A&A Melters

Crack Sealing Machines & Crack Sealing Melters

Air-jacketed melters fitted for crack work: a 20 ft heated hose on a 360° swing boom, a variable speed pump and automatic temperature controls.

A&A MELTERS

Choose Your Crack Sealer

A-500

The A-500 Crack Sealer
480 gallons on tandem axles. The largest crack sealer we build.

A-380

The A-380 Crack Sealer
360 gallons on a 7,000 lb axle with electric brakes, for crews sealing long stretches of road.

A-210

The A-210 Crack Sealer
200 gallons and about 180 gallons an hour of output, with the same hose, boom and pump as the A-110.

A-110

The A-110 Crack Sealer
100 gallons that run on or off a quick mount trailer. The smallest of the four, for crews working tight spots.

A&A MELTERS

One Crack Sealing Package, Four Tank Sizes

Every air-jacketed melter we build is available with the crack sealing option, and every crack sealer carries the same hose, boom, pump and controls. They are the most compact, lightweight and quickest asphalt crack sealers on the market.

Whether you call it a crack sealing machine or an asphalt crack filler machine, the choice comes down to two numbers: how much sealant you want in the tank, and how long your crew can wait for it to reach temperature.

ModelCapacityOutputHeat-Up Time
A-110 Crack Sealer100 US galApprox. 80 gal/hr40 min
A-210 Crack Sealer200 US galApprox. 180 gal/hr55 min
A-380 Crack Sealer360 US galApprox. 300 gal/hr75 min
A-500 Crack Sealer480 US galApprox. 400 gal/hr90 min

Figures for the matching A-110, A-210, A-380 and A-500 melters.

A&A MELTERS

Propane, Diesel or Electric

Every model uses heavy-duty stainless steel fire tubes. Pick the heat source that suits your job sites.

Propane

Reliable and widely used across most applications.

Diesel

Beckett diesel burners for job sites or regulations that call for diesel.

Electric

Electric heating elements for sites where fuel-based systems are restricted.

A&A MELTERS

No Heat-Transfer Oil to Manage

Our crack sealers are air-jacketed, so there is no heat-transfer oil to fill, monitor or replace. Our air-jacketed melters have been on the market for over 35 years. See how air-jacketed and oil-jacketed melters compare.

See the full range of rubberized asphalt melters.

Working with repair mastics? See our mastic melters.

Need a flame-free option for rooftops? See our electric melters.

A&A MELTERS

Crack Sealer Questions

Can the crack sealer run off the trailer?

Yes. Every model runs on or off the trailer, and the trailer is a quick mount and dismount design.

Propane, diesel or electric heating elements. The agitator and pump can be driven by electric, gas or diesel motors.

20 feet as standard, 120V or 12V, on a 360° swing boom. Longer hoses are available on request.

Yes. Custom builds are available.

Trusted by contractors and distributors across North America

Over 2,500 melters in operation across North America.

A&A MELTERS

Ready to Order Your Crack Sealer?

Tell us which model and heat source you want, and we will take it from there. Prefer to talk it through? Call 1-888-469-4480.