Since the 1970s, a small roller, with the rapid development of modern science and technology, small double drum rollers, especially the development of microelectronics, new materials, integrated technology, the traditional mechanical compaction product features, structure has undergone significant changes, hydraulic integration, modular, intelligent compaction machinery has become the development trend of the product. The rapid development and wide application of computer technology, a profound impact on the design and development process, manufacturing process, marketing and service process, and changing the structure and function of the product. 11, the roller should stop vibration start-up or while driving to avoid damaging the smooth pavement is pressed. 12, when rolling loose surfaces, should be in the case of rolling without vibration of 1 to 2 times, and then use the vibration rolling. Do not yet in the case of start-up and adjust the vibration frequency. 13, for the clutch, start-up clutch and brake clutch adjustment must be carried out after the main clutch is disengaged. Shall file with the fast during sharp turns. 14, when the transfer roller sidewalk site distant small roller, apply car or flatbed trailer shipment, not towed by other vehicles pull operation. 15, in operation, shall repair or refuel, you need to be repaired at the bottom of the machinery should be a small internal combustion engine flameout hydraulic compactor, live with mechanical brake and chock the wheel. 16, the roller should be parked on a secure, flat ground, are not allowed to park on the slopes. If you must park on an incline, subject to prior lay stakes, winter overnight parking will be with wooden roller pad off the ground. To prevent the ground from freezing. [1] single drum compactor mini, mini roller Chongqing, Shandong Heavy Jin Jin provided by Shandong Heavy Machinery Co., Ltd. Heavy Machinery Co., Ltd. Shandong Jin (www.dajinzg.com) strong, credible, Shandong Jining compaction machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shandong Jin Heavy and you hand into the brilliant, for a better future!