China United has developed two economical and practical rollers

Economical and practical Zoomlion roller

YZC12 Vibratory Roller and YZD18 Vibratory Roller are two "Zhongdian" dedicated to the user's "affordable" masterpiece.
Zoomlion YZC12 vibratory roller is a double-drum series vibratory roller, suitable for asphalt mixture, sand and stone mixture and dry and hard concrete (RCC), and is ideal for high-grade highways, municipal roads, airports and hydraulic engineering projects. Real equipment. YZC12 Vibratory Roller adopts full hydraulic drive and full electro-hydraulic control, two-wheel drive, dual frequency, double amplitude, crab mechanism, all major components and systems of international support: the original imported German Deutz diesel engine, imported hydraulic system, sprinkler The key components of the system are imported accessories. With compaction effect, high reliability, ease of handling and other advantages.
YZD18 vibratory roller is an economical and practical full hydraulic single drive single drum vibratory roller developed by Zoomlion to overcome certain backward performance of mechanical vibratory rollers and combined with China's national conditions. The outstanding feature of this machine is to increase the driving performance and compaction performance of the roller under the condition that the manufacturing cost is slightly increased, which reduces the labor intensity of the driver and improves the safety and maneuvering comfort. The vibration wheel adopts a number of proprietary technologies of Zoomlion: a reinforced three-axis four-bearing support structure with good rigidity; the use of German FAG heavy-duty bearings, long service life; multi-channel multi-point lubrication technology to ensure good bearing bearing force And full lubrication, improve the bearing life; low speed rotating seal structure, improve the service life of the seal ring, greatly prolong the service life of the vibrating wheel; has a luxurious appearance, elegant tolerance, completely changed the image of the traditional roller.