Rammax invented the trench roller product more than 40 years ago, and benchmarks have always been set to improve efficiencies. Today, Ammann is the only manufacturer to still offer both articulated and skid-steered trench rollers. The longevity of the product line and the continuation of the versions prove Ammann’s commitment to this market.

Trench rollers, also called multipurpose compactors, perform well in cohesive soil types, such as clays, that can be very difficult to compact. The Rammax 1585 is able to overcome the high moisture content in clays through their extreme compaction energy and the kneading effect of their padfoot drums.

The machines perform effectively and quickly on less challenging soils, too.

Units:

ARR 1575

Frequency
40 Hz
Drum width
640 / 850 mm
Centrifugal force
75 / 36 kN
Operating weight
1340/1440 kg

RAMMAX 1585

Frequency
30 Hz
Drum width
630 / 850 mm
Centrifugal force
86 kN
Operating weight
1410 / 1480 kg

ARR 1585

Frequency
30 Hz
Drum width
630 / 850 mm
Centrifugal force
86 kN
Operating weight
1410 / 1480 kg

WHAT SETS AMMANN TRENCH ROLLERS APART?

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EASY ACCESS TO SERVICE POINTS

The hood opens wide to help crew members and technicians access the desired service points and components.

THE INFRARED SYSTEM

It is perfectly positioned with no dead angles. Integrated solar panels charge the transmitter.

TWO VERSIONS

The Rammax 1575 is the articulated trench roller while the 1585 is the skid-steer body version. Ammann can help you determine which model is most suitable to your applications.

APPLICATIONS

  • Pipeline construction
  • Commercial, residential and industrial development
  • Structure backfill work
  • Confined work spaces
  • Electric and cable installation
  • Dumpsite and landfill jobsites

EFFECTIVE VIBRATORY SYSTEM

A low centre of gravity ensures the vibration reaches its target. Also enabling effectiveness are a circular vibrator and two amplitude settings.

EXTENSION KIT

Working width can be adjusted from 640mm to 850mm. The adjustment can be easily done on the jobsite.

THE ENGINE

The engine behind the Rammax is quiet, powerful and fuel efficient, and meets emission standards.