Sakai Tandem Roller SW320 | 2.8 ton

Description

Sakai Tandem Roller SW320 | 2.8 ton

BELIALAT.COM support unit, parts, service, rental, maintenance contract, overhaul, reconditioned Sakai Tandem Roller SW320 | 2.8 ton

The Sakai SW320 is a highly popular vibratory tandem roller in the 2.8-ton class, specifically designed for small to medium asphalt projects like parking lots, driveways, and municipal road maintenance.
Below are the detailed technical specifications for the SW320-1 model.

Weights & Dimensions

Operating Weight: 2,890 kg (approx. 6,370 lbs).
Overall Length: 2,650 mm (104 in).
Overall Width: 1,330 mm (52 in).
Overall Height: 1,750 mm (69 in).
Wheelbase: 1,950 mm (77 in).
Ground Clearance: 250 mm (10 in).

Drum Specifications

Drum Width: 1,200 mm (47 in).
Drum Diameter: 700 mm (28 in).
Shell Thickness: 13 mm (0.5 in).
Vibration Frequency: 66.7 Hz (4,000 vpm).
Centrifugal Force: 31.4 kN (7,055 lbs).
Nominal Amplitude: 0.33 mm (0.013 in).

Engine & Performance

Engine Model: Kubota D1703-M-ET01 (Diesel).
Engine Type: Water-cooled, 4-cycle, 3-cylinder
Rated Output: 26.1 kW (35 HP) @ 2,800 rpm.
Travel Speed: 0 -12 km/h.
Gradability: 21 circ (40%).
Turning Radius: 3.8 m (outer).

Capacities

Fuel Tank: 22$50\text{ L}$ (13.2 gal).
Hydraulic Tank: $42\text{ L}$ (11.1 gal).
Water Sprinkler Tank: $180\text{ L}$ (48 gal).

Key Features

Counter-Rotating Vibration: Sakai’s unique vibration shaft direction ensures a smoother surface finish.
Safety Braking: Features three separate braking systems (hydrostatic, multi-disc, and an emergency foot pedal) for maximum safety on slopes.
Operator Comfort: Dual forward/reverse levers and a bench seat provide excellent visibility of drum edges.
Maintenance: One-touch mounting water spray nozzles can be removed without tools for easy cleaning.

Would you like me to compare these specs with a similar model, such as the Sakai SW300 (1.0m width) or a Caterpillar equivalent?