- Infrastructure
- Conventional lines
- High speed
- Field of application
- Turnout
- Track
- Working mode
- Spot maintenance
Unimat Combi 08-275
Cyclic action single-sleeper levelling, lifting, lining and tamping machine with three-rail lifting and integrated ploughing and sweeping trailer for plain track and turnouts

Sustainable tamping quality
Our seventy years of experience in tamping technology goes into the sturdy mechanical design of our tamping units. Nowadays we combine this knowledge with the latest sensor and control technology. Using our time-tested principle of non-synchronous constant pressure tamping, we adapt compaction to the ballast stone structure, creating a sturdy sleeper bed.
more about Plasser & Theurer tamping technologyFeatures
Quality cuts costs: our machines turn a tidy profit
To date, Plasser & Theurer has supplied 17,000 machines. Most of them are still in operation. This attests to the quality of the machines and the value of our Customer Services’ life-long machine and fleet support. Plus, it proves that high quality ensures high cost-efficiency: machines that have been in operation for 20 or 30 years paid off years ago.