Merko MR 4000C dirt skating rinks, Moscow

YANMAR 3TNV88 three-cylinder water-cooled diesel engine or Four-cylinder KVOTA V1505 water-cooled diesel engine.

Power - 28.1 kW / 38.2 hp at 3000 rpm

Electrical Equipment - 12 Watts

The drive mode is Variable displacement, stepless speed change, full drive.

Speed - 0 – 8.5 km/h

Lifting with/without vibration - 30 / 40 %

The steering mode is articulated steering, a two-wheeled series of variable speed adjustable plunger pumps.

Frame - Articulated Vibration - Front Shaft

Front / Rear axle - Vibrating roller / 4 pneumatic tires 9,5/65-15

Centrifugal force - 35 kN

Frequency - 60 Hz

The amplitude is 0.5 mm.

The form of water spraying on the rollers is Intermittent spraying using a joystick

The maximum working weight is 4000 kg.

Working width - 1200 mm

Diameter / thickness. roller size - 720 / 16 mm

Static linear load - 135/125 kg/cm

The total width of the roller is 1370 mm.

Total length - 2480 mm

The height of the roller without RRS is 2000 mm

The height of the roller with RRS is 2670 mm.

Turning radius (internal / external) - 2405 / 3760 mm

The volume of the water tank is 200 liters

The volume of the adhesive liquid tank (for pneumatic tires) is 50 liters

The volume of the hydraulic tank is 50 liters

Fuel tank capacity - 45 liters

Hydraulic stroke motor - ROSLAIN MYDRAULI (France)

Vibration hydraulic motor - DANFOSS (Denmark)

Vibrator bearings - SKF (Germany)

Standard equipment including options:

Metal vibrating roller in front and 4 pneumatic tires in the back

Digital instrument panel with color display and emergency stop button

Interval irrigation system for rollers and pneumatic tires

Comfortable seat with seat belt

Hydraulic diagnostic connectors, 4 eyelets for mounting/lifting and a tank for anti-adhesive liquid

Control: joystick with vibration buttons

CE Kit with folding arches, road lighting

Flashing light
A combined all-wheel drive vibrating roller manufactured by MERKO (Czech Republic) is for sale in 2022. New without running time. The assembly of the MERKO road equipment is made in China.