Ammann Soil & Asphalt Compactors – Pneumatic Roller
Overview
Pneumatic Tyred Rollers provide the kneading and sealing effect that is so critical on jobsites. The tyred rollers perform on both asphalt and aggregates, which of course means the machines must be flexible. They certainly are, with air pressure adjustments made without the operator ever leaving the cab. Ballast packages easily can be added or removed to ensure the most efficient machine and process are provided.
This tyred roller’s easy-load ballast system helps it adjust to varying conditions on diverse jobsites. The modular system enables weight to be adjusted from 9 tonnes to 28 tonnes in an hour – with the help of only a forklift. The ballast and air-on-run systems make it easy to control machine weight and tyre pressure, the two main compaction factors.
A brand-new cab reduces sound and boosts operator comfort and safety. Improved serviceability keeps crews productive and maintenance costs to a minimum. The roller is powered by the latest U.S. EPA Tier 4f/EU Stage 4 engine from Deutz with EGR, DOC and SCR technology
Specification
|
Models |
ART 280/ ART 240 |
|
Drum width |
1986 mm to 2040 mm |
|
Operating weight |
9700 kg to 9750 kg |
|
Fuel |
Diesel |
Features & Benefits
APPLICATIONS
Asphalt base layers
Asphalt binder layers
Asphalt wearing course
Soil compaction sub-base
Soil bases
Stabilisation
COMFORT
The operator cabin is spacious and comfortable with good visibility, too. Intuitive controls and handling also make operation easy.
EASY BALLASTING AND WEIGHT ADJUSTMENT
The operator can adjust tyre pressure from the dashboard with the air-on-the-run system. Ballast is easy to add and remove and fits precisely to ensure even compaction.
ENGINEERING AND DESIGN
The propulsion system provides the necessary power, regardless of tyre pressures or the weight of the ballast. The design of the machine provides visibility, so the operator can see the entire jobsite as well as working areas in front and in back of the machine.
ISOSTACY AND OSCILLATION
The tyre widths and arrangement ensure consistent coverage and even weight distribution across the compacted area.