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ST3000 Articulated Tandem Roller
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- Product Description
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The ST300 Articulated Tandem Road Roller is a robust 3-ton dual-drum compactor engineered for high-performance asphalt and base material compaction in road construction and maintenance projects. With a hydraulic drive system powering both drums, the machine provides excellent traction, smooth travel, and reliable compaction results across varied job conditions. Its articulated steering system ensures superior maneuverability, while interlocked dual control levers offer intuitive operation and precise control. The One-Touch Simultaneous Front and Rear Drum Vibration System delivers uniform compaction efficiency, complemented by a One-Touch Electronically Controlled Intermittent Pressure Spray System that prevents asphalt adhesion and conserves water. For extended working hours, the LED front and rear work lamps enhance safety and visibility in low-light environments. Combining power, precision, and operator comfort, the ST300 is an ideal choice for contractors handling medium-scale paving and infrastructure projects.
Typical Applications
●Asphalt paving and compaction for municipal, highway, and rural road projects
●Medium-scale parking lots, industrial yards, and commercial driveways
●Base and sub-base layer compaction before asphalt surfacing
●Airport runways, sports courts, and urban development projects
●Road maintenance and repair operations requiring high mobility and consistent finishProduct Key Features
●Equipped with famous brand power, quality assurance, superior performance.
●Ergonomic design, wide field of vision, beautiful and stylish.
●Equipped with renowned hydraulic variable displacement pump and fixed displacement motor ensure stepless speed variation, enabling smooth forward and backward movement.
●The control panel is fully functional, one-key operation.
●Front and rear lighting & warning lights, convenient for operation at night.
●The product has obtained CE certification, and the design of the Red Star AwardOverall Size
ST3000 Overall Size
Model
ST3000
Working Width（mm）
1050
Overall Height（mm）
2445
Overall Length（mm）
2255
Minimum height（mm）
1770
Drum Width（mm）
900
Wheelbase（mm）
1565
Main technical parameters
ST3000 Technical parameter
Model
Unit
ST3000
Weight
Operating weight
kg
3000
Static line load
n/cm
106/94
Size
Working width
mm
1355
Overall length
mm
2480/2400
Overall height
mm
1955/2630
Outside the turning radius
mm
2405/3760
Drum width
mm
1200
Drum diameter
mm
630
Wheelbase
mm
1650
Drive
Engine brand
CHANGCHAI
YANMAR
KUBOTA
Engine model
ZN390B
3TNV88
V1505
Engine type
Water-cooled four-stroke diesel engine
Number of cylinders
3
3
4
Output Power
kw
28.5
28.1
26.1
Rotating speed
rpm
2600
3000
3000
Voltage
V
12
Driving mode
Dual wheels are driven by a variable displacement piston pump to achieve infinitely variable speed control
Walking characteristics
Speed
km/h
0-10
Theoretical climbing ability
%
30/35
Brake
Service brake
Variable displacement piston pump
Turn
Steering method
Hydraulic steering
Vibration system
Vibrating drum
Front or Front + Rear
Drive mode
Hydraulic motor
vibration frequency
hz
65
Vibration amplitude
mm
0.5
Exciting force
kn
40
2*40
Sprinkler system
Mode
Intermittent pressure spray
Capacity
Fuel capacity
L
42
Hydraulic oil capacity
L
46
Water tank capacity
L
180
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