OM222 Pulveriser for Mineral Samples – Ring Mill

The OM222 pulveriser (ring mill) has been designed to rapidly crush rock and mineral samples from 200 to 1500g down to -75µm.

It uses a powerful 2.2kW motor and shaft driven design to maximise motor life. For ease-of-use, it features a pneumatic clamping mechanism and can be ordered in either goose neck or bridge configurations to suit your specific requirements.

The system in enclosed in a metal cabinet with reinforced subframe to ensure longevity. Removable panels on all sides have been included to facilitate cleaning and maintenance.

The chamber lid opens wide for optimal user access. Gas struts assist with opening and holding the lid in place while loading and unloading the head/bowl.

Pulveriser Bowls

Orbis offer a range of pulveriser bowls to suit your application. These come in a range of sizes from 125cc to 2000cc. They are available in compositions including:

  • Carbon steel
  • Chrome steel
  • Tungste carbide

Key Features

  • Powerful 2.2kW motor
  • Shaft driven design for maximum motor life
  • Gas strut assisted lid
  • Pneumatic clamping mechanism
  • Pneumatic safety interlock system
  • Range of bowls available from 250 to 1500g

Specifications

Motor power2.2kW, 3 phase
Input lump size10mm max.
Product size-75µm
Dimensions1000 x 1300 x 700mm (W x H x D)
Weight400kg
Sample size200 to 1500g
Dust extractionSingle dust extraction point
OptionsBowl lifter
Warranty2000 operating hours or 12mth (whichever comes first)

Shipping

Dimensions1100 x 1450 x 850mm (W x H x D)
Weight420kg
Orbis OM222 Pulveriser - ring mill
Orbis crushers and pulverisers logo

Pulveriser Bowls

Carbon Steel

ModelCapacity (cc)ElementsRec. Sample Weight (g)
OM20002000Disc400 - 1500
OM10001000Disc200 - 800
OM800800Disc100 - 700
OM400400Ring and puck20 - 350
OM300300Ring x2 and puck20 - 250
OM125125Ring and puck20 - 100

Chrome Steel

ModelCapacity (cc)ElementsRec. Sample Weight (g)
OM20002000Disc400 - 1500
OM10001000Disc200 - 800
OM800800Disc100 - 700
OM400400Ring and puck20 - 350
OM300300Ring x2 and puck20 - 250
OM125125Ring and puck20 - 100

Tungsten Carbidel

ModelCapacity (cc)ElementsRec. Sample Weight (g)
OM300300Ring x2 and puck20 - 250
OM125125Ring and puck20 - 100
Orbis OM222 Pulveriser bowls
Orbis crushers and pulverisers logo

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