PE and PEX jaw crusher

Feed particle size: 125-1020mm

Processing capacity: 13-500m³/h

The jaw crusher is a common crushing equipment in mining crushing production. Due to its simple structure and reliable operation, it has received high praise from customers. It can meet the crushing and processing needs of various materials, and multiple models are available for your selection.

Applicable materials: basalt, cobblestone, iron ore, limestone, granite, quartzite, shale, sandstone, river pebbles, bluestone, gypsum, construction waste, etc.

Product Introduction

The PE jaw crusher is an early-emerging crushing equipment, featuring a simple and sturdy structure, reliable operation, easy maintenance and repair, as well as low production and construction costs. It is used for coarse, medium, and fine crushing of various ores and rocks with compressive strengths ranging from 147 to 245 MPa.

Working principle

The PE and PEX series jaw crushers are powered by an electric motor, which drives the eccentric shaft through a belt transmission. This causes the movable jaw to reciprocate along a predetermined trajectory, thereby crushing the material that enters the crushing chamber composed of the fixed jaw plate, the movable jaw plate, and the side guard plate. The finished material is discharged through the lower discharge opening. The crushing method of this series of jaw crushers is a curved extrusion type. The electric motor drives the belt and pulley, which, through the eccentric shaft, causes the movable jaw to move up and down. When the movable jaw rises, the angle between the toggle plate and the movable jaw plate increases, pushing the movable jaw plate towards the fixed jaw plate. At the same time, the material is crushed by multiple actions such as squeezing, splitting, and bending. When the movable jaw plate descends, the angle between the toggle plate and the movable jaw plate decreases, and the movable jaw plate separates from the fixed jaw plate under the action of the tie rod and spring. At this point, the crushed material is discharged from the lower opening of the crushing chamber. As the electric motor continues to rotate, the crusher's movable jaw plate performs periodic crushing and discharging, achieving mass production.

Technical Parameters