Mechanical vibratory:SR22MP

Mechanical vibratory:SR22MP

    Rated power: 136kW
    Engine model: "Shangchai SC8D185G2B1"
    Operating weight: 22800kg

The SR22MP padfoot vibratory roller can be used for compaction on clay and semi-clay, and it is ideal for highways, railways, dams, landfills and large backfill projects. By attaching or detaching the padfeet to the drums, the machine can be adapted for various working conditions.

The machine has the following features: 
●  Mechanical drive, electrically controlled power shift transmission;
●  Hydraulic vibration and steering;
●  Double vibration amplitude, double frequency;
●  Unique gas pipeline control providing more convenient and flexible operation of the brake and clutch, increasing safety and reliability;
●  The gear shift and drive operations are controlled by a single lever, which is convenient, flexible and reliable.

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Weights Operating weight(Kg) 22800
Axle load,drum(Kg) 11500
Axle load,wheel(Kg) 11300
Static linear load,(at drum)(N/cm) 527
Drum and Tires Max.Working width(mm) 2140
Drum diameter(mm) 1752
Drum shell thickness(mm) 40
Number of padfeet 154
Height of the padfoot(mm) 95
Tire size 20.5-25-16PR
Vibratory System Frequency,(HZ) -
High amplitude 28
Low amplitude 32
Nominal amplitude(mm) -
High 1.53
Low 0.75
Centrifugal force(KN) -
Maximum 395
Minumum 230
Drive Train Forward speed(km/h) 2.55
Reverse speed(km/h) 2.55
Max. Climbing ability(%) 30
Drive system Mechanical
Power Train make&model Shangchai SC8D185G2B1
Type Turbocharged
Fuel Diesel
Cooling Water
Number of cylinders 6
Rated power(kw) 136
Rated speed(rpm) 2000
Electrical System DC,negative ground(V) 24
Alterntor(V,A) 28V,55A
Batteries -
Brakes Service brake Pressurized air braking 
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) 6140
Overall width(mm) 2410
Overall height(mm) 3262
Miscellaneous Min. Turning radius(mm) 6100
Fuel capacity(L) 440