Caterpillar Paving Products

CW34 Pneumatic Roller

The CW34 is an eight-wheel roller with an operating range from 10 to 27 metric tons.

  • Designed for granular materials as well as all types of asphalt mix designs and can be used on all phases of compaction due to its high contact pressures
  • Delivers compaction with flexible ballast, oscillating front and rear wheels, front suspension, and optional air on the run, making this machine extremely productive
  • Rear ballast options include modular and non-modular steel, sand, and water
  • Modular steel ballast system can be added or removed
  • Oscillating front wheels deliver vertical and horizontal forces that reduce air voids, ensuring uniformity across the surface
  • Standard sliding station rotates 90º to either side
  • Optional Cat Compaction Control system provides an easy to use interface that keeps the operator informed of mat temperatures and rolling patterns
  • Eight 13/80 R20 rubber tires provide an overall compaction width of 82 in. with 1.5-in. overlap 
  • CONEXPO-CON/AGG Booth #10915, 1015, 1332 and 85301

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