OLIVIER / Zoomlion Full Hydraulic Single Vibratory Roller (YZK20)

OLIVIER / Zoomlion Full Hydraulic Single Vibratory Roller;
Specific vibratory drum design with a special low speed sealing structure increases the reliability considerably and extends the maintenance period.
Independent lubrication technology makes sure the bearings are well and fully lubricated, thus improving their service life.
Strengthened supporting structure enjoys good rigidity and adopts world famous brand bearings. This increases the service life considerably (almost 100 %) and so represents equal life design principle perferctly.

Single Roller

Technical data
Working weight (kg) 21000
Diameter x width of vibratory wheel (mm) ø1600 x 2150
Vibratory wheel static linear load (N/cm)
Exciting force (kN) 400 / 280
Vibration frequency (Hz) 29 / 35
Nominal amplitude (mm) 1.7 / 0.75
Travel speed (km/h) 0-5 / 0-10
Climbing capability (%) 45
Engine type BF6L913C water-cooled / BF6M1013 water-cooled
Rated power (kW) 141 / 133
Rated speed (r/min) 2500 / 2300
Overall dimension 6200 x 2400 x 3220
Transport method 1 x 40'FR

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