China YHA3 Cold Forging Hydraulic Press | Reliable Factory Suppliers for Auto Parts and Metal Shaping
| Item | Unit | Product Specifications | ||||||
| YHL3-300TS | YHL3-500TS | YHL3-650TS | YHL3-800TS | YHL3-1000TS | YHL3-1500TS | |||
| Max.Working pressure | Mpa | 24 | 25 | 25 | 24 | 24 | 24 | |
| Main cylinder force | kN | 3000 | 5000 | 6500 | 8000 | 10000 | 15000 | |
| Max.Stroke of ram | mm | 400 | 400 | 500 | 500 | 500 | 500 | |
| Max.Open height | mm | 700 | 900 | 1000 | 1200 | 1400 | 1500 | |
| Ejection cylinder force | kN | 30 | 30 | 30 | 30 | 30 | 30 | |
| Max.Stroke of ejection cylinder | mm | 50 | 50 | 50 | 50 | 50 | 50 | |
| Lower ejection cylinder nominal force | kN | 300 | 400 | 500 | 500 | 600 | 1000 | |
| Max.stroke of Lower ejection cylinder | mm | 200 | 200 | 200 | 200 | 200 | 200 | |
| Speed of ram | Down no load | mm/s | 260 | 230 | 220 | 190 | 190 | 190 |
| Pressing | mm/s | 50 | 50 | 50 | 20 | 20 | 20 | |
| Return | mm/s | 230 | 220 | 210 | 180 | 180 | 180 | |
| Effective area of working table | RL(edge) | mm | 650 | 750 | 850 | 1000 | 1200 | 1500 |
| FB(edge) | mm | 700 | 800 | 1000 | 1060 | 1400 | 1500 | |
| Overall dimension | L.R | mm | 1390 | 1780 | 2760 | 2960 | 3200 | 3700 |
| F.B | mm | 1580 | 1870 | 2100 | 2300 | 2500 | 2800 | |
| H | mm | 3250 | 3700 | 4000 | 4400 | 4900 | 5600 | |
| Motor power | kW | 16.4 | 24.5 | 31 | 49.6 | 60 | 91 | |
| Total weight | kg | 8500 | 12000 | 14000 | 21000 | 25000 | 33000 | |
| Oil quantity(Approx) | L | 600 | 800 | 800 | 1000 | 1300 | 1500 | |
Advantages of our machine
YIHUI Hydraulic press with servo system, can bring you 10 kinds of advantages as below:
Efficiency & Safety
- Can avoid the oil leakage. Because using Servo motor, the oil temperature can be lower.
- Can save 50% – 70% electricity energy.
- Ensure safety and easy to know error, easy to do after service because of Automatic alarm and auto troubleshooting system.
- Very quiet, do not have noise.
Operation & Adjustments
- English and customer country local language, bilingual operation interface, easy to operate.
- Parameters and Speed can be adjusted on the touch screen, easy to operate. (Machine without servo system, speed cannot be adjusted.)
- Very easy to change mold, shorter time of changing mold due to its memory function. If using the original mold, no need to adjust parameters again.
Lifespan & Precision
- Can be 3 to 5 years longer service life than the common machine (e.g., if a common machine serves for 10 years, a machine with servo can use 15 years).
- Much more stable than common machines.
- Much higher precision than common machines.
Build & Components Quality
- The main components are imported from Japan and Taiwan. Quality is near Japan production, but the unit price is lower.
- Machine body uses a bending structure, which is much stronger than common welding structures.
- Oil pipe uses a Clip-on structure, which is much tighter than common welding structures to prevent oil leakage.
- Integrated oil manifold block makes it much easier to check and repair the machine.
Full Production Line Capability & Experience
- We could supply not only custom machines, molds, robot arms (manipulators), auto feeder process technology, and other relative machines but also a full production line service.
- Our factory has specialized in independent development and producing hydraulic presses for over 20 years, ensuring stable and high-quality products.
Quality Control
All of the hydraulic presses in our factory have passed CE, ISO, SGS, and BV certificates.
Frequently Asked Questions (FAQ)
What are the benefits of the servo system on YIHUI hydraulic presses?
The servo system saves 50% - 70% electricity, lowers oil temperature to prevent leaks, reduces noise, extends the machine's service life by 3 to 5 years, and allows easy speed and parameter adjustments via the touch screen.
Can YIHUI provide custom configurations and full production lines?
Yes, we supply custom machines, molds, robot arms (manipulators), auto-feeder process technology, and other related machines, as well as a full production line service.
Where are the main components of the machines manufactured?
The main components are imported from Japan and Taiwan, ensuring that the quality is close to Japanese standards while keeping the unit price more competitive.
How does the structural design prevent oil leakage and wear?
We use a bending structure for the machine body, which is stronger than standard welding. For the oil pipes, we use a Clip-on structure which is tighter than standard welding, effectively preventing oil leaks.
What quality certifications do YIHUI hydraulic presses have?
All hydraulic presses manufactured in our factory have successfully passed CE, ISO, SGS, and BV certification standards.