SEM 522F Single Drum Rollers & Soil Compactors

More efficient

• Shanghai Diesel engines meet the national non-road National IV emission requirements, with lower fuel consumption, stronger power, energy saving and environmental protection
• Caterpillar pod-type vibration system, by adjusting the center of gravity of the sealing active steel ball to achieve amplitude adjustment, no impact vibration structure, smooth vibration start, smooth amplitude switching, flexible vibration start, compacted road surface is smoother
• Dual amplitude and dual frequency vibration system is fully optimized and upgraded, increasing frequency and exciting force, compaction efficiency is more outstanding
• The whole series adopts hydrostatic transmission, stepless speed change, soft and smooth transmission, no impact when starting, combined with pod-type vibration structure, can improve compaction effect
• Optional configurations such as density meter, air intake preheating, sheep horn roller, etc., adapt to more different working conditions and improve construction efficiency