The axle is the main part of the wheel set. In addition to the wheels that make up the wheel, both ends must be matched with the axle box oil lubrication device to ensure the safe operation of the vehicle. According to the different bearings used, axles are divided into sliding bearing axles and rolling bearing axles.
Axle material: The axle is made of high-quality carbon steel, heated and forged, and made by heat treatment and mechanical processing.
We can supply various kinds of finished and semi-finished railway axle for railway rolling stocks.(Railway axle)
The factory has produced axles more than 3 decades, and it is the appointed company for producing axles by Ministry of Railways.
It has passed DB certification, AAR certification, and obtained the qualification of Alstom Class B supplier that can quantity manufacture the axles conforming to the EN13261 standard, AAR M101 standard, UIC811 standard and Indian IRS R16 standard.
If you are interested, please feel free to contact us. We will try our best to assist you and make you feel comfortable about your choice.
This Axles had been exported quantity to Iran, Pakistain, Iraq, Egypt, Germany, India, Brazil, Chile, Burma, ETC.
We can supply finished and semi-finished railway axle with different dimensions for railway rolling stocks. We have strong capability of designing and manufacturing to meet client’s special requirement.
Axle series:
Axle for railway passenger coach
Axle for railway freight wagon
Alex for locomotive
Alex for metro car
Alex for rail bus
Material：
| C | Mn | P | S | Si | V | |
| Grade F | 0.45-0.59 | 0.70-1.00 | ≤0.045 | ≤0.050 | ≥0.15 | 0.02-0.08 |
| Grade H | - | 0.60-0.90 | ≤0.045 | ≤0.050 | ≥0.15 | - |
| Heat Method | Size in | T.S.(psi ) | Y.S.(psi) | El δ % | R.A ψ% | |
| Grade F | (Double Normalized and Tempered) | ≤8 | ≥88000 | ≥50000 | ≥20 | ≥35 |
| Grade H | Normalized | ≤7 | ≥115000 | ≥75000 | ≥16 | ≥35 |
| Tempered | 7-10 | ≥105000 | ≥65000 | ≥18 | ≥35 |
Range of railway axle:
| Overall length(L/mm) | Distance between two journal centers(L1/mm) | Axle journal length(L2/mm) | Dust collar length(L3/mm) | Length of wheel seat(L4/mm) | Axle journal diameter(D1/mm) | Wheel seat diameter(D2/mm) | Axle body diameter(D3/mm) | Alxe load(t) |
| 2062-2356 | 1905-2007 | 187-305 | 44-79 | 192-198 | 100-180 | 155-241 | 138-215 | 12-35 |
