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Strassmayr RWK 600/500 slots Cracksealing machine

Strassmayr RWK 600/500 slots Cracksealing machine

Precise filling of cracks and expansion joints in a road surface.

The Strassmayr RWK FRC crack-sealing machine is designed for implementation of entire process of crack sealing, including cleaning and warming of crack, easy preparation and dosage of special sealing compounds for the cracks, joints or road edges and covering of freshly repaired crack with quartz sand overlay.

The unit is assembled on the frame, ready for assembly on the platform of a trailer or on small truck platform. The main tank walls are filled with thermal oil, allowing to work with sealing materials heated up to 180˚C.

The vertical mixer and heated grill located on the top of the boiler are ensuring constant delivery of the sealing compounds to the applicator lance without the risk of blocking the mixer operation while adding fresh blocks of material.

Set includes:

  • crack sealing unit Strassmayr RWK 600/500 FR with engine drive
  • screw compressor KAESER M 27 with engine drive
  • quartz sand feeder
  • excellent quality and durability of sealing

  • the possibility of carrying out the entire process of joints repairation with one device

  • finishing the repairation with a layer of quartz sand increasing safety for road users

  • allowing installation on platform of a small truck or trailer

  • heated grate

  • horizontal mixer

  • convenient operator's position

  • efficient, continuous operation without interruption for heating up the loaded mass

  • individual spraying nozzles activating

  • 4-meter hose which can also be electrically heated