English French German Italian Russian Toggle SlidingBar Area Call +44 (0)1388 720849 Go to... Sizers Sizers In 1978 Ansec Sizers first created the A200 Mini Sizer, a compact single shaft Mineral Sizer, mainly for use in the British Coal Board era for underground crushing. Their compact size incorporated a robust design which led to sales in the hundreds for use across British Coal Mines. Ansec further developed from this, progressing up to the A550 Twin Roll Sizers for larger tonnages in excess of 1000 tonnes per hour. The aquisition of Ansec Sizers by Derek Parnaby Cyclones in 2005 has seen a significant improvement and development on top of an already successful design. Ansec A550 Mineral Sizer: The Ansec A550 series of mineral sizers have been developed from the highly successful A200 single roll and A500 twin roll sizers. Considerable research and development coupled with extensive field trials have helped to produce machines which can accurately size material with very low increase in the quantities of ‘fines’, this leading to increased efficiency in the transportation of materials by effectively eliminating the problem caused by large lumps of material. The machines are of simple yet extremely robust construction, giving efficient operation with minimum operating costs and maintenance. Materials up to 28,000 to 30,000 psi compressive strength can be effectively processed by these machines. Throughputs of up to 2,500 tonne/hour have been achieved, but the actual throughput of a specific machine will depend on the material being processed, infeed size and the sizing requirements. On-Pan Breaker: The Ansec two stage on-pan sizer was developed for heavy sizing work with large infeed size requiring a product size of less than 250 mm. So often the limiting factor with on-pan breakers is the height to drum centre which determines the maximum lump size entering the machine. The primary stage on the Ansec machine can be set independently to grab the large pieces, whilst the second stage can be set to obtain the required product size. A200 Series Mineral Sizers: The A200 series of mineral sizers were developed to meet the needs of mining today. Reductions in manpower and increased efficiency through its simple robust design give good value for money. Material up to 28000 psi can be processed thru the A200 machines which use a variety of pick designs from the basic carbide tips point attack to the purpose designed cast manganese steel teeth for special applications. Considerable research and development coupled with extensive field trials have helped to produce machines which can size accurately with very low increase in ‘fines’. The feature of the machines is the ease with which adjustment of sized product is achieved (especially important in the smaller size product). Maintenance is simplicity itself with teeth being individually changed if required reducing down time and cost to a minimum. Extensive trials with British Coal’s test establishment and site operations have led to national approval both for underground use and coal preparation plants. The Ansec A200 Mineral Sizer is a pour through machine designed for throughputs from 30 tonnes per hour to 1800 tonnes per hour. Product sizing is in the range Throughputs depend on material and size required. Technical Details Sizer Range Infeed Size Overall Dimensions Inlet Dimensions Weight Shaft Centres A200 Mini Sizer 0-150mm H:440mm W:735mm L:1040mm L:820mm W:282mm 2Tonnes N/A A200 Half Case Sizer 0-200mm H:600mm W:1145mm L:3125mm L:750mm W:600mm 4 Tonnes N/A A200 Standard Case Sizer 0-500mm H:600mm W:1360mm L:3750mm L:1120mm W:1140mm 7Tonnes N/A A550 Twin Roll Standard Case Sizer 0-500mm H:600mm W:1360mm L:3750mm L:1120mm W:1140mm 8 Tonnes 550mm A550 Twin Roll Case & Half Sizer 0-800mm H:600mm W:1350mm L:4300mm L:1680mm W:1140mm 11Tonnes 550mm Two Stage On Pan Breaker 0-1000mm H: 1800mm W: 3700mm L: 3100mm L: 1000mm W: 1700mm 12Tonnes 750mm Typical Sizer data including gearbox and motor Additional Features A200 Mini Sizer A200 Half Case Sizer A200 Standard Case Sizer A550 Twin Roll Standard Case Sizer A550 Twin Roll Case and Half Sizer Two Stage On Pan Breaker Industry Use Coal Copper Recycling Gypsum Sand and Gravel Road Sweepings For further details of all our coal preparation plant please view our brochure Parnaby Equipment Range Centrifugal Pump Sets Conveyors Cyclone and Spiral Plant Dense Medium Cyclone Plant Dense Medium Drum and Cyclone Plant Dense Medium Drum Plant Dewatering and Sizing Screens Effluent Treatment Plant Filter Belt Presses Filter Plate Presses Flocculant Mix and Dose Units Froth Flotation Cells Gravity Spiral Separators Horizontal Hydro-Cyclone Separator Hydrosizers Natural Medium Barrel Plant Screw Separators Sieve Bends Sizers Sump Pump Sets Thickeners and Clarifiers COMPANY DETAILS Parnaby Cyclones Avenue 1 Chilton Industrial Estate Chilton, Near Ferryhill County Durham DL17 0SH United Kingdom Call: +44 (0)1388 720849 Email: enquiries@parnaby.co.uk MORE INFORMATION Worldwide Markets Recent Projects Company Overview Latest News & Press Releases Website Terms & Conditions Website Privacy Policy DOWNLOADS CENTRE Company Brochures Video Files Affiliations & Certifications SOCIAL MEDIA Copyright 2015 Derek Parnaby Cyclones International Limited | All Rights Reserved | Designed by Red Rose Internet