

M545X RRV
The M545X-RRV is a completely unique road-rail excavator with power far beyond its weight class.
Based on M545X — this is a distinct model for a different audience.
- Transformation from rail excavator to mobile walking excavator in minutes
- Available in Normal (1,435 mm), Meter (1,000 mm) or Narrow (760 mm) track widths
- Low centre of gravity for stability and low transport costs
Technical data
| Weight with rail attachment | 15,000–16,000 kg |
|---|---|
| Axle load, front/rear | 9,200 / 6,300 kg |
| Towing capacity with brakes (optional) | 90 tonnes |
| Speed, max. | 18.0 km/h |
| Towing force, max. | 32 kN |
| Gradient, max. | 70‰ (7%) |
| Track width (Normal) | 1,435 mm |
| Total length (Normal track) | 7,410 mm |
| Width, max. (Normal track) | 2,930 mm |
Overview
The M545X can truly give access all areas and can be railed and de-railed anywhere on the line and on any gradient due to retaining its spider excavator capabilities. With the M545X it is possible to travel to the work point by rail, de-rail and climb up/down the adjacent bank where the machine can stay for the duration of the works. No third party access is required to railway owned land and no expensive access roads need be built.
With a rated towing capacity of up to 90 tonnes, all equipment and supplies can be delivered by rail to the work site ensuring that costs are kept down and profitability remains high.
Featuring full RCI, Direct Rail Wheel Braking and many other features, the Menzi Muck M545X RRV is compliant with the requirements of the RIS 1530:7.1 standard for On-Track Plant in the UK.