Ansec Crushers

The Ansec Crushers 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 Ansec Crushers which can accurately size material with very low increase in the quantities of ‘fines’. This leads to increased efficiency in the transportation of materials by effectively eliminating the problem caused by large lumps of material. Ansec Crushers 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 Ansec Crushers.Throughputs of up to 2,500 tonne/hour have been achieved, but the actual throughput of an Ansec Crushers machine will depend on the material being processed, infeed size and the sizing requirements.

The A200 series of Ansec Crushers 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 through the A200 Ansec Crushers 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 Ansec Crushers which can size accurately with very low increase in ‘fines’.

The feature of Ansec Crushers is the ease with which the adjustment of a sized product is achieved. This is 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 Crushers 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 <25 mm to <250 mm.  Throughputs depend on material and size required.

Features of Ansec Crushers Include:

1. Robust heavy duty construction.  
2. Crushing impact area lined with easy to replace wear parts.
3. Pre-drilled installation holes top and bottom of crusher body, ready for structure mounting and feed hopper connection.
4. High strength alloy steel shafts.
5. Easy maintenance by quick release and replace kennametal point attack/cast teeth.  
6. A range of tooth designs to specifically target each process material ranging from Run of Mine, Coal, Tunneling Waste, recycled products to a variety of precious ores.
7. Grease and oil bath lubricated bearings, easy accessibility for maintenance.
8. Dust/Dirt prevention seals used in all bearing housings as standard.  
9. Electronic proximity sensor as first line of protection against tramp metal and foreign bodies.   
10. Mechanical Fluid Coupling for soft start facility and acts as second line of protection against foreign bodies.
11. Shock loading resistance via heavy duty construction and design with High torque capacity gearbox

For further information about Ansec Crushers, please contact us or visit our main site www.parnaby.co.uk