The performance of the KM 4-40 and KM 4-48 is unmatched.

These versatile infrared asphalt recyclers are designed for common occurring asphalt problems - repair improper seams, sunken utility cuts, lower elevated or buckled surfaces, refinish manholes, potholes or other broken areas.

The penetrating infrared rays of the recyclers quickly soften the existing asphalt without burn-ing. Typically the top 1 1/2‖ to 2‖ of asphalt is ready for raking within 7 – 10 minutes.
Once softened and scarified, hot mix is added to bring the recycled area back to proper grade.
Compacting produces a permanent hot patch level with the existing asphalt. Water seepage is eliminated because the repair is seamless.
The procedure described can be used to repair large areas by sequentially moving the KM 4-40 or KM 4-48 over the damaged area.

The lightweight KM2-18X is easily moved to service areas previously inaccessible. The fully self contained infrared unit is a workhorse and will provide many hours of repairs using two 30 pound cylinders of propane.
The KM2-18X offers the operator an option to use either a single 3'-6‖ x 3'-3‖ zone or dual 3'-6‖ x 6'-6‖ zones totaling 22.75 square feet of infrared heat. This unit also works well for thermoplastic template applications.