As the world’s largest cone crusher, the new Raptor® XL1100 Cone Crusher is ideal for high-tonnage mining operations.
At a Glance:
Horse Power - 1,000 hp
Head Diameter - 90 in (2.286 m)
Maximum Throughput - 2,240 TPH (2,000 tonnes)
Maximum Feed - 24 in (620 mm)
Frame Design - Three-arm (countershaft built integral to one oversize arm)
Bowl Design - Universal bowl
Fully automated - Crusher control, calibration, tramp release
The Raptor XL1100 cone can draw up to 1,200 hp, delivering production capabilities of up to 2,240 TPH (2,000 tonnes) at a 1-1/3-inch (35 mm) closed-side setting. The unit handles feed size up to 24 inches (620 mm) and allows a reduction ratio of up to 6:4.
The XL1100 cone’s heavy-duty hydraulic design improves the durability of the tramp release components, while greatly reducing the number of accumulators required. This hydraulic configuration reduces ongoing maintenance costs while delivering superior performance and reliability. FLSmidth Excel’s “fail safe” hydraulic protection system also provides an external relief that prevents severe structural overloads if an accumulator bladder should fail – protecting both the hydraulic system and the crusher. Advanced overload sensing technology detects crushing force overload. A simple alarm is activated, or the system can be automated to take corrective action. This same advanced automation system can be used to optimize crusher performance, with feed control, setting adjustment and monitoring of all critical lubrication and hydraulic parameters.
An additional safety feature standard on all Raptor models is the counterclockwise rotation crushing action that protects the machine if adjustment ring movement is excessive or if the ring gear brake fails.
Powered by a 1,000 hp motor, the XL1100 cone is designed to operate and remain mechanically sound at a wide range of eccentric speeds. Because of this versatility, the eccentric speed can be selected to maximize throughput, size reduction and product yield. Another versatile feature of the XL1100 cone is the universal bowl, which allows for a single bowl assembly to be used in secondary, tertiary and quaternary applications. This flexibility provides lower capital and operating costs overall.
Eccentric surface finish is critical to bearing longevity under high-performance crushing conditions, and the XL1100 cone’s advanced eccentric is a nodular iron casting of high-strength material with excellent machinability and surface finish characteristics. The Raptor XL1100 cone has an alloyed cast steel three-arm frame with one oversized arm used for the countershaft cartridge for added strength and protection of the countershaft box.