JYCB-3T-II double drum vibratory roller 3 tons of small roller Features: 1 special fast, high-end luxury seats and premium personalized portfolio dashboard manipulation. Low maintenance cost, safe and reliable performance, configuration vibrating timer, better control of job performance; 2 mechanical walking, hydraulic vibration, hydraulic steering with reliable performance and best features, price ratio; 3 front wheel vibration are There scraper and sprinklers; 4 385 engine uses regular diesel engine, powerful, easy maintenance, and low cost; 5 compact structure, small size, can be used to narrow the venue compaction; 6 hydraulic system uses the US joint venture products, so that the whole performance is more safe and reliable. The main technical parameters: Model JYCB-3T-II work quality kg 3000/2500 Static linear load N / cm 147/185 120/157.8 vibration frequency excitation force KN 30 Hz 50 maximum walking speed km / h 6.9% gradeability 20 Min Turning radius mm 2300 Overall dimensions (L * W * H) mm 2770 * 1120 * 2330 Drum width mm 900 Wheelbase mm 1980 Engine model ZN385Q fuel motor power kw 21