AV 70 X TIER 3

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OPTIMAL FORCE

The Ammann AV 70 X EU Stage IIIA / U.S. EPA Tier 3 Articulated Tandem Roller combines drum dimensions, frequencies and amplitudes to deliver optimum compaction results. The roller has two frames connected by a oscilating joint that enables crab steering on each side. The crab steering provides increased compaction output and responsiveness, which is crucial on any jobsite. A unique propulsion system drives the roller. The power train is situated in the rear frame. Independent pumps for drive and vibration provide optimal traction and compaction force.

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PRODUCTIVITY

Superior compaction performance
The powerful vibratory system generates high compaction forces for fast and thorough compaction
Articulated joint with oscillation
Permanent contact with the surface and a wide range of working widths for higher productivity
Sprinkling system
3-stage filtration system with large water tank for extended intervals between fillings

ERGONOMICS

A comfortable workplace
Ergonomic operator station designed for high operator comfort
Simple and reliable dashboard
Intuitive machine control, even for unskilled operators
Visibility
Excellent all-around machine visibility for jobsite safety

SERVICEABILITY

Accessible engine compartment
Tool-free, wide-opening engine hood / doors
Easy-to-reach maintenance points
All service points are optimally positioned for easy service
Self-diagnostic system
The on-board, automated diagnostic system quickly identifies potential problems

ARTICULATED TANDEM ROLLER AV 70 X (EU Stage IIIA / U.S.EPA Tier 3)
DIMENSIONS
A = MACHINE LENGTH 4410 mm
B = WHEELBASE 3260 mm
C = MACHINE HEIGHT 3005 mm
D = MACHINE HEIGHT (REMOVED CAB / ROPS) 2300 mm
E = DRUM WIDTH 1450 mm
F = MACHINE WIDTH 1550 mm
H = GROUND CLEARANCE 240 mm
I = DRUM DIAMETER 1150 mm
J = DRUM SHELL THICKNESS 15 mm
MISCELLANEOUS
BRAKES OPERATING Hydrostatic
BRAKES PARKING Mechanical multiple-disc
BRAKES EMERGENCY Mechanical multiple-disc
FUEL TANK CAPACITY 110 l
VOLTAGE 12 V

 

WEIGHT & DRIVING CHARACTERISTICS
AV 70 X AV 70 X HF
OPERATING WEIGHT 7360 kg 7360 kg
MAXIMUM WEIGHT 7810 kg 7810 kg
STAT. LIN. LOAD OF FRONT DRUM 27.5 kg/cm 27.5 kg/cm
STAT. LIN. LOAD OF REAR DRUM 25.7 kg/cm 25.7 kg/cm
MAX. TRANSPORT SPEED 11.4 km/h 11.4 km/h
MAX. WORKING SPEED
CLIMBING ABILITY 30 % 30 %
TURNING RADIUS INNER (EDGE) 4600 mm 4600 mm
CRAB MODE 180 mm 180 mm
COMPACTION FORCES
AV 70 X AV 70 X HF
FREQUENCY I 43 Hz 48 Hz
FREQUENCY II 52 Hz 67 Hz
AMPLITUDE I 0.6 mm 0.6 mm
AMPLITUDE II 0.33 mm 0.2 mm
CENTRIFUGAL FORCE I 65 kN 71 kN
CENTRIFUGAL FORCE II 55 kN 46 kN

 

ENGINE
MANUFACTURER Cummins BTAA3.3-C80
POWER ACCORDING TO ISO 3046-1 60 kW (80 HP)
MAXIMUM TORQUE 304/1600 Nm/rpm
EMISSION CLASS EU Stage IIIA / U.S. EPA Tier 3
STANDARD EQUIPMENT
  • Open driver’s platform with railing and protection against vandalism
  • Two amplitudes and two frequencies
  • Hydrostatic drive front and rear drums
  • Rotating and sliding operator’s station
  • Adjustable seat and steering column
  • Pressurized sprinkling system
  • Working lights front and rear
  • Scrapers
OPTIONAL EQUIPMENT
  • CE conformity kit
  • ROPS cab ventilated heated
  • ROPS protection frame on driver’s platform
  • Sun canopy for open platform version
  • Air conditioning
  • Radio
  • Edge cutter
  • IR Thermometer
  • Additional working headlights