2024 SANY® Rollers STR40

2024 SANY® Rollers STR40

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  • Year 2024
  • Make SANY®
  • Model Rollers
  • Engine Model: Yanmar 3TNV86CT-DTY
2024 SANY® Rollers STR40

2024 SANY® Rollers STR40

2024 SANY® Rollers STR40

SANY’S STR40 dual drum roller is the big brother of the STR30 and like its sibling is simple and reliable for general road construction and offers the advantage of a low learning curve. Paving contractors get outstanding centrifugal force performance and optimal uptime along with a high-capacity water tank and large fuel tank. The STR40 comes loaded with standard features such as the maintenance-free articulation joint, auto vibration feature, self-adjusting drum wipers, and suspension seat. Operators have full visibility of the edge of the drums with full side-to-side seat adjustability. It is backed by the industry’s strongest standard warranty at 3-years/3,000-hours.

Features may include:

  • Suspension seat
  • Clear lines of sight
  • Auto vibration
  • Self-adjusting drum wipers
  • Maintenance-free articulation joint
  • Up to 10,341 lbf of centrifugal force
  • Poclain hydraulic motors
  • Powerful Yanmar engine

Engine

Engine Model: Yanmar 3TNV86CT-DTY
Emissions T4f/Stage V
Engine Power Rated Net: 32.4 kW @ 3,000 RPM (43 HP @ 3,000 RPM)
Engine Torque, Maximum 118.6-128.9/1950(±25) Nm/rpm (87-95±18/1950 ft-lb/rpm)
Rated Engine Speed Low Idle: 17 Hz (1000 RPM ) / High Idle: 52.5 Hz (3,150 RPM) | Max. Travel: 12 km/h (7.5 mph)
Displacement 1.57 L (0.42 gal)
Cylinder Liners 3

Electric

Electrical Vibratory frequency: 55 / 67 Hz

Operational

Operating Conditions Centrifugal Force: 28 / 46 kN (6,295 / 10,341 lb)
Operating Speed Articulation: +/- 32º | Oscillation Angle:+/- 10º

Dimensions

Dimensions Vibratory amplitude: 0.43 mm | Drum diameter: 704 mm (27.7") | Drum Shell Thickness: 16 mm (0.6")
Overall Length 2,544 mm (8’ 4")
Wheelbase 1,700 mm (5’ 7")
Overall Height Smooth Drum: 2,585 mm (8’ 6")
Width Drum: 1,375 mm (54.13")
Overall Width 1,485 mm (4’ 11")
Ground Clearance 245 mm (9.64")
Outside Turning Radius Min: 2,650 mm (8’ 8")

Capacities

Load Capacity, Land Front Drum: 129.5 N/cm (74 lb/in)| Rear Drum: 140 N/cm (80 lb/in)
Fuel Capacity 60.0 L (15.8 gal)
Hydraulic Capacity 50.0 L (13.2 gal)

Weights

Weight Operating: 3,710 kg (8,179 lbs) | At drum: Front Drum: 1,780 kg (3,924 lbs) / Rear Drum: 1,930 kg (4,254 lbs)

Features

Features Gradeability Smooth Drum: 30/40%

Product Photography