Four new models are added to Dynapac CA-series single-drum vibratory rollers: CA5000, CA5500, CA6000 and CA6500.
Four new models are added to Dynapac CA-series single-drum vibratory rollers. The CA5000, CA5500, CA6000 and CA6500 have optimized drum amplitude and Automatic Bouncing Control. Drum amplitude is 0.083 inch, which allows rock fill to be compacted in layers almost 9-feet thick with rock up to 3 feet in diameter, the company says. Automatic Bouncing Control measures feedback from the drum and eliminates drum bouncing, or over-compacting. Model CA6000D also features a governor to avoid compacting at a too high a speed. Cross-mounted engine allows service and maintenance access, and reduces overall machine length. All four models are equipped with Tier 4-Interim engines from Deutz.
The SR 140 soil compactor has an operating weight of 14,000 pounds with dual speed and dual amplitude.
Six rollers comprise the Series 9 lineup: four single-drum models and two tandem-drum models.
Dynapac fifth-generation CA2500 through CA4000 single-drum vibratory rollers can be equipped with multiple levels of compaction control
New Dyanpac asphalt pavers feature enhanced electronic control and Tier 4-Interim compliance