**Four-Column Hydraulic Trim Press Machine for Trimming, Forming, and Punching**
The Y31 series hydraulic press is a versatile machine designed for trimming, punching, and forming metal materials. It is widely used across various industries such as automotive parts, car accessories, casting trimming, watch shells, watch backs, watch bands, gold and silver jewelry, badges, memorial corns, and metal glass products. Additionally, it is suitable for manufacturing tableware, lighting components, and repairing spare parts. The machine features a rational design and high-quality construction, with key hydraulic and electrical components imported for superior performance.
This model is ideal for profile forming of various items like watch shells, jewelry, glass, grinding wheels, stainless steel, and hardware. Custom designs are available based on customer requirements.
**Technical Features of Standard Version Machines:**
- Low energy consumption and low noise operation
- High precision and high-speed performance
- Equipped with a safety protection system
- Easy to operate
- Oil seals use multi-ring guiding technology for reliable performance
- Pressure can be adjusted according to application needs
**Contact:** Carrin +86 18902423091
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**Y31 Series Four-Column Down Hydraulic Press Specifications**
| No. | Description | Unit | Y31-30 | Y31-50 | Y31-100 | Y31-150 | Y31-200 | Y31-250 | Y31-300 | Y31-400 |
|-----|--------------------------------------------|------|--------|--------|---------|---------|---------|---------|---------|---------|
| 1 | Main Cylinder Nominal Capacity | kN | 300 | 500 | 1000 | 1500 | 2000 | 2500 | 3000 | 4000 |
| 2 | Main Cylinder Max. Pressure | MPa | 20 | 20 | 20 | 20 | 25 | 25 | 25 | 25 |
| 3 | Main Cylinder Return Capacity | kN | 55 | 55 | 75 | 95 | 120 | 135 | 135 | 135 |
| 4 | Ram Max. Journey | mm | 150 | 150 | 200 | 250 | 300 | 500 | 500 | 500 |
| 5 | Distance Between Ram and Worktable | mm | | | | | | | | |
| | - Max | mm | 400 | 400 | 500 | 550 | 600 | 800 | 800 | 800 |
| | - Min | mm | 250 | 250 | 300 | 300 | 300 | 300 | 300 | 300 |
| 6 | Ram Speed | mm/s | | | | | | | | |
| | - Down (No Load) | mm/s | 130 | 130 | 110 | 155 | 175 | 170 | 170 | 170 |
| | - Pressing | mm/s | 13.5 | 13.5 | 8.5 | 9 | 11 | 11 | 11 | 11 |
| | - Up | mm/s | 125 | 125 | 110 | 145 | 175 | 195 | 195 | 195 |
| 7 | Motor Power | kW | 5.5 | 5.5 | 11 | 15 | 22 | 30 | 30 | 30 |
| 8 | Worktable Area | mm | | | | | | | | |
| | - RL (Between Columns) | mm | 450 | 450 | 500 | 550 | 600 | 700 | 700 | 750 |
| | - FB | mm | 450 | 450 | 500 | 550 | 600 | 700 | 700 | 750 |
**Note:** Special orders are accepted. Please contact us for customized specifications.
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SHANDONG S-SAILING CHEMICAL CO,LTD , https://www.sdqh-chem.com