2.6T Twin Drum Rollers

2.6T Twin Drum Rollers

AV 1-2 rollers are the only ones in their class to offer full-flush compaction on the right and on the left, double traction at front and rear, and double vibration at front and rear. No wheel supports to obstruct compaction work up against kerbstones and walls. No need for subsequent compaction with smaller machines. Also available as a combination version.

Benefits:
  • Lateral clearance right and left
  • Ideal engine accessibility
  • Teflon articulated joint with lifetime lubrication
  • External drain plugs for machine fluids
  • Multiple water filtration
  • Foldable ROPS for easy transport
  • Two scrapers per drum
Smart concept of AV1-2 rollers:

The compact AV 1-2 vibrating rollers are designed for use on small to medium construction sites in the fields of road construction, landscape gardening and landscaping. AV 1-2 rollers have proved themselves as very efficient and effective machines for blacktop compaction and for compacting unbonded base layers.

Side clearance:
  • AV 1-2 rollers are the only machines in their category to offer
    • total side clearance left and right
    • Double traction front and rear
    • Double vibration front and rear

No wheel supports obstruct compaction work right up to kerbstones and walls. No need for subsequent compaction with smaller machines.

High performance:

Best compaction results achieved through:

  • High-torque, water-cooled, three-cylinder Yanmar diesel engine
  • 2 working speeds
  • 2 frequencies with 2 centrifugal forces
  • Single or double vibration with double traction
  • Large plastic water tank
  • Sprinkling with multiple filtration
Easy to operate:

High ease of operation through:

  • Rubber-mounted operator’s platform
  • Clearly arranged operating elements
  • 40 mm displacement of front and rear drum
  • Tight turning radius
  • Compact dimensions
  • Smooth starting and reversing
Easy to maintain:

Minimum maintenance required:

  • All bearings are lifetime lubricated
  • Teflon-coated central articulated joint
  • Completely unfoldable engine hood
  • Direct access to maintenance elements located on one side
  • External drain plugs for rapid machine fluids
Safety:

AV 1-2 Tandem vibratory rollers are characterised by a high level of safety:

  • CE-Package: folding ROPS, emergency stop, comfortable seat with safety belt and seat contact switch
  • Comprehensible operating elements
  • Unobstructed view of the drums - machine protected against vandalism and theft by locks on:
  • Instrument panel cover
  • Engine hood
  • Diesel tank
  • Water tank
Adaptable:

The AV 1-2 series is based on a modular system design. The modular design concept allows

  • the adaptation of the machine to specific customer requirements
  • optimisation of spare parts management through the standardisation of parts between different AV 1-2 models
Tandem version:

Standard equipment includes:

  • Double traction
  • Double vibration
  • Pressurised sprinkling system with a large plastic water tank and multiple filtration
  • 2 working frequencies with 2 centrifugal forces
  • 40 mm drum displacement or drums in line
    2 scrapers per drum
  • Central lifting point for easy transport
    Hours meter and fuel level indicator
  • Ammann standard dashboard with extensive functions

The following equipment is available as optional extras for the tandem version:

  • CE-Package: folding ROPS, emergency stop, comfortable seat with safety belt and seat contact switch
  • Interval sprinkling
  • Arm rests
Combination version:

The standard equipment on the combination version is the same as that of the tandem version. In addition to the standard water tank the combination version also has a tank with anti-caking agent which is sprinkled under pressure onto the tyres. The anti-caking agent sprinkler is activated by a manual switch. The AV 16-2 K is available as a combination roller.

Specifications:
AV 12-2 AV 26-2
Weight       
Operating weight CECE  kg  1450 2800 
Classification according to French standard    PV2 PV3 
Wheel load  kg     
Static line load  kg/cm  8.8 11.7 
Drums (wheels)       
Number of wheels  pcs.     
(Wheel) width  mm  820 1200 
Diameter  mm  575 740 
Sleeve thickness  mm  13 13 
Tyre axle width  mm     
Tyre size       
Offset  mm  40 40 
Rolling width max.  mm  860 1240 
Steering       
Steering angle  +/- °  31 32 
Outer curve radius  mm  2290 3450 
Inner curve radius  mm  2990/2170 2250 
Oscillation  +/- °  31/5
Vibration system       
Amplitude  mm  0.45 0.40 
Frequency  Hz     
1. Operating engine speed  1/min  2400 2400 
1. OES: Frequency  Hz  61 59 
1. OES: centrifugal force per drum  kN  13 38 
1. OES: centrifugal force per cm of drum width  N/cm  158  
2. Operating engine speed  1/min  2700 2700 
2. OES: Frequency  Hz  67 67 
2. OES: centrifugal force per drum  kN  16 46 
2. ADZ: centrifugal force per cm of drum width  N/cm  195  
Capacity / tank       
Hydraulic oil  35 25 
Fuel  26 43 
Anti-caking agent     
Water  95 80 + 120 
Engine       
Manufacturer    Yanmar Yanmar 
Type / Model    3TVN76 EuroMot2 / EPA2 3TNV88 EuroMot2 / EPA2 
1. Operating engine speed  1/min  2250 2200 
1. OES: Output DIN 6270 B  kW  13.2 27.0 
1. OES: Output DIN 6270 B  PS  18.0 27.0 
1. OES: Operating speed  km/h  0-7 0-10 
1. OES: Climbing ability with vibration  30 30 
1. OES: Climbing ability without vibration  40 40 
2. Operating engine speed  1/min  2450 2500 
2. OES: Output DIN 6270 B  kW  14.9 30.4 
2. OES: Output DIN 6270 B  PS  20.3 30.4 
2. OES: Operating speed  km/h  0-8 0-10 
2. OES: Climbing ability with vibration  30 30 
2. OES: Climbing ability without vibration  40 40 
Dimensions       
mm    1650 
mm  860 1320 
mm  40 40 
mm  820 1200 
W1  mm  860 1240