Cone Crusher

High Performance Curved Crushing Chamber design 

The CYBAS-i Cone crusher utilizes a specially configured curved crushing chamber design with a large, grooved, inlet opening. The curved crushing chamber is characterized by the almost vertical inlet centre line, with an optimally changing angle of inclination until it reaches a specific angle at the outlet. This design results in the choke point being located at the lower part of the crushing chamber. As a consequence, the density of the feed material gradually increases as it proceeds from the inlet towards the outlet. The following benefits are realized: 

High Crushing Capacity 

The CYBAS-i has up to a 50% increase in installed power over the previous CYBAS generation. The higher installed power, together with the volumetrically optimised crushing chamber design, supports the remarkable increase in crusher capacity.

• Having a grooved inlet, which is almost vertical, and is larger than that of conventional crushers, ensures that the CYBAS-i can nip and crush large lumps of material smoothly and simultaneously, with limited to zero slippage.
• The optimised curved crushing chamber and inlet groove configuration ensures that the entire surface area of the crushing liners wear uniformly from the inlet to the outlet, facilitating optimum liner utilization and consistent crusher performance. The design ensures that the inlet will not become smaller with wear of the liners. This ensures that the large crushing ratio is maintained, the crusher throughput and performance is constant, and that the highest productivity is achieved during the full life of the liners. 

Wet System Crushing

The CYBAS-i Cone crusher can be configured as a Wet System crusher for processing sticky or high moisture feed materials. The system requires correctly configured water addition and a water addition device integrated into the design with the specifically configured and selected machine. 

Automatic Control System 

In line with the trend of increased automation, the CYBAS-i control system is offered in a range of flexible configurations to allow selection of the most suitable system for each application. 

With the primary objective of maximising production by offering protection to the crusher and optimising its performance, the control system is instrumental in ensuring 

Whatever the needs the CYBAS-i control system can be configured in a specific mode of operation to suit your requirements. 

Drive System 

Spiral bevel helical gears are used for the eccentric gear and drive shaft pinion, which provide excellent transfer of power with highest efficiency and lowest noise. In addition, all drive system bearings have high quality surface finishes and generous oil film facilitation which reduces friction and prevents heat build-up. As a result power loss due to friction in the machine is minimised. 

Dust Sealing System 

The most effective system for preventing the ingress of dust particles into the lubrication system from within the operating crusher is by means of an air seal system. The pressurised air is provided by high quality high-duty air blower. Air seal piping is installed and protected within the main body of the crusher. 

Crusher Frame Wear Liners 

All surfaces where material comes into contact with the main body within the crusher are lined with liner plates to ensure that the main body is kept free of wear. 

Easy Replacement of Crushing Liners 

Spiral bevel helical gears are used for the eccentric gear and drive shaft pinion, which provide excellent transfer of power with highest efficiency and lowest noise. In addition, all drive system bearings have high quality surface finishes and generous oil film facilitation which reduces friction and prevents heat build-up. As a result power loss due to friction in the machine is minimised. 

Operating Parameters of the Crusher can be determined at a glance 

The crusher is equipped with a shaft position sensor and system for reading and recording gap setting and crusher liner wear, minimising the necessity to determine these by physical measurement inside the crusher other than for calibration. Hydraulic pressure monitoring and load sensing enables quick, easy and reliable monitoring of whether the crusher is being underutilised, overloaded or used at optimum level. These signals enable the control system to ensure the machines works at optimum levels all the time.