Pneumatic air nippers & sprue cutters
GT-NKH20 Heated air nippers
GT-NKH20 heated air nippers. Compare model dimensions, technical specifications and installation drawings to configure your EOAT assembly.
Series image shown. Confirm the exact configuration against the model data below.
Price and lead time: confirmed on inquiry.
Technical specifications
Heated nipper performance
| Model | Acrylic capacity (mm) | Maximum blade temperature (°C) | Air per stroke (cm³) | Piston stroke (mm) | Weight (g) |
|---|---|---|---|---|---|
| GT-NKH20XL-25 / GT-NKH20XR-25 | 10 × 1.5 | 180 | 60 | 10 | 690 |
| GT-NKH20A-25 / GT-NKH20AR-25 | 10 × 1.5 | 180 | 60 | 10 | 720 |
Air pressure 0.6 MPa; air hose ID 4 mm. The XL/XR weight excludes heater and sensor. A separate hydraulic controller is required.
Blade specifications
| Compatible body | Material | Opening (mm) | Effective cutting length (mm) | Weight (g) |
|---|---|---|---|---|
| GT-NKH20XL-25 / GT-NKH20XR-25 | Special alloy steel | 10 | 20 | 125 |
| GT-NKH20A-25 / GT-NKH20AR-25 | Special alloy steel | 10 | 19 | 125 |
Heater, sensor and hydraulic options
| Component | Specification |
|---|---|
| Heater | HTL-28.5-6.25-300L 80W1H; 80 W / 100 V; cable 300 mm; 13 g |
| Thermocouple | SNO-300L-H; type K; cable 300 mm; 7 g |
| Recommended temperature | 140 °C |
| Hydro-converter | KOGANEI AHC 32×50 |
| Working fluid | Petroleum hydraulic oil or turbine oil with antifoaming additive; VG22–100 |
| Temperature controller | DTC-001 |
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Technical drawings
Inspect mounting holes, dimensions and interfaces. Open a drawing to zoom in or download the image.
Enlarge drawing ↗GT-NKH20 · Dimensions
Enlarge drawing ↗GT-NKH20 · Dimensions
Enlarge drawing ↗GT-NKH20 · Dimensions
Enlarge drawing ↗GT-NKH20 · Dimensions and installation
Application details for your quotation
Specify the material, gate cross-section, cutting position and temperature requirement when requesting a quotation. Confirm the blade and heating configuration for the application.
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