... engine. 2. Sauer hydrostatic unit, reliable quality. 3.Mature products, hot sale 0.5 ton single drum vibratory trench roller The ... fixed displacement motor, stepless speed, easy to change direction; 3.Hydraulic controlling steering system, efficient and convenient;4.NSK/SKF ... beautiful;9.Have passed CE certificate.TypeRWYL101RWYL101C Run Speed0-3.7km/h(forward and backward)Climbing capacity in theory35 ...