25T Hot Chamber Die Casting Machine Small Zinc Alloy Die Casting Machine for 3# 5# 8# Zipper Black Slider
| Clamping Force: | 250kN | Clamping Stroke: | 135mm |
| Mould Thickness: | 130-220mm | Injection Force: | 25kN |
| Injection Plunger Stroke: | 70mm | Plunger Diameter: | 38/42mm |
| Clamping Force: | 250 KN | Tie Bar Diameter: | 45 Mm |
| Clamping Stroke: | 135 Mm | Space between Tie Bars(H*V): | 233*276 Mm |
| Mold Thickness: | 130-220 Mm | Injection Force: | 25 KN |
| Injection Plunger Stroke: | 70 Mm | Plunger Diameter: | 38/42 Mm |
| Theoretical Shot Volume: | 200 G | Usable Shot Volume: | 150 G |
| Warranty: | 1 Year | Space between Tie Bars: | 233*276 |
| Tank Capacity: | 120 L |
25T Hot Chamber Die Casting Machine Small Zinc Alloy Die Casting Machine for 3# 5# 8# Zipper Black Slider
This 25-ton hot chamber die casting machine is an ideal solution for high-volume production of small precision hardware parts, with a specific focus on zipper sliders, zipper pulls, and related accessories. Equipped with a fully automatic computerized control system, it delivers high production efficiency, ensuring consistent precision while significantly boosting your output capacity.
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Optimized for Zipper Manufacturing
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High Efficiency & Stability: Features automatic clamping and automatic mold adjustment functions. The ejector cylinder can automatically adjust speed and pressure based on product size, ensuring smooth, burr-free zipper sliders with excellent surface finish.
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Energy Saving & Cost-Effective: Low energy consumption and pollution-free operation. Excess material (scrap) can be directly recycled for reuse, effectively reducing production costs.
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Labor-Saving: The fully automatic control allows one operator to manage 2–4 machines simultaneously, significantly reducing labor costs.
Key Specifications
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Clamping Force: 25 Tons
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Material Application: Zinc Alloy, etc.
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Core Advantages: High precision, high stability, low energy consumption

Our Commitment—Beyond Just Selling Machines
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1-Year After-Sales Warranty: We provide a comprehensive one-year free warranty, covering repair parts and technical support during the warranty period. We offer lifetime maintenance service for your long-term peace of mind.
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Professional Mold Making Service: We offer custom zinc alloy mold design and manufacturing services. From design to trial production, we support you to ensure the machine is production-ready upon delivery, shortening your ROI cycle.

