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250 Ton Closed-Frame Hydraulic Press
Heavy-duty 250 ton hydraulic press with air cooling, 1000 × 800 mm table, 800 mm opening and multi-rod ejector.
📑 Table of Contents
Product Introduction
The 250 ton closed-frame hydraulic press from Ruicheng CNC is a powerful and heavy-duty industrial machine specifically engineered for demanding metal forming, stamping, and assembly applications. With a massive 250-ton capacity, a spacious 1000 × 800 mm worktable, 800 mm opening height, and a 500 mm main stroke, it provides an exceptionally stable and versatile working area for a wide range of pressing tasks.
Designed for continuous production environments, this 250 ton closed-frame hydraulic press features an advanced air cooling system that supports stable, long-term operation by managing hydraulic oil temperatures. Additionally, the integrated lower multi-rod ejector significantly simplifies workpiece removal, boosting overall production efficiency and operator safety.
Technical Specifications
| Parameter | Metric | Imperial |
|---|---|---|
| Machine Type | Closed-Frame Hydraulic Press | C-Frame Hydraulic Press |
| Pressing Force | 250 Tons (2500 kN) | 551,156 lbs |
| Worktable Size | 1000 × 800 mm | 39.37″ × 31.50″ |
| Opening Height | 800 mm | 31.50″ |
| Main Stroke | 500 mm | 19.69″ |
| Cooling System | Air Cooling | Air Cooling |
| Lower Ejector | Multi-Rod Ejector | Multi-Rod Ejector |
| Control System | PLC / Push Button | PLC / Push Button |
Key Features of the 250 Ton Closed-Frame Hydraulic Press
✅ Powerful 250-Ton Pressing Force
The robust hydraulic system delivers consistent, high-tonnage pressing force for heavy-duty industrial forming, deep drawing, assembly, and punching operations.
✅ Large & Stable Worktable
The 1000 × 800 mm worktable provides a highly stable working surface for heavy dies, complex fixtures, and larger workpieces, minimizing vibration.
✅ Optimized 500 mm Stroke
The long main stroke provides flexible working space, accommodating various mold heights and different pressing requirements with ease.
✅ Efficient Air Cooling System
The integrated air cooling system actively helps manage hydraulic oil temperature during continuous machine operation, extending component lifespan.
✅ Multi-Rod Ejection System
The lower multi-rod ejector helps remove finished workpieces efficiently and safely after each pressing cycle, reducing manual handling time.
Typical Applications
This versatile 250 ton closed-frame hydraulic press is widely adopted across multiple manufacturing sectors. It is the ideal solution for:
- Heavy Metal Forming & Deep Drawing
- Industrial Assembly Pressing
- Metal Punching & Blanking
- Automotive Parts Manufacturing
- General Industrial Pressing Tasks
- Appliance & Hardware Stamping
Safety Features
Operator safety is our top priority at Ruicheng CNC. This 250 ton closed-frame hydraulic press is equipped with comprehensive safety systems:
- Emergency Stop Buttons: Strategically placed for immediate machine halting in any emergency.
- Overload Protection Valve: Automatically relieves system pressure if the force exceeds 250 tons, protecting both the machine and the molds.
- Two-Hand Control Option: Available to ensure the operator’s hands are safely away from the danger zone during the pressing cycle.
- Safety Light Curtains: Optional industrial sensors that instantly stop the ram if an obstacle is detected in the working area.
Maintenance Guide
To ensure optimal performance and extend the service life of your hydraulic press, we recommend the following regular maintenance:
- Daily: Check hydraulic oil levels, clean the worktable, and inspect for any unusual noises or leaks.
- Weekly: Lubricate all moving guide parts and check electrical connections for tightness.
- Monthly: Inspect hydraulic hoses for wear, clean the oil filter, and verify system pressure accuracy.
- Annually: Replace the hydraulic oil completely and conduct a comprehensive machine alignment inspection.
Frequently Asked Questions
Q: What is the maximum capacity of this hydraulic press?
A: The machine has a maximum nominal pressing force of 250 tons (2500 kN), making it suitable for heavy-duty industrial tasks.
Q: What is the exact worktable size?
A: The worktable measures 1000 × 800 mm, providing ample space for large dies and workpieces.
Q: Does the machine have an ejector system?
A: Yes. It is equipped with a lower multi-rod ejector to assist in safe and efficient workpiece removal after the pressing cycle.
Q: Can the specifications be customized?
A: Absolutely. Ruicheng CNC offers customized solutions, including adjustments to stroke, opening height, and control systems, to meet your specific production needs.
Why Choose Ruicheng CNC?
Ruicheng CNC is a trusted provider of heavy-duty hydraulic presses for industrial pressing, forming, and assembly applications worldwide. Our machines are meticulously designed for practical operation, structural stability, and long-term industrial use. We provide comprehensive technical support and tailored solutions according to your unique production requirements.
For more information about the basic working principles of such equipment, you can refer to this hydraulic press technology overview on Wikipedia.
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