Professional manufacturers, professional technology, professional service, providing customers with high-quality jaw crusher , today for everyone to briefly introduce the role of jaw crusher grinding gap adjustment device, hope to the new and old customers Helped.
Jaw crusher expert analysis jaw crusher grinding gap adjustment device, jaw crusher machine has two grinding rollers, there is an adjustment mechanism and a remote control

The drive motor automatically adjusts the grinding gap device, which is coupled with the adjustment mechanism via the clutch and the transition drive device; the jaw crusher adjustment mechanism constitutes an own

An enclosed combination of components with lever-variable adjustment components (the latter with longer and shorter lever arms) placed on the sides within the grinding roller range;

The motor and the clutch constitute a second closed type combined component, which is arranged with the spacing of the combined components. At this time, the regulating force caused by the drive motor of the jaw crusher acts on

The longer lever arm of the adjustment part; the adjustment mechanism is additionally equipped with a manual adjustment device. The improved jaw crusher has a more complete structure, better performance, and can improve the performance.

The working efficiency of the crusher creates a large economic value for the customer. The up and down movement of the Gong single elbow plate jaw crusher maneuvering raft has the effect of promoting the discharge, and the upper horizontal stroke is larger than the lower one, and it is easy to crush large pieces of material. Therefore, its crushing efficiency is higher than double elbow plate type. Its disadvantages are rapid wear of the jaws and excessive crushing of the material and increased energy consumption. In order to protect important parts of the machine from being damaged due to overload, the elbow plate with a simple shape and small size is often designed as a weak link, so that it first deforms or breaks when the machine is overloaded.

In addition, sand making equipment manufacturers to meet the requirements of different size of the discharge material and to compensate for the wear of the boring plate, the discharge port adjustment device is also added. Usually an adjustment gasket or wedge iron is added between the bracket and the rear frame. . However, in order to avoid the impact of production due to the replacement of broken parts, hydraulic devices can also be used to achieve insurance and adjustment. Some jaw crushers also use hydraulic pressure directly

The drive drives the jaws to complete the crushing of the material. These two types of Jaw crushers that use hydraulic transmission are commonly referred to as hydraulic jaw crushers.

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