350 Ton Railway Wheel Press For Wheel Diameter 750-1350mm
350 Tons Railway Locomotive Wheel Press Machine For Wheel Diameter 750~1350mm
Application Scope:
This Wheel Press Machine is applicable for wheelset dismounting and back pressure work of different types of railway locomotives. It can generate, record, save and print the pressing force curve.
Technical Parameters:
|
Working force |
350 tons |
|
Ram cylinder Qty |
Single-end cylinder |
|
Cylinder stroke |
0~900 mm |
|
Approach & Retreat speed |
0~10 mm/s (variable) |
|
Pressing speed |
0~4 mm/s (variable) |
|
Servo work platform |
1 set |
| Maximum load of the platform | 8000 kg |
|
Working pressure of hydraulic system |
31.5MPa |
|
Noise level during working |
Not more than 75 dB |
|
Main power supply |
380V(±10%) / 50HZ, AC 3 phase |
| Control accuracy of the ram cylinder stroke | Not more than 0.1 mm |
| Axle length | 2000 ~ 2400 mm |
| Wheel diameter | Φ750 ~ Φ1350 mm |
(*Above parameters are for reference. It can be modified as per customer's actual requirements.)
Main Structure and Features:
- This wheel press machine is mainly composed of chassis, cylinder column, claw device, detection system, hydraulic system, eletrical control system and servo work platform etc.
- The chassis and cylinder column are both welded by Q235 steel plate, and carried out annealing treatment, with sufficient rigidity and strength, no deformation.
- Special patented ram device to prevent alxe from upsetting.
- Movable working platform to meet the positioning and support of different locomotive wheelsets.
- 2 sets of support bracket for wheelset support. The support height is adjustable to fit different wheelsets.
- 2 sets of claw device are installed at the front end of cylinder column. It can open or close to meet the dismounting requirements of different locomotive wheelsets.
- The wheel dismount press can be configured with back pressure test function as per required.
- Siemens PLC and AdvanTech industrial computer;
- With pressing curve record and print function.
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.
Application example:
- - CRRC ZIYANG CO.,LTD.;
- - CRRC Zhuzhou Electrical Locomotive Co.,Ltd.;
- - Wuhan Railway Bureau and etc.
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