The PM 1000 URM

The PM 1000 URM is synonymous with high‒performance and efficient railway track rehabilitation. By processing and reusing existing materials, it enables sustainable construction processes and high rehabilitation output in modern track construction.

The new benchmark in subfloor renovation

Reuse of up to 100% of the existing ballast
Creation of a new base course using existing material
Lower disposal costs
Up to 50% fewer logistical stoppages compared to existing systems
Higher track availability due to shorter closure periods
Renovation capacity of up to 1,400 metres per day
3 excavation chains
Simultaneous installation of two geosynthetics possible
Installation of base and protective layers in a single pass
Renovation capacity of up to 120 m/h and up to 1,400 m/day
Ballast recycling with high-pressure washing
Short set-up times

Performance ø – 12 Hours

500m

Max. performance per hour

110m

Ballast Ecavation Chain – Capacity

300 cbm/h

Excavation width

4.200 - 6.000 mm

Subgrade Excavation Chain – Capacity

1.000 cbm/h

Excavation width

4.050 - 6.600 mm

Excavation depth max.

1.300 mm

Installation height up to

600 mm (PSS/FSS)

Installation height, track formation layer

300 mm

Material supply (container wagon backwards)

BA 255

Evacuation (to the front)

MFS 100

Diagram of the ‘PM 1000 URM’ with technical details

Diagram of the ‘PM 1000 URM’ with technical details

Ecological and economical recycling rate of up to 100%

Environmentally friendly and cost‒effective

Creation of a new supporting layer using existing material and up to 100% recycling of the existing ballast material.

Two measuring cylinders: one with 100% sub-base, the other with 5% sub-base material. Text: Excavation/removal.

Two measuring cylinders show ‘base course’ and ‘new gravel’ with their respective levels, alongside the text ‘New material / supply’.

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