250 Ton Railway Workshop Equipment , Monorail Frame Mounting And Dismounting Press
Automatic Railway Monorail Frame Mounting And Dismounting Press
Application scope:
This monorail frame mounting and dismounting Press is applicable for the mounting and dismounting of the hollow axles for various monorail frame. It can generate, record, save and print the pressing curves. Intelligent judgement of the pressing curve. The press is applicable for the railway maintenance workshop.
Technical parameters:
| Maximum cylinder force | 250 tons |
| Ram cylinder Qty | 2 pcs |
| Cylinder stroke | 600 mm |
| Cylinder speed (fast forward/retreat) | 1000 mm/min |
| Pressing speed | 0~300 mm/min |
| Positioning accuracy | Not more than ±0.1mm |
| Re-positioning accuracy | Not more than ±0.05mm |
| Pressure sensor accuracy | 0.25% FS |
| Center height of the hydraulic cylinder piston | 600 mm |
| Inside height of the gantry frame | 1200 mm |
| Inside width of the gantry frame | 2400 mm |
| Maximum load of the machine | 2000 kg |
| Total installed power | Approx.20kW |
| Machine weight | Approx. 15000 kg |
| Overall dimension (LxWxH) | Approx. 7200x4000x2000 mm |
| Noise level during working | Not more than 75dB |
| Power supply | 380V/50Hz, 3 phase, AC |
| Air supply | 0.5±0.1 MPa |
| Ambient temperature | 5~40 ℃ |
| Relative humidity | Not more than 90% |
(*Above parameters are indicative, and can be modified as per customer's requirements.)
Machine features:
- The monorail frame mounting and dismounting press can meet the mounting and dismounting of various monorail frame and hollow axles.
- It's able to complete the mounting work of hollow short axle and monorail frame. During mounting, the monorail frame is lifted by the workshop crane.
- The monorail frame mounting and dismounting press is mainly composed of chassis, two fixed columns, Double hydraulic cylinders, two support trolley, two claw devices, hydraulic system and electrical control system etc.
- Siemens PLC and AdvanTech industrial computer to control the operation.
- Equipped with high-resolution of displacement sensor and pressure sensor, ensuring the correct record of the pressing curves (force vs displacement, displacement vs time and force vs time)
- Intelligent judgement of the pressing curve, avoiding the wrong manual judgement.
- Adopt the centering mechanism for center hole positioning.
- The whole steel structure design, and the finite element technology is used to analyze the deformation of the structure under various stress conditions, and optimize the design to ensure that the overall structure is reasonable, safe and reliable, and has good rigidity.
- Gantry closed loop structure, Double hydraulic cylinders.
- The machine main body and hydraulic station are provided with protection cover.
- The press machine will be installed in a foundation pit.
Technical Documents:
The following technical documents will be supplied along with the machine when delivery in hard copy and soft copy in English language (provide E-copy to the buyer before delivery):
- Operating and maintenance instruction manual;
- General arrangement drawing, Hydraulic schematic diagram, Electrical schematic diagram;
- Foundation drawing;
- Spare part list, Special tool list;
- Product certificate/Factory Acceptance Certificate, packing list, etc.
Warranty & After-sale Service:
One year of free warranty and lifetime maintenance for the equipment for your purchased equipment. During the warranty period, only due to design defects, manufacturing quality, and quality of purchased parts, our company is responsible for free maintenance. The company provides the required replacement parts (except for consumable parts). Over the warranty period, repairs only are charged at the cost price. At the same time, you will enjoy a lifetime software upgrade from the date of purchase; our engineers will provide a quick response when service is required.
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