operating principle. the crushing material is crushed in the wedge-shaped pit between the fixed crusher jaw and the crusher jaw articulated on an eccentric shaft. the material is crushed by the elliptic course of movement and transported downwards. this occurs until the material is smaller than the set crushing size.
the pe jaw crusher can process materials with a side length of 100-500 mm with the characteristics of large crushing ratio and producing cubic end materials. the pe750×1060 jaw crusher is used as the primary crushing equipment for the river pebble with the feed size of 25-40 cm.
in the wedge-shaped pit between the fixed cru sher jaw and the crusher jaw articulated on an e ccentric shaft. the material is crushed by the elliptic course of m ovement and transported downwards.
crushing equipment jaw crusher is the earliest crusher for primary and secondary crushing, and it can save 15%-30% power energy consumption. material: pebbles, granite, basalt, iron ore, limestone, quartzite, diabase, construction waste, iron ore, gold mine, etc.
crusher size reduction ratio is the ratio of seven trust material particle size and particle size of crushing.calculated method are the following: 1. with the maximum size and the broken material after the product before the maximum particle size ratio calculation, britain and the united states in the 80% materials through sieve aperture width is the maximum size diameter, china and the former soviet union to material 95% through sieve aperture width is the maximum size diameter.
the jaw crusher machine family consists of different sized models that are designed to bring maximum output with minimum cost. simple structure, easy to use and maintain, stable performance, low operation cost, large crushing ratio. the crushing chamber deep and no dead zone improves the feeding capacity and output. product particle size even.