SMA 500GM bitumen spray machine

For spraying primer and bitumen emulsions

• Bitumen spraying machine on a tandem trailer chassis with an
  insulated 500 L mountable tank including vehicle lighting,
  car coupling, maximum speed 100 km/h
• Binding material pump with pressure relief valve and hydraulic drive to enable back suction and circulation of binding material, no direct belt drive.
• The exhaust from the diesel engine heats the binding material pump and the
  500 L binding material tank is warmed by a propane gas burner system. The manual gas burner system is equipped with all safety devices and piezoelectric ignition.
• The insulated tank has a removable lid with an inspection hole, thermometer and a float level
  indicator FULL-EMPTY.
• A compressed air cleaning system with a small compressor and a solvent wash unit are included for cleaning the binding material pump and the bitumen hoses.
• The delivery includes a 5 m spray hose and spray lance for applying the binding material.