The versatile 85RR (10T) & 145RR (20T) crawler excavators are equipped with a fixed mounted hydraulic rail system. Suited for narrow, normal and tram track with only a wheel swap.
Due to their compact construction and short counterweight, these machines can be used almost everywhere.
Four-wheel drive (9A) and four-wheel brakes make it capable of operating at a maximum speed of 20 km/h and with perfect grip for grades of up to 60‰ and even higher. The front of the machine has a swing axle that can be switched automatically and manually so you can get the maximum of stability.
All the functions such as lifting and lowering of the rail gear are simple and intuitive to operate through a single operation screen. The current status of the rail gear, RCI and the options such as a camera system is also displayed on the screen. With an internet module, you can access the machine from anywhere to perform service, check the systems and update the machine.
The rail gear is designed and built according to EN15746. Final assembly complies to national the guidelines such as TCVT, Infrabel, TSA, BAV.
Our next generation proven rail solutions ensure a reliable machine with a low maintenance interval.
Possible options: emergency brake system up to 80 ‰, hydraulic supports, central lubrication, pneumatic or hydraulic brake system for rail trailers, mobile elevating working platform, quick-change system, tilt rotator and attachments