







Share to
ST7000 Articulated Tandem Road Roller
Still deciding? Get samples first, Contact US !
View similar products
Tag list
- Product Description
-
The ST7000 Articulated Tandem Road Roller is a 7-ton dual-drum compactor engineered for professional asphalt and base compaction in medium-scale road construction projects. Equipped with an Infinitely Variable Transmission (IVT) travel drive and a parallel hydraulic drum drive system, it delivers smooth travel speed control, powerful traction, and superior compaction efficiency. The hydraulic articulated steering ensures excellent maneuverability, while the dual interlocked control levers provide intuitive, precise operation. For operator comfort and safety, the roller features an adjustable bi-directional driver’s seat and Roll-Over protective Structure (ROPS).
Its large-capacity rotationally molded water tank supplies the Electronically Controlled Intermittent Pressure Spray System, which prevents asphalt adhesion and optimizes water usage. The One-Touch Dual Drum Vibration System enables efficient and uniform compaction, while LED front and rear work lamps ensure visibility during night or low-light operations. With its advanced performance, operator-focused design, and rugged build, the ST5000 is an ideal choice for contractors seeking a reliable and productive solution for demanding paving projects.Typical Applications
●Asphalt compaction for highways, city roads, and rural roads
●Medium-scale parking lots, industrial yards, and commercial projects
●Sub-base and base layer compaction prior to asphalt surfacing
●Airport runways, logistics hubs, and urban development works
●Road maintenance and repair requiring high efficiency and professional finishProduct Key Features
●Equipped with famous brand power, quality assurance, superior performance.
●Ergonomic streamlined body design, wide field of vision, beautiful appearance.
●Continuously, Variable Transmission can move forward and backward.
●LED Display Dashboard
●Equipped with lighting and warning lights at both the front and rear, enhances visibility and safety, making it well-suited for nighttime operations.
●The product has obtained CE certification.Main technical parameters
ST7000 Technical parameter
Model
Unit
ST7000
Weight
Operating weight
kg
7000
Static line load
n/cm
198
Size
Working width
mm
1700
Overall length
mm
3650
Overall height
mm
1970/2935
Outside turning radius
mm
5140/3300
Wheelbase
mm
2650
Width of steel wheel
mm
1500
Diameter of steel wheel
mm
1000
Drive
Engine brand
CHANGCHAI
YANMAR
KUBOTA
Engine model
4G33TC
4TNV98
V3307
Engine type
diesel inline water-cooled four stroke
Number of cylinders
4
4
4
Output Power
kw
68
56.5
55.4
Rotating speed
rpm
2400
2200
2400
Fuel consumption
g/kwh
255
261
255
Lubricating oil
L
6.5
7.4
9.5
Electrical equipment
V
12
Driving mode
Variable displacement piston pump infinitely variable speed
Walking characteristics
Speed,continuously variable speed
km/h
0-7.5
Theoretical climbing ability
%
35
Brake rigging
Service brake
Variable displacement piston pump
Steering
Mode of steering
Hydraulic steering swing articulated type
Excitation system
Vibration steel wheel
Front/rear
Front+rear
Drive form
Hydraulic motor
vibration frequency
hz
50
Vibration amplitude
mm
0.55/1.1
Exciting force
kn
40/75
Sprinkler system
Form
Dual control pressure intermittent water spraying
Capacity
Steel wheel lubricating oil
L
8*2
Fuel capacity
L
105
Hydraulic oil capacity
L
94
Water tank capacity
L
300
ST7000 Articulated Tandem Road Roller
Still considering? Contact US !
Products Category
Tag list
Inquire Now
Note: Please leave your email address, our professionals will contact you as soon as possible!