Dual-cylinder Wheel Set Disassembly Machine
- Category： Railway Maintenance Workshop Equipment
- Applicable Wheel Diameter:Ф700～Ф1050mm
- Applicable Axle Length Range:2100～2500mm
- Main Cylinder Stroke:≤800mm
- Main Cylinder Diameter:400mm
Dual-cylinder Wheel Set Disassembly Machine
1. Brief introduction:
The dual-cylinder wheel set disassembly machine is primarily designed for the disassembly and backpressure testing of wheel sets used in metro vehicles and motorized vehicles. It not only facilitates the removal of wheels but also enables the disassembly of brake discs and driven gears, making it suitable for a wide range of applications.
Controlled by a PLC system, the equipment supports dual-end disassembly without the need for repositioning the wheel set. It boasts high operational efficiency, a rational structure, reliable performance, simple operation, and easy maintenance.
2. Main function:
This equipment performs both wheel disassembly and backpressure testing, as well as the disassembly of brake discs and driven gears. Equipped with dual-end disassembly capability, it can complete the disassembly of wheels and brake discs at both ends without repositioning the wheel set.
The device is equipped with five disassembly positions, allowing users to select an appropriate position based on different disassembly targets. For wheel disassembly, the two end positions are utilized; the three middle positions are mainly used for the disassembly of brake discs and large drive gears
3. Main technical parameters:
|
No. |
Item |
Parameter |
|
1 |
Applicable Wheel Diameter |
Ф700～Ф1050 mm |
|
2 |
Applicable Axle Length Range |
2100～2500 mm |
|
3 |
Main Cylinder Stroke |
≤800 mm |
|
4 |
Main Cylinder Diameter |
400 mm |
|
5 |
Piston Rod Diameter |
200 mm |
|
6 |
Maximum Unloading Force of main cylinder |
3000 kN |
|
7 |
High Pressure of hydraulic oil |
6～28 MPa |
|
8 |
Low Pressure of hydraulic oil |
2.5 MPa |
|
9 |
Installed Total Power |
23.5 kW |
|
10 |
Wheel Unloading Efficiency |
6 minutes/2 sets |
|
11 |
Main Unit Dimension (L×W×H) |
5550×5080×2475 mm |
|
12 |
Main Unit Mass |
Approx. 20 t |
|
13 |
Hydraulic Station Dimension |
1100×1800×1100 mm |
|
14 |
Hydraulic Station Weight |
Approx.1.5 t |
|
15 |
Control Cabinet Dimension |
630×630×2100 mm |
4. Main structure:
The wheel set disassembly machine is mainly composed of main components including a bed frame, a column, an upper cross beam, a disassembly cylinder, a wheel feeding cart, a mobile U-frame assembly, a mobile bracket, a hydraulic station, an ultra-high pressure pump station, and an electrical control cabinet.
5. Video:
