• Solid polyurethane casting
• Impact wall provides longer life
• Design ensures homogenous pulp mix
• Replaceable

• Solid polyurethane casting
• Collects high density material
• Collected material is channelled into a specific product box outlet
• Improves metallurgical performance

• Robust, galvanised steel shell
• Cast polyurethane lining
• Replaceable parallel throat orifice
• Anti-syphoning off-takes
• Rigid H.D.P.E. piping
• Modular polyurethane elbows
• Top or bottom fed

• Accurately manufactured by reverse lamination
• Working surface is sprayed with polyurethane to required thickness (+/-0.5mm tolerence)
• Rubber integral edge
  - Improves circumferential strength
  - Prevents spillage
  - Integrally cast
  - Ribbed for extra strength

• Solid lightweight polyurethane casting
• Splitter calibration
• Box design assures no solids build-up
• Linked reinforced splitters
• Splitters are independent to trough surface and offer knife edge cutting of pulp stream
• Three or four products

Modular Housing Frame

• Each module houses two spiral assemblies
• Upper level walkway
• Access cat ladder
• Can be fully dismantled for retrofitting
• Hot dip galvanised to prevent corrosion
• Optional features:
  - Safety handrails
  - Cat Ladder Hoops
  -  Toe Plate

Launders

• L.D.P.E. with cast polyurethane lining for long life
• Lightweight rigid construction
• Discharge flange to customer specification
• Launders can be bolted to spiral frame
• Design allows for spiral products direct discharge into launder

Multotec offers its clients

• Testwork on spiral concentrators, laboratory or pilot plant
• Consultation regarding spirals and plants
• Design assistance to clients
• Commissioning of spiral plant and equipment
• Optimisation of spiral plants
• Spiral plants for rental or purchase