Product Overview
The ZNC350 Die Sinker EDM Machine is designed for small and medium mold cavity machining, precision inserts, tooling components, and general EDM applications.
With a 600 × 350 mm worktable, 350 × 250 mm X/Y travel, a maximum workpiece weight of 450 kg, and a maximum electrode weight of 50 kg, the ZNC350 provides more working capacity than compact entry-level models while maintaining a practical machine size for daily mold production.
Taizhou Ouling CNC Equipment Co., Ltd. provides the ZNC350 for injection mold cavities, tooling, die components, and precision conductive metal processing.
Key Features
Practical Size for Daily Mold Production
The ZNC350 is suitable for manufacturers that mainly process small and medium molds but require more working space than a compact machine.
It is suitable for:
- Injection mold cavities
- Mold inserts
- Tooling components
- Small and medium dies
- Internal recesses
- General cavity machining
600 × 350 mm Worktable
The 600 × 350 mm worktable provides a practical platform for workpiece positioning and fixture setup.
Combined with 350 × 250 mm X/Y travel, the machine is suitable for a wide range of routine mold machining tasks.
200 mm Head Travel
The ZNC350 provides 200 mm head travel, offering additional flexibility for electrode positioning and cavity machining.
This is useful for workpieces requiring deeper electrode approach or more flexible vertical setup.
Copper and Graphite Electrode Support
The ZNC series supports dedicated machining parameters for:
- Copper electrodes
- Graphite electrodes
This helps operators select suitable discharge settings according to electrode material and machining stage.
Multiple Machining Modes
The machine supports:
- Rough machining
- Medium machining
- Fine machining
- Ultra-fine machining
This allows the ZNC350 to be used across different stages of mold cavity production.
Automatic ARC Monitoring
The machine is equipped with automatic ARC anti-carbon accumulation monitoring.
This helps reduce unstable discharge and carbon build-up during cavity machining, especially in deeper or more confined areas.
ZNC350 Specifications
| Item | Specification |
|---|---|
| Model | ZNC350 |
| Worktable Size | 600 × 350 mm |
| Worktable Travel X/Y | 350 × 250 mm |
| Z Axis Travel | 200 mm |
| Head Travel | 200 mm |
| Work Tank Dimension | 900 × 570 × 345 mm |
| Max. Electrode Weight | 50 kg |
| Max. Workpiece Weight | 450 kg |
| Total Machine Weight | 1100 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 ZNC350 Die Sinker EDM Machine is suitable for:
- Small and medium injection molds
- Mold cavity machining
- Precision inserts
- Tooling components
- Deep recesses
- Internal profiles
- Mold repair
- General EDM applications
Machine Structure
The machine adopts FC-35 cast iron with natural weathering and multi-stage aging treatment.
This helps improve:
- Structural rigidity
- Long-term stability
- Precision retention
- Resistance to deformation during continuous operation
Precision-grade bearings and stable mechanical components support reliable daily production.
Why Choose ZNC350?
The ZNC350 is a practical middle option for manufacturers that need more working capacity than the ZNC300 but do not require a larger ZNC450 platform.
Main advantages include:
- 600 × 350 mm worktable
- 350 × 250 mm X/Y travel
- 200 mm head travel
- 450 kg maximum workpiece weight
- 50 kg maximum electrode weight
- Copper and graphite electrode support
- Multiple machining modes
- Automatic ARC monitoring
FAQ
Q1: What Is The ZNC350 Mainly Used For?
A1: The ZNC350 is mainly used for small and medium mold cavities, inserts, tooling, and general EDM machining.
Q2: What Is The Maximum Workpiece Weight?
A2: The maximum workpiece weight is 450 kg.
Q3: What Is The Maximum Electrode Weight?
A3: The machine supports electrodes up to 50 kg.
Q4: What Is The Worktable Size?
A4: The worktable size is 600 × 350 mm.
Q5: What Is The X/Y Travel?
A5: The machine provides 350 × 250 mm X/Y travel.
Q6: Does The ZNC350 Have Head Travel?
A6: Yes. The ZNC350 provides 200 mm head travel.
Q7: Can It Use Graphite Electrodes?
A7: Yes. The ZNC series supports dedicated machining parameters for both copper and graphite electrodes.
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