Full hydraulic vibratory:SR12-5

Full hydraulic vibratory:SR12-5

    Rated power: 105kW
    Engine model: Weichai DEUTZ WP6G140E22
    Operating weight: 12300kg


The SR12-5 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 SR12-5 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.

ITEM SR12-5
 Weights Operating weight(Kg) 12300
Axle load,drum(Kg) 7100
Axle load,wheel(Kg) 5200
Static linear load,(at drum)(N/cm) 325
Drum and Tires Max.Working width(mm) 2140
Drum diameter(mm) 1550
Drum shell thickness(mm) 30
Number of padfeet -
Height of the padfoot(mm) -
Tire size 23.1-26-8PR
Vibratory System Frequency,(HZ) -
High amplitude 30
Low amplitude 33
Nominal amplitude(mm) -
High 1.8
Low 1.0
Centrifugal force(KN) -
Maximum 270
Minumum 180
Drive Train Forward speed(km/h) 0-5.3
0-9.9
Reverse speed(km/h) 0-5.3
0-9.9
Max. Climbing ability(%) 48
Drive system Hydrostatic
Power Train make&model Weichai DEUTZ WP6G140E22
Type Turbocharged
Fuel Diesel
Cooling Water
Number of cylinders 6
Rated power(kw) 105
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) 6021
Overall width(mm) 2362
Overall height(mm) 3127
Miscellaneous Min. Turning radius(mm) 5500
Fuel capacity(L) 240

Totop