Gyratory Crusher Introduction

The gyratory crusher is a type of cone crusher, serving as a coarse crushing machine. This crusher has high productivity, low power consumption, and smooth operation.

The gyratory crusher is a type of cone crusher, serving as a coarse crushing machine. This crusher has high productivity, low power consumption, and smooth operation, which is suitable for crushing sheet materials. The disadvantage of the gyratory crusher is that the structure is complex, the price is higher, maintenance is more difficult, and repair costs are large. Additionally, the high fuselage increases the cost of building and foundation structures.

gyratory crusher

The gyratory crusher is suitable for application in factories and mining yards with high production capacities. According to the experience, if the production requirements can be met by a jaw crusher alone, then it should be used; If two types of jaw crushers are required, a gyratory crusher should be considered.

gyratory crusher structure

Working features of gyratory crusher

(1) Simple and reasonable structure, low operating cost. The utilization of the stone beat stone crushing principle results in minimal wear.

(2) High crushing rate, energy saving.

(3) With fine crushing, coarse grinding functions.

(4) The water content of the material is little affected, and the water content can reach about 8%.

(5) The working noise is less than 75 decibels (db level), and the dust pollution is less.

(6) Suitable for crushing medium hard and extra hard materials.

(7) The product is cubic, the accumulation density is large, and the iron pollution is minimal.

(8) Impeller self-lining wear is small, easy maintenance.

Luoyang Dahua gyratory crusher parameter

Parameter

Model Feed Opening
(mm)
Rotate Speed
(rpm)
Power
(kw)
CSS(mm) / Throughput Capacity(t/h)
125mm 140mm 150mm 165mm 175mm 190mm 200mm 215mm 230mm 240mm 250mm
GC42-65 1065 600 375   2000 2320 2500 2860            
GC50-65 1270 600 375     2380 2770 2920            
GC54-75 1370 600 450     2870 2970 3130 3320 3470        
GC62-75 1575 600 450     2880 3600 3810 4200 4220        
GC60-89 1525 600 600       4180 4530 5070 5280 5520 5800    
GC60-110 1525 600 1200         5520 6930 7320 7560 8270 8580 8880

Remark: The above capacities are based on an assumed feed where 100% of the feed passes 80% of the feed opening. 80% of the feed passes 50% of the feed opening, and 30% of the feed passes a sieve size that is 10% the feed opening. The capacities are for feed materials with a bulk density of 1.6t/m³. All capacities are calculated at a maximum throw for respective machine.