Shandong Hengwang Heavy Industry co.,ltd is  the professional manufacturer of Pile driver,Drilling

 rig,Road construction machine . With more than 300 workers and 25 Senior engineers,high quality 

produts and best after sales service can both be guaranteed. main clients are around Southeast

 Asia,Mid East and South America. Welcome visit our factory and sent inquiry to us.

Earthwork and asphalt applications. New construction and repairs of sidewalks, hard shoulders, cycle paths, yards and drive ways, children playgrounds, tennis and sports grounds as well as agricultural and forestry road construction.
1. road roller can adopt HONDA gasoline engine or famous diesel engine, superior performance, esay to start.
2. Operating radius is small, can work in a small area, suitable for groove backfill.
3. With international famous brand hydraulic drive unit, walking forward and backward, reversing convenient.
4. With international famous NSK bearing, Mitsuboshi v-belt, ensure the good performance of the machine. Infinitely variable speed, double drums driven, the gradeability stays the same when oil temperature is higher. 
5. Hydraulic control system, ensure the walking and compaction degree of accuracy, the maintenance is more convenient, convenient use, safety.