What are the main parts of jaw crusher？

Jaw crusher is more common to one of the major types of crushers, jaw crusher is one of the crusher earlier investment in research and the use of important species crusher, crusher are now most on the basis of jaw crusher constantly extending. Jaw crusher simple structure but despite the huge size, jaw crusher is composed of several important parts, mining machinery on Hai Zhuoya here and everyone focuses on these important parts of the jaw crusher today.

The main parts of jaw crusher can be divided into the rack, jaw, eccentric shaft, wherein the rack jaw crusher is used for supporting a jaw crusher eccentric shaft, it can withstand the reaction of broken material force, so the rack jaw crusher just need to have a very strong strength.

Jaw crusher jaw is an important part of jaw crusher main job, jaw crusher jaw is divided into process moving jaw and fixed jaw, jaw crusher material on mainly through fixed and movable jaw squeezed between the jaw crusher to achieve the effect. Jaw jaw crusher is also important wearing parts in the material of the upper jaw crusher jaws need to wear and high hardness, so as to prolong the service life of jaw crusher jaw.

In the jaw crusher is also an important part of the eccentric shaft jaw crusher, jaw crusher eccentric shaft belonging to the main shaft, a large bending force, after processing, have a very concentrated stress, not easy to break . On Hai Zhuoya mining machinery to remind the user to pay attention to the eccentric shaft jaw crusher should be promptly injected lubricating oil which can effectively prevent the jaw crusher eccentric shaft aging.

what are Jaw crusher lubrication process need to pay attention ?

It is well known jaw crusher and cone crusher stone crusher equipment is a common device in the market has a very wide range of applications, jaw crusher is a major crushing equipment, and cone crusher is common fine crushing equipment, when customers select and purchase equipment for crushing stone crushing plant in the process that there are many factors that should be considered, the common factor is four rock types, rock feed size, desired output size scope and crushing capacity per hour, which requires a good choice, and we know the strength, hardness, the product feed and output, yield and other factors after the rock, you can choose a suitable crusher equipment based on the above factors.

In the jaw crusher and cone crusher during use, crusher equipment maintenance and repair knowledge is also very important, first of all routine maintenance jaw crusher today to brief speech lubricating parts, lubrication parts It can be easily and reliably serve the needs of member crusher lubricating (machine has four parts of lubricant required: four shaft bearings). Second, in the process of lubrication, note the following:

(1) determining the mechanical work is good, long life, time to add lubricating oil (lubricant every 3-5 days).

(2) every 3-6 months required grease was added to the disc shaft bearing is 50% of the total volume of the board - the 70%, before joining grease with a clean gasoline or kerosene to clean rolling bearing raceway cleaning process should be open hole.

(3) Select the grease, calcium-based grease, grease, sodium, sodium-calcium-based grease, if grease is too dry to use a mixture of light oil and grease depending on climate and region.

(4) needs to be added to the substrate grease fittings and brackets installation and repair time.

Ensure that all bolted daily basis, if there are any loose bolts, it may create a more serious problem for you, through a huge machine continuous vibration, performing maintenance, you should check the following day bolts.