worktable, 450 × 350 mm X/Y travel, a maximum workpiece weight of 750 kg, and a maximum electrode weight of 90 kg, the ZNC450 is suitable for mold manufacturers handling medium-size molds, deeper cavities, and more demanding EDM applications.
Taizhou Ouling CNC Equipment Co., Ltd. provides the ZNC450 as a practical solution for injection molds, die components, tooling, and general precision cavity machining.
Key Features
Larger Worktable for Medium-Size Molds
The ZNC450 provides a larger machining platform than smaller ZNC models.
It is suitable for:
- Medium-size injection molds
- Mold inserts
- Tooling components
- Die components
- Complex cavity workpieces
- General precision EDM machining
The 700 × 420 mm worktable gives operators more space for workpiece positioning and fixture setup.
Higher Workpiece Capacity
The machine supports workpieces up to 750 kg, making it suitable for heavier molds and tooling components.
This allows the ZNC450 to handle applications that may exceed the capacity of smaller EDM machines.
450 × 350 mm X/Y Travel
The 450 × 350 mm worktable travel provides a practical machining range for medium-size cavity work.
It supports:
- Complex internal profiles
- Mold recesses
- Precision cavity shapes
- Inserts and tooling components
Copper and Graphite Electrode Support
The ZNC series provides independent machining circuits and dedicated parameters for:
- Copper electrodes
- Graphite electrodes
This helps users select suitable EDM conditions according to electrode material, cavity geometry, and surface finish requirements.
Multiple Machining Modes
The ZNC450 supports:
- Rough machining
- Medium machining
- Fine machining
- Ultra-fine machining
These machining modes allow users to adjust discharge conditions according to different stages of mold cavity production.
Automatic ARC Monitoring
The machine is equipped with an automatic ARC anti-carbon accumulation monitoring unit.
This helps reduce unstable discharge and carbon build-up during cavity machining, especially in deeper or more complex areas.
ZNC450 Specifications
| Item | Specification |
|---|---|
| Model | ZNC450 |
| Worktable Size | 700 × 420 mm |
| Worktable Travel X/Y | 450 × 350 mm |
| Z Axis Travel | 200 mm |
| Head Travel | 200 mm |
| Work Tank Dimension | 1140 × 670 × 400 mm |
| Max. Electrode Weight | 90 kg |
| Max. Workpiece Weight | 750 kg |
| Total Machine Weight | 1500 kg |
Control System Options
The ZNC series supports OL-series control systems.
| Item | OL-30 | OL-60 | OL-100 |
|---|---|---|---|
| Power | 2.5 KVA | 4.8 KVA | 7.5 KVA |
| Maximum Erosion Current | 30 A | 60 A | 100 A |
| Maximum Work Efficiency | ≥250 mm³/min | ≥400 mm³/min | ≥1000 mm³/min |
| Minimum Electrode Wear | ≤0.2% | ≤0.3% | ≤0.4% |
| Best Finishing Roughness | Ra≤0.2 μm | Ra≤0.3 μm | Ra≤0.6 μm |
| Display | Industrial Computer Display | Industrial Computer Display | Industrial Computer Display |
The actual control configuration can be selected according to machining requirements.
Typical Applications
The ZNC450 Die Sinker EDM Machine is suitable for:
- Medium-size injection mold cavities
- Die casting mold components
- Mold inserts
- Precision tooling
- Deep recess machining
- Internal cavity profiles
- Mold repair and modification
- General EDM machining
Machine Structure
The machine adopts FC-35 cast iron with natural weathering and multi-stage aging treatment.
This helps improve:
- Structural rigidity
- Long-term machining stability
- Precision retention
- Resistance to deformation during operation
Precision-grade bearings and stable mechanical components support reliable daily production.
Why Choose ZNC450?
The ZNC450 is a suitable choice for manufacturers that need more working space and load capacity than compact EDM models.
Main advantages include:
- 700 × 420 mm worktable
- 450 × 350 mm X/Y travel
- 750 kg maximum workpiece weight
- 90 kg maximum electrode weight
- Copper and graphite electrode support
- Multiple machining modes
- Automatic ARC monitoring
- Suitable for medium-size mold cavity machining
FAQ
Q1: What Is The ZNC450 Mainly Used For?
A1: The ZNC450 is mainly used for medium-size mold cavities, inserts, tooling, and precision EDM machining.
Q2: What Is The Maximum Workpiece Weight?
A2: The maximum workpiece weight is 750 kg.
Q3: What Is The Maximum Electrode Weight?
A3: The machine supports electrodes up to 90 kg.
Q4: What Is The Worktable Size?
A4: The worktable size is 700 × 420 mm.
Q5: What Is The X/Y Travel?
A5: The machine provides 450 × 350 mm X/Y travel.
Q6: Can The ZNC450 Use Graphite Electrodes?
A6: Yes. The ZNC series supports dedicated machining parameters for both copper and graphite electrodes.
Q7: Is The ZNC450 Suitable For Medium-Size Molds?
A7: Yes. Its larger worktable and higher load capacity make it suitable for medium-size mold and tooling applications.
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