Rotochopper RG-1 asphalt shingle grinder producing recycled asphalt shingles RASRotochopper RG-1 asphalt shingle grinder producing recycled asphalt shingles RAS

RG-1 Asphalt Shingle Grinder

  • UP TO 630HP
  • 64,000lbs
  • 20" x 56" Feed Opening
  • Diesel Engine

Nothing minimizes wear costs and maintenance downtime for shingle recycling like the purpose-built RG-1 shingle grinder. No other grinder delivers a lower cost per ton of RAS, or matches the uptime and longevity of the RG-1.

RG-1 Purpose-Built Asphalt Shingle GrinderRG-1 Purpose-Built Asphalt Shingle Grinder

The Rotochopper Difference

One look at the RG-1 will tell you that it is different, from the outside to the inside, from the bottom to the top. But it’s not just a different design. It’s a whole different approach to recycling shingles. You see the difference where it matters most—your bottom line.

Advantages

Lowest wear costs

Designed exclusively for the abrasiveness of asphalt shingles, the RG-1 dramatically reduces wear costs.

No routine hardfacing

Unlike typical wood grinders used for shingles, the RG-1 only requires hardfacing on select spots every few months.

Most uptime

With less wear and maintenance, you get more uptime and more recycled asphalt shingles (RAS).

Quick Specs

Dimmensions

  • Length: 43′
  • Width: 10′
  • Height: 13′ 6"
  • Weight: 64,000 - 66,000 lbs.

Power Plant

  • 630 HP diesel engine
  • 340-gallon fuel capacity
  • HTPO clutch
Rotochopper RG-1 asphalt shingle grinder discharge recycled asphalt shinglesRotochopper RG-1 asphalt shingle grinder discharge recycled asphalt shingles

“With less wear and maintenance time, we can focus on our business, not our grinder.”

—John Krueger, Greensite Recycling

Ready to Learn More?

Ready to learn how a Rotochopper shingle grinder can maximize the value of shingle waste?

Contact Your Team

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