The SPIROPAC® is a heavy-duty shaftless screw press which compacts coarse materials of consistent or mixed sizes. The SC model achieves exceptionally high compaction ratios by combining an extremely strong spiral, low speeds and very high torques to exert high pressure on the material to be compacted.
A plug is formed against dual-back pressure plates which can be adjusted according to compaction requirements. The SPIRAC SC-D Compactor has an optional dewatering zone which can be incorporated for wet materials.
Typical applications:
  • Dewatering of paper mill pulper rejects
  • Municipal sewage treatment plants
  • Industrial coarse waste
  • Shopping centre waste
  • Food industry coarse waste
  • Abattoirs
Features and Benefits:
  • Extremely high compaction rate – up to 90%
  • High capacities
  • Heavy-duty construction
  • Space saving
  • High efficiency
  • High reliability
  • No intermediate or end bearings
  • Virtually maintenance free
  • Completely enclosed
  • Low capital cost
  • Handles bulky materials
SPIROPAC 3D exterior