First, the main purposes: for compaction of gravel, sand, asphalt roads, sidewalks, bridges, car parks, sports venues and narrow compaction, vertical vibration exciting force, high compaction efficiency, highway, municipal departments ideal equipment for the construction of roads, streets, square. 1 using mechanical vibration, steering wheel, rubber shock absorption. 2 easy to operate, flexible steering, good welt performance, good damping properties. Second, product characteristics: small operating radius, can work in a small area; domestic famous diesel engines, brand quality assurance, superior performance, easy start; adopt international famous brand SAUER hydraulic drive unit, variable speed, reversing convenient;??? ? using internationally renowned NSK Bearings, MITSUBOSHI (Samsung) belt to ensure that the performance of the machine;? surface spray, beautiful appearance, rust corrosion;? This product has passed CE certification. Third, the technical parameters of walking hydrostatic continuously variable? Speed ??0-5km / h (forward, backward) turning radius 2500mm Theoretical gradeability 25% Compaction? Static linear load 57/22.5N/cm 0.5mm nominal amplitude vibration frequency 70Hz Centrifugal force 30kN tank capacity 30L work? drive hydraulic mechanical transmission of vibration, electromagnetic clutch manual mechanical steering engine? Model 178F? I solemnly promise! 1 Our products are sold in more than 1 year warranty, the warranty period, we can provide a completely free damaged parts (except for individual wearing parts). 2 Our products sold in case of a major fault, or the customer can not solve the problem, we are committed within 48 hours sent to the scene to solve (some remote areas may extend time). (3) We sell mainly small engineering machinery products, most are relatively simple structure, maintenance is also very convenient, as far as our long-term statistics, more than 95% of machine failures can be resolved under the telephone guidance of our technical staff! 4. Driving force of our small construction machinery used mainly HONDA Honda gasoline engine and diesel engine based CHANGFA often made that the two engines of similar power are a leader, the country's major cities have service points, more resolved your worries! Tel: 13127016917 QQ: 2119209857 E-mail address: 2119209857@qq.com