Drag-chain and scraper conveyors

Drag-chain and scraper conveyors for power plants and wood processing

Laitex drag-chain conveyors and scraper conveyors are a reliable and safe choice for conveying various materials, including biomass. These types of conveyors are widely used in process industries and commonly they are utilized at power plants to transport fuel and wood-based materials.

Laitex chain conveyors are durable and reliable, since they are made using standard solutions. Our conveying solutions are always assembled from modules based on customer needs and material conveying requirements. Our chain conveyor portfolio includes KK-H and KK-R models.

Standard solutions

  • Standard parts and well-known chain types
  • Option to include several feed and extraction points
  • Stuffing box sealants at axle holes (rope, air, or grease sealing)
  • Bolted, removable covers and easy-to-open inspection doors
  • Self-supporting, completely enclosed, and safe structure
  • External bearing system with plummer block bearing housing

Standard conveyor widths: 600, 800, 1000, 1200, 1400, and 1600mm

Drag-chain conveyors for bulk materials

Laitex drag-chain conveyors are a reliable and safe choice for conveying bulk materials. The KK-R model is suitable for highly demanding applications and utilizes forged chain links. The typical applications include

  • power plant bottom ash and fly ash
  • minerals and industrial minerals cement and other mining industries.

Our customized drag-chain conveyor solutions are modular based, making them extremely reliable.

The basic solutions include

  • Standard parts and well-known chain types
  • Option to include several feed and extraction points
  • Stuffing box sealings at axle holes (rope, air, or grease sealing)
  • Bolted, removable covers and easy-to-open inspection doors
  • Self-supporting, completely enclosed, and safe structure
  • External bearing system with plummer block bearing housings
  • Single or double chain depending on the width of the conveyor
  • Overload protection, with a shear-pin wheel as required

Standard conveyor widths: 300, 400, 500, 600, 700, 800, 1000, and 1200 mm

Drag chain conveyors can be equipped with water cooling elements or an extinguishing pool (extinguishing drag chain conveyors).