Small roller performance 3, the vibration parameters exciting force (KN) 35 Nominal amplitude (mm) 0.3 vibration frequency (Hz) 75 Climbing ability (°) ≥20 turning radius (outside) (m) ≤1 small roller roller driving speed and down, along the car new walk behind roller, by the handle control. Small roller, driving speed control and forward the same. Which is good hand rollers, walk behind roller Gong County, Shandong Jin Heavy Industries (Views) provided by Shandong Jin Heavy Machinery Co., Heavy Machinery Co., Ltd. Shandong Jin (www.dajinzg.com) is a professional engaged in "small rollers, concrete leveling machines, trowel machines, milling machines, plate compactors and other road machinery" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "Dajin Heavy" brand has a good reputation. We adhere to the "first, customer first service" principle, so that Shandong Jin Heavy Industries has won the trust of customers in all of compaction machinery, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!