Ammann ARX 26-2 Tandem Roller

Ammann ARX 26-2 Tandem Roller Dimensions

Dimensions

Overall Length 101.8 in (2585 mm)
Overall Width 53.1 in (1350 mm)
Overall Height (with ROPS) 100.4 in (2550 mm)
Height (folded ROPS) 76.2 in (1935 mm)
Wheelbase 68.5 in (1740 mm)
Ground Clearance 11 in (280 mm)
Curb Clearance 19.3 in (490 mm)
Turning Radius (Inner) 100 in (2540 mm)
Gradeability Without Vibration 35%
Gradeability With Vibration 30%

Ammann ARX 26-2 Drum Specifications

Drum

Drum Width 47.2 in (1200 mm)
Drum Diameter 27.4 in (695 mm)
Drum Thickness 0.5 in (13 mm)
Drum Offset 1.57 in (40 mm)
Steering Angle ±30°
Oscillation Angle ±6.5°
Vibration Frequency 1 3480 vpm (58 Hz)
Vibratory Frequency 2 3960 vpm (66 Hz)
Nominal Amplitude 1 0.02 in (0.5 mm)
Nominal Amplitude 2 0.02 in (0.5 mm)
Centrifugal Force 1 8722 lbf (38.8 kN)
Centrifugal Force 2 10454 lbf (46.5 kN)

Engine Details

Number of Cylinders 3
Engine Make Kubota
Engine Model Kubota D1803-CR
Displacement 111.4 cu in (1.8 L)
Rated Power 33.5 hp (25 kw)
Power Measured @ 2700 rpm
Peak Torque 85.4 lb ft (115.8 Nm)
Torque Measured @ 1600 rpm
Aspiration Naturally Aspirated
Emission Standards EU Stage V / U.S. EPA Tier 4 Final

Ammann ARX 26-2 Engine Specifications

Weight

Operating Weight CECE 5540 lb (2515 kg)
Max Operating Weight 5975 lb (2710 kg)
Static Linear Load of Front Drum 58 lb/in (10.3 kg/cm)
Static Linear Load of Rear Drum 62 lb/in (11.0 kg/cm)

Ammann ARX 26-2 Roller Specs

Operational Specs

Compaction Width 47.2 in (1200 mm)
Max Travel Speed 6.8 mph (11 km/h)
Operating Brakes Hydrostatic
Parking Brakes Multiple-Disc Spring Brake
Operating Voltage 12 V
Battery 12 V, 77 Ah

Ammann ARX 26-2 Specifications

Service Refill Capacities

Fuel Tank Capacity 9.2 gal (35 L)
Water Tank Capacity 50.2 gal (190 L)
Hydraulic Tank Capacity 7.5 gal (28.5 L)

Ammann ARX 26-2 Layer Thickness

Sand / Gravel 9.8 in (250 mm)
Mixed Soils 7.1 in (180 mm)
Stabilisation 4.7 in (120 mm)
Asphalt 3.9 in (100 mm)
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