Sakai Wheel Roller R2H2 | 13.6 ton
Sakai Wheel Roller R2H2 | 13.6 ton
General Weights & Performance
The R2H-2 is known for its “Equal Static Linear Pressure,” meaning it applies consistent force across its entire rolling width.
Operating Weight (with Awning): Approx. 13,650 kg – 13,700 kg (30,095 – 30,205 lbs).
Max Operating Weight: Approx. 14,030 kg – 14,070 kg (30,930 – 31,020 lbs).
Load on Front Axle: Approx. 6,670 kg (14,705 lbs).
Load on Rear Axle: Approx. 6,980 kg (15,390 lbs).
Static Linear Pressure (Front): 597 N/cm (340 lb/in).
Static Linear Pressure (Rear): 624 N/cm (355 lb/in).
Gradability: 31% (17°).
Description
Sakai Wheel Roller R2H2 | 13.6 ton
BELIALAT.COM support unit, parts, service, rental, maintenance contract, overhaul, reconditioned Sakai Wheel Roller R2H2 | 13.6 ton
The Sakai R2H-2 (often referred to as the R2H2) is a static three-wheel roller specifically designed for high-quality asphalt finishing and soil base work.
While it is often categorized as a 13.6-ton (approx. 14-ton) class machine, its maximum operating weight can reach over 14 tons depending on ballast and specific configuration.
Below are the detailed technical specifications for the Sakai R2H-2:
General Weights & Performance
The R2H-2 is known for its “Equal Static Linear Pressure,” meaning it applies consistent force across its entire rolling width.
Operating Weight (with Awning): Approx. 13,650 kg – 13,700 kg (30,095 – 30,205 lbs).
Max Operating Weight: Approx. 14,030 kg – 14,070 kg (30,930 – 31,020 lbs).
Load on Front Axle: Approx. 6,670 kg (14,705 lbs).
Load on Rear Axle: Approx. 6,980 kg (15,390 lbs).
Static Linear Pressure (Front): 597 N/cm (340 lb/in).
Static Linear Pressure (Rear): 624 N/cm (355 lb/in).
Gradability: 31% (17°).
Engine Specifications
Make/Model: Kubota V3307-DI-T-KDN (Turbocharged).
Type: Diesel, water-cooled, 4-cycle, 4-cylinder.
Rated Output: 54.6 kW (73 HP) @ 2,200 rpm.
Displacement: 3.331 L.
Dimensions & Capacity
Overall Length: 5,020 mm (198 in).
lass=”yoast-text-mark” />>Overall Width: 2,100 mm (83 in).
>Overall Height: 3,060 mm (120 in) with awning.
Wheelbase: 3,400 mm (134 in).
Compaction Width: 2,100 mm (83 in).
Turning Radius: 6.3 m (Outer).
Fuel Tank Capacity: 100 L (26.4 gal).
Water Sprinkler Tank: 680 L (179.6 gal).
Drive & Braking System
Transmission: Hydrostatic Drive (All-drum drive).
Speed Range: 0 – 16 km/h (0 – 9.9 mph).
Service Brake: Dynamic braking through hydrostatic system.
Parking/Emergency Brake: SAHR (Spring-Applied, Hydraulically Released).
Key Features
Uniform Compaction: The three-wheel design ensures no “ridges” are left behind, making it ideal for thin HMA (Hot Mix Asphalt) layers.
Visibility: 1m x 1m visibility standards for safer operation on busy job sites.
Articulated Steering: Center-point articulation allows for a tight turning radius and precise maneuvering.
Would you like me to compare these specs with a similar model, such as the newer R2H-4, or find a local dealer for parts and service?
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