DDAP-RAX is a Ukrainian machine-building company that specialises exclusively in the manufacture of axles of various stages of processing for the needs of customers in the railway industry.
The company's history dates back to 1991. During this period, we have produced more than 1.5 million axles for the North American, Ukrainian, CIS and EU markets.
Advantages of cooperation with us
- high quality products
- optimal prices and delivery times
- wide engineering and production capabilities (batches of 20 or more)
- the ability to track the order at all stages through the customer account
- individual approach to the client
We have a complete set of technological equipment, measuring instruments, automatic ultrasonic inspection equipment, magnetic particle inspection equipment for the production of axles to the highest quality standards. Due to the high qualification of the team, design, technological and production experience of our professionals, we are able to fulfill individual customer orders in the segment of construction and repair of rolling stock and traction equipment. The company's own OSI software system allows us to have complete information on axle identification at every stage of the production and order fulfilment process.

The product range consists of more than 200 variants of axle drawings for 1435 gauge and 1520 gauge, and others, namely
- car axles
- axles for specialised rolling stock locomotive axles
- axles for intra-plant transport
- axles for diesel and electric trains
- axles for urban transport
- axles for the metro
DDAP-RAX products are certified in Ukraine, USA, Canada and Europe. The company has a full set of certificates such as ISO 9001, AAR M-1003, TSI. The Quality Management System ISO 9001:2015 is confirmed by the AFNOR "AFAQ" certificate.