Weiro Asphalt Emulsion Sprayers

A self-propelled bitumen sprayer on a 4-wheel chassis, for the reliable and accurate application of all kinds of cold-liquid tack-coating materials and bitumen emulsions, including polymer-modified binders.

Weiro Asphalt Emulsion Sprayers

The Weiro TM 804 SH is used for producing the adhesive bond between layers with asphalt emulsions according to TL BE-StB 15 (Technical Terms of Delivery for Bitumen Emulsions 15) and adhesives. Driven by a diesel engine (water-cooled), with diesel particulate filter, emission stage V according to EU 2016/1628. Certified according to DIN EN ISO 3471:2010-01.

  • Net capacity 800L (176 gal)

  • Cold-liquid tack-coating materials

  • Bitumen emulsions & polymer-modified binders

  • Self-filling from external containers with suction lance

  • Bonding agent circulation during the heating process

  • Can be sprayed using a spray bar or a hand-held lance

  • Can be cleaned with compressed air by rinsing out all pipes, hoses, and the pump

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