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Crafco High-Velocity Hot Air Heat Lance For Professional Asphalt Crack Torch - 45650

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Image: Hot Air Lance
Image: Hot Air Lance
SKU: 45650

Ordering by Phone? Make sure you have the right product. Check the Product SKU List below.

Crafco High-Velocity Hot Air Heat Lance Crack Torch
List price: $4820
Starting at
Free Shipping to lower US 48
In Stock
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Quick Overview: 
  • High Temp, High Velocity, Flameless Heat Lance
  • Heat range from 400º F to 2600º F
  • Includes wheel kit, 40' hose and more...


The Crafco Hot Air Heat Lance is a high-temperature, high velocity, flameless crack torch that will easily remove vegetation and flash dry moisture from the pavement allowing the operator to seal cracks much faster.

It also allows for superior adhesion of new hot pour sealer because the asphalt crack is flash heated and etched. It delivers up to 3000 Ft velocity per second and has a heat range variation from 400 degrees to 2600 degrees.

This Heat Lance made by Crafco is ideal for the preparation of pavement cracks, potholes, and distressed pavement surfaces for repair. It features separate valves which control the mixture of fuel and compressed air at the point of combustion.

The Crafco hot air lance crack torch comes standard with a wheel kit, a 40' hose, LP gas regulator, air regulator gauge, water separator, standard Chicago tank fittings, and abrasion wrap with quick connect fittings.

Note: This lance requires a separate air compressor and propane fuel source.

Product SKU List

These are the SKU numbers to give if you plan to buy over the phone. To see pricing changes (if any), click on the "drop down" arrow in the Add to Cart section above.

High-Velocity Heat Lance (where appropriate, w/40' hose)


High-Velocity Heat Lance (where appropriate, w/60’ hose)



  • Stainless steel construction

  • 3000 ft velocity per second

  • Choose between 40' or 60' included hose

  • Liquid Propane gas regulator included

  • Air regulator gauge included

  • Water separator included

  • Wheel kit included



Air Temperature

400ºF - 2600ºF

Exit Air Velocity

Up to 3000 ft per second

Input Rating

1,000,000 BTU

Fuel Type


Fuel Consumption

10 lbs per hour @20 PSI

Propane Requirements

5 - 30 PSI

Compressed Air Requirements

60 - 100 CFM

Net Weight

9.2 lbs


Shipping Weight
Weight: 25 lb
Shipping Dimensions
Dimensions: 60 in × 12 in × 12 in