Keoghs - Roller Mills

Effective and efficient processing of cereal grains and legumes is an ever increasing trend in rural Australia. Keoghs has continually developed its Hawk range of roller mills to provide a quality solution for rural and commercial producers to rely on when it comes to processing grain. The renowned Hawk range of roller mills enable fast and variable processing of all grain types including lupins, whilst ensuring excellent roll life with case hardened high carbon steel rolls. An electric soft starter is a mandatory item supplied with every roller mill, they provide the machine with a gentle spin up to full speed.  All of Keoghs purpose built roller mill parts are fully hot dip galvanized apart from the galvanized sheet metal  guards which cover all of the machines rotating items.

Magnets and mesh are located in the inlet hopper which protect the internal workings of the machine by filtering out unwanted foreign bodies. As a backup measure the adjusting rolls are also spring tensioned so even if a foreign body does manage to get through it will pass through the machine causing as little damage as possible. Utilizing a modular design throughout the complete roller mill range means replacing the processing centre will be easy and with replacement stock on hand we make sure your replacement turnaround time is as quick as possible.  An innovative gear drive design has been incorporated on all units which requires zero maintenance, matched with cast iron taper lock pulleys as standard means replacement is not often but when required can be completed quickly.


Keogh Standard Grade Roller Mills

Keogh manufactured Hawk standard grade roller mills are specifically designed for stock feed producers, feedlots, dairies, poultry and pig farms. Keoghs standard grade roller mills can either be powered by 240/480 VAC or 415 VAC  electric motors. Standard  capacities range from 2-6 TPH and can be regulated by a simple yet precise flow rate adjustment. Keoghs standard range of roller mills start with the HM4 series which has 100 mm wide rolls and a single centre. Depending on the product and desired finished product it is possible to get the rolls machined with either 6, 8, 10 or 16 grooves per inch. Twin bank (2 centre's) and Triple bank (3 centre's) units are popular as they process  the grain multiple times, match that with the precise roll adjustments possible on every centre and they will give a very accurate product finish. Incorporate this with either a HM8 (200 wide rolls) or a HM12 (300 wide rolls) machine and not only can the desired  end product be produced but it can also be achieved quickly!

Keogh Standard Grade Roller Mills Available!

MODEL ROLL WIDTH ELECTRIC MOTOR  MINIMUM CAPACITY NOTES
1 BANK MILLS        
HM4RME 100 mm 4 kW 2 TPH 1, 2, 3 & 4
HM8RME 200 mm 5.5 kW 4 TPH 1, 2, 3 & 4
HM12RME 300 mm 7.5 kW 6 TPH 1, 2, 3 & 4
2 BANK MILLS        
HM4-2RME 100 mm by 4 rolls 2 * 4 kW 2 TPH 1, 2, 3 & 4
HM8-2RME 200 mm by 4 rolls 2 * 5.5 kW 4 TPH 1, 2, 3 & 4
HM12-2RME 300 mm by 4 rolls 2 * 7.5 kW 6 TPH 1, 2, 3 & 4
3 BANK MILLS        
HM4-3RME 100 mm by 6 rolls 3 * 4 kW 2 TPH 1, 2, 3 & 4
HM8-3RME 200 mm by 6 rolls 3 * 5.5 kW 4 TPH 1, 2, 3 & 4
HM12-3RME 300 mm by 6 rolls 3 * 7.5 kW 6 TPH 1, 2, 3 & 4

Notes :-

  1. Available in 240/480 VAC power.
  2. Available in 415 VAC power.
  3. Includes soft starter for each motor.
  4. Single mill TPH based on clean average wheat, 760 kg/m³

Keogh Standard Grade Roller Mill specifications:-

  • Designed to process all grain types including peas, lupins and corn,
  • Simple and fast adjustment of rolls for grain gap setting,
  • Spring tensioned adjustable roll to help minimize roll damage caused by foreign body,
  • Designed for ease of service - takes about 1 hour to remove and replace entire centre,
  • Standard issue magnetic bar protection from iron based objects,
  • Complete with 'hopper top' or 'slide top' for the same price (Slide top is not available on all models),
  • Rolls made from high grade steel with carbon nitride (case hardened) rolls,
  • Rolls driven at different speeds to promote a cutting action, thereby reducing dust,
  • Hot dipped galvanized finish, except for guards which are galvanized sheet,
  • Gear driven rolls reduce noise, increases mill efficiency and lowers maintenance,
  • Grease lines to bearings behind drive components,
  • Standard issue cast iron taper lock pulleys and gears.

Keogh Commercial Grade Roller Mills

Keoghs commercial grade roller mills are specifically designed with large stock feed producers, feedlots, poultry and pig farms in mind. Our Commercial range of roller mills enable high capacity and variable processing whilst ensuring excellent roll life with case hardened high carbon steel rolls. The commercial range of roller mills can either be powered by a 415 VAC electric motor or with PTO drive. The HM400RME (Single deck with 400 mm wide rolls) is capable of 12 tons per hour of clean average wheat whilst the HM600RME (Single deck with 600 mm wide rolls) can process a massive 15 tons per hour. Both can be provided in a twin bank arrangement with 2 Centre's and a variety of different roll GPI's (Grooves per inch). With Keoghs renowned extra heavy duty construction of these commercial mills you can be guaranteed they will well and truly outlast the competition.

Keogh Commercial Grade Roller Mills Available!

MODEL ROLL WIDTH ELECTRIC MOTOR MINIMUM CAPACITY NOTES
1 BANK MILLS        
HM400RME 400 mm 18.5 kW 12 TPH 1, 2, 3 & 4
HM600RME 600 mm 22 kW 15 TPH 1, 2, 3 & 4
2 BANK MILLS        
HM400TBRME 400 mm by 4 rolls 2 * 11 kW 12 TPH 1, 2, 3 & 5
HM600TBRME 600 mm by 4 rolls 2 * 15 kW 15 TPH 1, 2, 3 & 5

Notes:-

  1. Available in 415 VAC power,
  2. Available with PTO drive,
  3. Includes soft starter,
  4. Single mill TPH based on clean average wheat (760 kg/m³),
  5. Twin bank mill TPH based on clean average wheat (760 kg/m³) and clean average lupins (600 kg/m³).

Keogh Commercial  Grade Roller Mill specifications:-

  • Designed to process all grain types including peas, lupins and corn,
  • Simple and fast adjustment of rolls for grain gap setting,
  • Spring tensioned adjustable roll to help minimize roll damage caused by foreign body,
  • Simple yet positive flow rate adjustment,
  • Designed for ease of service - takes about 2 hours to remove and replace the entire center
  • Standard issue magnetic bar protection from iron based objects,
  • Rolls made from high grade steel with carbon nitride (case hardened) rolls,
  • Rolls driven at different speeds to promote a cutting action, thereby reducing dust,
  • Hot dipped galvanized finish, except for guards which are galvanized sheet,
  • Gear driven rolls reduce noise, increases mill efficiency and lowers maintenance,
  • 1 roll helically cut (Spiral) to promote cleaning of the rolls when milling high moisture grains,
  • 'La Page' (Saw Tooth) cut rolls for cutting of grain (not exploding of grain which creates dust),
  • Grease lines to bearings behind drive components,
  • Standard Issue cast iron taper lock pulleys and gears.

 

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