Overhaul of traction gearboxes and wheelset drives
Overhaul of traction gearboxes and wheelset drives, with a run-in on a test bench.
01
What we repair
- KE-456 and SK-456 wheelset drives of 620M rail buses
- Voith traction gearboxes, to the Voith manual
02
What the work includes
- Inspection and diagnostics, scope of work
- Overhaul
- Run-in on a test bench
03
Documents
- Signed acceptance of the work done
- Voith qualification: 5 engineers, since June 2024, valid 3 years; copies on request
For a bid: the document pack on the page For procurement.
From our work
In the workshop
A traction gearbox on a test bench.
Prozorro
Public tenders in this line of work
Contracts won in Prozorro tenders. Terms, dates and status are in each record.
| Contract | Subject of the tender | Prozorro record |
|---|---|---|
| May 2026 | Overhaul of KE-456 and SK-456 wheelset drives of 620M rail buses | UA-2026-04-21-011809-a |
Questions and answers
Common questions
Do you overhaul KE-456 and SK-456 drives?
Yes: overhaul of the KE-456 and SK-456 wheelset drives of 620M rail buses.
Are you qualified by the maker?
For Voith traction gearboxes: 5 of our engineers are qualified by Voith (Brno, Czech Republic) to overhaul them to the Voith manual. Qualified since June 2024, valid for 3 years.
Which documents does the customer get?
A signed acceptance of the work done. For a bid: the state register extract, the company card, and statements on our facilities and qualified staff; we send the full set on request.
How much does a repair cost and how long does it take?
It depends on the unit's condition and the scope. After inspection and diagnostics we send the scope of work, the timing and a price in UAH.
Do you take part in Prozorro tenders?
Yes, in open tenders and simplified procurements. Company details, the DK 021:2015 code and the documents for a bid are on the For procurement page.
Need advice or a quotation?
Describe the task and we will reply with the scope, lead time and price.