Dongguan Yunding Machinery Equipment Co., Ltd.
| Tie Bar Diameter | 50mm |
| Clamping Force | 400kN |
| Delivery Time | 25-30 days |
| Supply Ability | 10 pieces |
| Machine Weight | 3200kg |
| Payment Terms | T/T |
| Injection Force | 40kN |
| Clamping Stroke | 165mm |
| Mould Thickness | 130-330mm |
| Model Number | YD-39T |
| Brand Name | Yunding |
| Place of Origin | China |
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Product Specification
| Tie Bar Diameter | 50mm | Clamping Force | 400kN |
| Delivery Time | 25-30 days | Supply Ability | 10 pieces |
| Machine Weight | 3200kg | Payment Terms | T/T |
| Injection Force | 40kN | Clamping Stroke | 165mm |
| Mould Thickness | 130-330mm | Model Number | YD-39T |
| Brand Name | Yunding | Place of Origin | China |
Zinc Alloy Die Casting Machine for Metal Snap Hook Clasp Hot Chamber Die Casting Machine for Carabiner Keychain
Our 38T zinc alloy die casting machine is specifically designed for efficient, high-volume production of keychains and similar small zinc alloy parts. From melting and injection to final forming, the entire process is stable and reliable, helping you easily fulfill keychain orders.
Machine Specification
| Item | Unit | 38T |
| Clamping Force | kN | 400 |
| Tie Bar Diameter | mm | 50 |
| Clamping Stroke | mm | 165 |
| Mould Thickness | mm | 130-330 |
| Injection Force | kN | 40 |
| Injection Plunger Stroke | mm | 100 |
| Plunger Diameter | mm | 42/45 |
| Usable Shot Volume | g | 350 |
| Machine Weight | T | 3.2 |
| Machine Dimension | cm | 320*120*200 |
Why It’s Great for Keychains
• Multiple Cavities, Higher Output
The mould space is large enough to accommodate 4‑cavity or even 6‑cavity keychain moulds. Each shot produces several keychains at once, easily reaching tens of thousands of pieces per shift.
• Clean Casting, Less Finishing Work
Stable clamping and smooth injection give keychains crisp edges and fine surface quality. Post‑processing is reduced to simple polishing and plating, saving hours of manual trimming.
• Run Continuously Without Interruptions
The generous furnace capacity allows long production runs with fewer refills. High cycle rates per hour mean you can maintain strong daily output, even when deadlines are tight.
• Controlled Fuel and Power Consumption
Energy costs stay within a reasonable range, so your daily operating expenses remain predictable—helping you protect your margins.
• Keychain Mold Support
We also offer keychain mould recommendations and initial process settings, so you can start production right away without unnecessary trial and error.
Company Details
Business Type:
Manufacturer,Seller,Exporter
Total Annual:
800000-1500000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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