Dynapac Debuts New Technology

Cimline Matrix 1500
Cimline introduces the Matrix 1500 150-gallon melter/applicator for cracksealing pavements. With its oil-jacketed tank and recirculation feature, the Matrix provides fast heat-up and even sealant temperatures. Unit offers user friendly digital controls that allow the operator to start the 22-hp diesel engine and step away while the machine heats-up and maintains sealant temperature within one degree. The electronic ignition burner is diesel fired with an angled burner chamber providing 250,000 btu of heating. A direct-drive agitator in the tank also helps maintain temperature and prevent scalding. Unit comes standard with a 20-foot SuperFlex III electrically heated sealing hose.

Roadtec SX-7 Soil Stabilizer
Powered by a 700-hp Caterpillar engine, the SX-7 is capable of producing up to a 21-inch cut depth and 102-inch width. Unit features four cutting speeds with torque to the cutter drum rated at over 500,000 pound-force inches in first gear. The right-hand flush cut pulverizes or stabilizes materials ranging from soil to old pavement all the way to the curb line. The four-wheel steer allows for a 155-inch turning radius in the cut or zero inches out of the cut. The control console and operator seat swivel 180 degrees for left- or right-side operation.

HAMM HD8 VV and HD 10C VV
The 1.6-ton HD8 VV and 1.73-ton HD 10C VV asphalt compactors offer dual-drum vibration capable of providing front drum-only, dual-drum or no vibration. Units feature 31.5- and 39-inch drum widths and are powered by 21-hp Hatz three-cylinder engines. The cantilevered drum suspension system allows for a permanent 2-inch offset. Other features include a hydrostatic dual-drum drive, automatic/manual vibration system and hydrostatic articulated steering.

MDM Drying, Heating and Recycling System
Mix Design Methods (MDM) has developed an indirectly heated, forced convection, drying, heating and recycling system that can produce virgin hot mix asphalt and recycled hot-mix asphalt with up to 100-percent RAP. Applications provide the highest efficiency with no emissions other than POC.

FiberMat Type A from Midland Asphalt Materials
Using the patented FibreDec process — a combination of special polymer-modified asphalt emulsion, chopped fiberglass strands and aggregate — the FiberMat Type A mixture acts as a highly resilient waterproof membrane that effectively bridges alligatored pavements and also delays reflective cracking. The system is easy to apply and can be opened to traffic within 15 minutes after laying, regardless of tempeature or humidity.

Terex Finlay I-1312 Impact Crusher
The new Terex Finlay I-1312 impact crusher plant features high throughput and large reduction ratio, plus rapid setup. The multiple-speed impactor is designed for primary and secondary crushing of concrete/asphalt rubble and limestone. The I-1312 features a Cedarapids 5048LP impact crusher with a large discharge opening and standard three-bar or optional four-bar configuration. Other standard features include hydrostatic drive and advanced electronic control system, hydraulically assisted apron setting, grizzly feeder with integral pre-screen, selectable discharge to bypass or main conveyor and dust suppression on the main conveyor. Hopper capacity is 11.7 cubic yards and has hydraulically folding sides.