What is the Maximum Feed Opening of Jaw Crusher?

The jaw crusher is an earlier type of gravel crushing equipment primarily used for rough crushing operations in mining, building materials, infrastructure, and other fields.

The jaw crusher is an earlier type of gravel crushing equipment primarily used for rough crushing operations in mining, building materials, infrastructure, and other fields. The crusher is composed of two jaw plates, namely the movable jaw plate and the fixed jaw plate, which simulate the movements of animal jaws and carry out the crushing operation of materials. Jaw crusher is widely used in various industries such as mining, smelting, building materials, roads, railways, water conservancy, and chemical industry for crushing ores and bulk materials.

large jaw crusher machine

The models and specifications of jaw crushers have a certain limit on the inlet width of the jaw crusher machine, with the maximum material inlet generally being less than 85% of the inlet width. Taking Luoyang Dahua jaw crusher as an example, let me introduce how large the maximum feed size can be.

The JC series jaw crusher has been optimized in terms of structure, material selection, process, assembly, and other aspects. With its unique structure and superior performance, it is an ideal equipment for optimizing the crushing of various hard and strong abrasive rocks and minerals. The jaw crusher can also be used with a modular weldless frame structure to meet different working conditions according to the needs of customers. The minimum feed opening of the equipment is JC80, the feed opening is 800×510mm; The maximum feed opening is JC210, the size is 2100×1600mm.

Maximum feed size: 430-1500mm, discharge size: 40-300mm, production capacity: 50-1500t /h

jaw crusher machine

How to choose a jaw crusher?

1, The size of the material

The selection of the appropriate feed size is a prerequisite for crushing operations. According to the technical parameters, you should choose a material particle size that is smaller than or equal to the feed opening in order to send it into the crusher.

2, Finished particle size

The discharge size of the jaw crusher can be adjusted within the specified range and should be selected appropriately based on the desired particle size of the finished product during actual production.

JC jaw crusher
jaw crusher

3, Processing capacity

After considering the size of the feed opening and the adjustment range of the discharge port, we will select a processing capacity that meets our production requirements based on our production demand.

Luoyang Dahua Heavy Industry is a high-tech enterprise with research & development production, sales, and service. Our company not only guarantees the products quality, but also provides perfect after-sales service. Luoyang Dahua has a professional R & D team, a strong after-sales team, from the equipment selection, site inspection, equipment manufacturing, installation, commissioning, delivery and other aspects for your service.