Sakai Tandem Roller SW652 | 6.8 ton

Description

Sakai Tandem Roller SW652 | 6.8 ton

BELIALAT.COM support unit, parts, service, rental, maintenance contract, overhaul, reconditioned Sakai Tandem Roller SW652 | 6.8 ton

The Sakai SW652 is a popular 7-ton class vibratory tandem roller (often referred to as an asphalt roller) designed for medium-to-large scale road construction.

While its base operating weight starts around 6.8 to 7.1 tons, the maximum weight can reach over 8 tons depending on the specific sub-model and ballast.
Below are the detailed technical specifications for the standard SW652-1 and SW652-1K series.

Engine & Power

The unit is powered by a reliable Kubota engine, known for its durability in construction environments.
>Manufacturer/Model: Kubota V3307-DI-T (Turbocharged).
Type: 4-cycle, 4-cylinder, water-cooled diesel.
Rated Output: 55.4 kW (74 HP) @ 2,200 rpm.
Fuel Tank Capacity: 120 Liters.

Weights & Dimensions

These measurements reflect the standard configuration with a ROPS/Awning.
Operating Weight: ~6,820 kg – 7,180 kg (Standard).
Max. Operating Weight: Up to 8,140 kg (Heavy Duty / ND models).
lass=”yoast-text-mark” />&gt;Overall Length: 4,300 mm.<br class=”yoast-text-mark” />>Overall Width: 1,615 mm.
>Overall Height: 2,795 mm (to top of canopy).
Drum Width: 1,480 mm.
Drum Diameter: 1,070 mm.

Compaction Performance

The SW652 series is known for its high-frequency vibration, which allows for faster density achievement on hot mix asphalt (HMA).
>Vibration Frequency: * Low: 50 Hz (3,000 vpm).
High: 67 Hz (4,020 vpm).
Centrifugal Force: 62 kN – 69 kN (Standard models).
Amplitude: 0.30 mm – 0.55 mm.
Gradeability: 34% (19 circ).

Drive & Operating Systems

Transmission: Hydrostatic drive (All-wheel drive on both drums).
Travel Speed: 0 – 13 km/h.
Braking System: Hydrostatic service brake + Spring Applied Hydraulically Released (SAHR) parking/emergency brake.
Water Sprinkler System: Large 600-liter capacity (dual 300L tanks) with a pressurized system and triple filtration.

Key Model Variants

SW652-1: The standard high-frequency vibratory model.
SW652B-1: Features a split drum design for easier maneuvering in tight corners without damaging the asphalt mat.
Would you like me to find a comparison between the standard vibratory model and the oscillation (ND) model for a specific project type?