Finesmaster Bucket Wheel Range

The Powerscreen® Finesmaster range of sand classification systems are a highly efficient dewatering unit.

The Finemaster range remove silts, slimes and clays from sand to produce up to 2 saleable products in applications including concrete, mortar and asphalt sands, quarry dust/ crushed fines, lake and beach sands, silica sand, golf course sands, filter bed sands, recycled materials and iron ore.

The range brings together on one chassis a bucket tank, dewatering bucket wheel, a centrifugal slurry pump, hydrocyclone(s), a collection tank and a dewatering screen.

Features & Benefits:

  • Output potential up to 200 tph (220 US tph)
  • Bucket wheel performs 80-90% of the work reducing wear on pumps and cyclones, whilst increasing operating efficiency
  • Maximum recovery of all material above 75 μm (200 mesh)
  • Removes silt, slimes and clays below 75 μm (200 mesh)
  • Removes water to 10-15% of residual water content
  • Major reduction in saleable material discharging to the pond
  • Low maintenance
  • Underflow rubber lined slurry pump
  • Bucket wheel(s) with variable speed control
  • Weir discharge system to stop fines entering the cyclone collection tank
  • Self regulating cyclone tank
  • Rubber lined hydrocyclone(s)
  • High frequency dewatering screen's with polyurethane modular mats
  • Collapsible bucket wheel tank for ease of transport (mobile only)
  • Walkway and access ladders
  • Heavy-duty robust construction ideal for rugged operating environment's


  • Bolt on boiler box
  • Electrical control panel
  • Dewatering screen spraybars
  • Galvanised structure


60 Static 120 Static 120 Mobile 200 Static
Weight 8,000kgs (17,600lbs) 15,000kgs (33,000lbs) 15,000kgs (33,000lbs) 17,000kgs (37,400lbs)
Working width 4.3m (14'1") 3.7m (12'2") 2.80m
3.8m (12'5")
Working length 6.9m (22'6") 7.8m (22'6") 9.14m (29'11") 8.1m (26'7")
Working height 5.5m
4.93m (16'2") 6.32m (20'9")
Feed height 2.30m (7'5")


2.30m (7'5") 3.1m (10'2")
Product discharge 1.26m (4'2") 1.26m (4'2") 1.26m (4'2") 1.69m (5'5")
Waste water discharge 1.50m
0.81m (2'9") 1.20m
1.15m (3'10")
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