Hubei Heqiang Machinery Development Limited by Share Ltd
China Leading Manufacturer of Railway Wheelset Press The most-advanced technology, Reasonable price, Best service
Add to Cart
Double Cylinder Wheelset Press With High Pressure Oiling Pump
Application scope:
Hubei Heqiang Double cylinder wheelset presses are the most advanced wheel press machine available on the market today. They are designed for the automatic mounting and/or dismounting of wheels and other components (brake disc, gear etc.) onto or off from the wheelset axles. Available pressing force capacity range from 200 tons to 500 tons. They are applicable for the rolling stock maintenance workshops or wheelset production factories.
Different version available:
Technical parameters:
| Pressing force | 350t |
| Ram cylinder | Double head cylinders |
| Maximum piston stroke | 0~900mm |
| Fast forward speed | 0~20 mm/s, adjustable |
| Pressing speed | 0~5 mm/s, adjustable |
| Return speed | 0~24 mm/s, adjustable |
| Max centre load | 8000 kg |
| Axle Support Trolley | 1 set, Electrical type |
| Max trolley load | 15000 kg |
| Gearbox support | 1 set |
| Hydraulic system pressure | 31.5MPa |
| Main power supply | 3 phase, AC, 380V/50HZ |
| Pressure transducer accuracy | Not more than 0.25%FS |
| Displacement transducer accuracy | Not more than 0.01 mm |
| Inner distance control accuracy | Less than 0.5 mm |
| Wheel position difference control accuracy | Less than 0.5 mm |
| Ram positioning accuracy | Less than ±0.04 mm |
| Resolution of measuring elements | Not more than 0.01 mm |
| High-pressure oil injection pump | 1 set with max pressure 250MPa |
| Maximum Wheelset weight | 8500 kg |
| Axle length | 1700 ~ 2600 mm |
| Wheel diameter | Φ750 ~ Φ1350 mm |
(*Above parameters are indicative, and can be modified as per customer's requirements.)
Main Features: