STR10 fully hydraulic vibratory road roller
Features
The STR10 fully hydraulic vibratory roller is a heavy compaction machine mainly used for soil compaction in medium and large size projects, and it can be used for compacting non- or low-cohesive materials, such as gravel, crushed stone, sand/gravel mixtures, and concrete. It is the ideal compaction equipment for groundwork on highways, railways, dams, open pit mines, airports and other industrial sites.
The STR10 fully hydraulic vibratory roller has the following features:
● Fully hydraulic, double drive, double gear continuous variable transmission;
● Hydraulic motion, vibration and steering;
● Double vibration amplitude, double frequency, and hydraulically articulated steering;
● Centralized pressure measurement, and special technology useful for short distance towing;
● Main parts such as the hydraulic pumps, motor, drive axles, vibration bearings, pipes and joints all use world-famous brands;
● The cab is bright and spacious, and equipped with an air conditioner.
Specs
|
ITEM
|
STR10
|
|
Weights
|
Operating weight(Kg)
|
10120
|
|
Axle load,drum(Kg)
|
5980
|
|
Axle load,wheel(Kg)
|
4140
|
|
Static linear load,(at drum)(N/cm)
|
259
|
|
Drum and Tires
|
Max.Working width(mm)
|
2130
|
|
Drum diameter(mm)
|
1500
|
|
Drum shell thickness(mm)
|
25
|
|
Number of padfeet
|
-
|
|
Height of the padfoot(mm)
|
-
|
|
Tire size
|
23.1-26-8PR
|
|
Vibratory System
|
Frequency,(HZ)
|
-
|
|
High amplitude
|
30
|
|
Low amplitude
|
36
|
|
Nominal amplitude(mm)
|
-
|
|
High
|
2
|
|
Low
|
1.0
|
|
Centrifugal force(KN)
|
-
|
|
Maximum
|
270
|
|
Minumum
|
180
|
|
Drive Train
|
Forward speed(km/h)
|
Ⅰ
|
0-5.3
|
|
Ⅱ
|
0-9.9
|
|
Ⅲ
|
-
|
|
Ⅳ
|
-
|
|
Reverse speed(km/h)
|
Ⅰ
|
0-5.3
|
|
Ⅱ
|
0-9.9
|
|
Ⅲ
|
-
|
|
Ⅳ
|
-
|
|
Max. Climbing ability(%)
|
48
|
|
Drive system
|
Hydrostatic
|
|
Power Train
|
make&model
|
Weichai WP4G110E220
|
|
Type
|
Turbocharged
|
|
Fuel
|
Diesel
|
|
Cooling
|
Water
|
|
Number of cylinders
|
4
|
|
Rated power(kw)
|
82
|
|
Rated speed(rpm)
|
2200
|
|
Electrical System
|
DC,negative ground(V)
|
24
|
|
Alterntor(V，A)
|
28V,55A
|
|
Batteries
|
-
|
|
Brakes
|
Service brake
|
Hydrostatic
|
|
Parking brake
|
spring-loaded/ mechanical
|
|
Steering
|
Steering system
|
Oscillatiing, articulating
|
|
Steering method
|
Hydrostatic
|
|
Steering angle(Grad)
|
±36°
|
|
Oscillating angle(Grad)
|
±12°
|
|
Machine Dimensions
|
Overall length(mm)
|
5860
|
|
Overall width(mm)
|
2305
|
|
Overall height(mm)
|
3014
|
|
Miscellaneous
|
Min. Turning radius(mm)
|
5880
|
|
Fuel capacity(L)
|
240
|
