An hour of transport instead of eight hours of tramming. Workshop conditions instead of field repairs. Less undercarriage repairs. Better health records. Sleipner dollies and lowbed trailers give your site the wheeled advantage by revolutionising the mobility of your existing drills, excavators, dozers and other heavy tracked equipment.

The wheeled advantage

More working, less tramming

Reduced transport times mean better availability and more productive hours for your heavy tracked equipment.

More speed, less damage

Transporting your heavy tracked equipment smoothly and quickly on wheels significantly reduces maintenance costs.

More efficiency, less emissions

Transporting on wheels reduces the fuel consumption of your entire operations while cutting CO2 emissions. 



With Sleipner dollies and lowbed trailers, you can reduce your heavy tracked equipment’s transport times by up to 85%. The reduced downtime adds up to 12–20% more productivity. It is like having an extra machine in your fleet, but without the extra cost.


Without stressful, bumpy tramming, you can double or triple the lifespan of the undercarriage with less need for repairs. Move your equipment to a workshop instead of resorting to risky field repairs and benefit from at least 20% faster maintenance and significantly reduced downtime and maintenance costs.


Less tramming reduces fuel consumption and CO2 emissions. Less onsite maintenance means a smaller risk of fuel or oil spillages. Safer working also means improved health records and more motivated personnel.


When you work with Sleipner dollies and lowbed trailers, you are never alone. Our service network supplies all the original spare parts, expert support, qualified service and comprehensive training to help you use your Sleipner dollies and trailers in the safest and most productive way.


E Series

Why pay for a trailer chassis when you just need the wheels? Sleipner E Series dollies are available for most excavators ready to roll in minutes and give your operations the instant wheeled advantage. 

DB Series

When the heaviest equipment needs moving, Sleipner DB Series lowboy trailers are ready when you are. With a capacity of up to 130 tons, they offer an on-site speed of up to 15–30 km/h for any machinery. 



Opening mines in increasingly challenging locations calls for improved productivity, better mobility and lower costs. Sleipner dollies and trailers help you solve all these issues, improving the efficiency of your mining operations.


Combine the mobility of wheel loaders with the efficiency of excavators while saving on operating costs. Perform selective loading efficiently, blend your materials without compromises, and move more material per shift – that’s the recipe for a more efficient quarry.

Other applications

Wherever heavy tracked equipment must be moved, there is a job for Sleipner dollies and trailers. Earthmoving sites, tunnelling, dams, road construction, wind parks, mine reclamations, pipelines – Sleipner solutions increase efficiency in a wide range of different projects.