In the context of a 42×65 gyratory crusher, the numbers "42" and "65" refer to specific dimensions of the crusher. These dimensions are crucial for understanding the size and capacity of the crusher, which is used in mining and aggregate industries to crush large rocks into smaller pieces.
42: This number typically represents the diameter of the crusher's mantle in inches. The mantle is the moving part of the crusher that crushes the material against the concave. A 42-inch mantle means that the diameter of the mantle is 42 inches.
65: This number usually indicates the diameter of the concave in inches. The concave is the fixed outer shell of the crusher that the mantle crushes the material against. A 65-inch concave means that the diameter of the concave is 65 inches.
Together, these dimensions (42 inches for the mantle and 65 inches for the concave) help to define the size and capacity of the gyratory crusher. The larger the dimensions, the larger the crusher, and the more material it can process at a time. This information is essential for selecting the appropriate crusher for a specific application, ensuring that it can handle the required throughput and produce the desired product size.
