Ammann ARX 16-2 Tandem Roller

Ammann ARX 16-2 Specifications

Dimensions

Overall Length 91.7 in (2330 mm)
Overall Width 37.3 in (947 mm)
Overall Height (with ROPS) 94.5 in (2400 mm)
Height (folded ROPS) 67.9 in (1725 mm)
Wheelbase 56.7 in (1440 mm)
Ground Clearance 9.1 in (230 mm)
Curb Clearance 14.6 in (370 mm)
Turning Radius (Inner) 83.9 in (2130 mm)
Gradeability Without Vibration 35%
Gradeability With Vibration 30%

Ammann ARX 16-2 Tandem Roller Dimensions

Drum

Drum Width 35.4 in (900 mm)
Drum Diameter 22.8 in (580 mm)
Drum Thickness 0.5 in (13 mm)
Drum Offset 1.9 in (48 mm)
Steering Angle ±30°
Oscillation Angle ±6°
Vibration Frequency 1 3600 vpm (60 Hz)
Vibratory Frequency 2 4200 vpm (70 Hz)
Nominal Amplitude 1 0.02 in (0.5 mm)
Nominal Amplitude 2 0.02 in (0.5 mm)
Centrifugal Force 1 4496 lbf (20 kN)
Centrifugal Force 2 5171 lbf (23 kN)

Engine Details

Number of Cylinders 3
Engine Make Kubota
Engine Model Kubota D1105
Displacement 68.53 cu in (1.1 L)
Rated Power 21.2 hp (15.6 kw)
Power Measured @ 3000 rpm
Peak Torque 52.7 lb ft (71.5 Nm)
Torque Measured @ 2200 rpm
Aspiration Naturally aspirated
Emission Standards EU Stage V / U.S. EPA Tier 4 Final

Ammann ARX 16-2 Engine Specs

Weight

Operating Weight CECE 3329 lb (1510 kg)
Max Operating Weight 3649 lb (1655 kg)
Static Linear Load (Average) 47.3 lb/in (8.45 kg/cm)
Static Linear Load of Front Drum 44 lb/in (7.8 kg/cm)
Static Linear Load of Rear Drum 50 lb/in (9.0 kg/cm)

Operational Specs

Type Of Watering Pressure
Operating Brakes Hydrostatic
Parking Brakes Multiple-Disc Spring Brake
Emergency Brakes Multiple-Disc Spring Brake
Operating Voltage 12 V
Battery 12 V, 77 Ah
Max Operating Speed 5 mph (8 km/h)

Service Refill Capacities

Fuel Tank Capacity 6.3 gal (24 L)
Water Tank Capacity 29.1 gal (110 L)
Hydraulic Tank Capacity 7.5 gal (28.5 L)
Sand / Gravel 7.9 in (200 mm)
Mixed Soils 5.9 in (150 mm)
Stabilisation 3.9 in (100 mm)
Asphalt 3.1 in (80 mm)
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