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Teach you how to repair the 10 major fault-prone parts of jaw crusher(5)
9 Handling oversized materials Since the raw material is mountain blasting stone, Komatsu PC360 excavator is used for loading, and Steyr dump truck is used for transportation, it is inevitable that materials with too large diameter will appear, which will affect the production efficiency of the c...Read more -
Teach you how to repair the 10 major fault-prone parts of jaw crusher(4)
7. Toggle crack treatment When replacing the toggle plate, cracks were found in the channel steel between the brackets, which eventually led to the movement of the toggle plate, thus reducing the service life of the toggle plate. First at both ends of the channel and in the middle, solid welding ...Read more -
Teach you how to repair the 10 major fault-prone parts of jaw crusher(3)
5. Replacement and lubrication of the inner and outer bearings of the movable jaw During the operation of the jaw crusher, a piercing noise occurred, and the jaw crusher was stuck in a short period of time, and the flywheel no longer rotated. Disassemble the flywheel and open the protective cover...Read more -
Teach you how to repair the 10 major fault-prone parts of jaw crusher(2)
3. Repair Of Anchor Bolt Fracture Because the stone diameter is too large, a large amount of stone is trapped in the crushing chamber of the jaw crusher, causing the crusher to stop. When restarting, the bolt is subjected to large shear force, which leads to fracture of the bolt under shear stres...Read more -
Maintenance master experience sharing, all dry goods! Teach you how to repair the 10 major fault-prone parts of jaw crusher(1)
Because the broken stone is hard and large size stone, jaw crusher work strength is high, the working environment is bad.In the case of long-term use, stone will cause great wear and tear to the parts of the crusher, and even reduce the service life of the jaw crusher, and it is hard to avoid fai...Read more -
GP11F cone crusher feeding
The maximum production capacity of the crusher and the most economical wear and tear of the liner depend on the appropriate feed amount and the uniform distribution of the given materials in the crushing cavity. The feeding direction should be parallel to the upper frame beam. This arrangement ca...Read more -
Features of cone crusher CH890&CH895
CH890/ and CH895 cone crushers rely on their professional geometric design, 1000 horsepower 750kW high power input, greater crushing force, greater structural strength and proven superior technology, better structural strength and intelligence The successful application of the crushing concept ai...Read more -
CH660 cone crusher inspection
The initial cleaning or inspection, spot inspection can find some small defects or major safety hazards at the first time. After they are found, they can be solved as soon as possible to avoid the formation of larger failures in the future. The accident can be eliminated by detecting the signs of...Read more -
Analysis of the reasons for the decrease of the crushing capacity of CS cone crusher
The reason: 1. Due to the wear of the lower part, the feeding port of the rolling mortar wall becomes smaller, which restricts the ore from entering the crushing cavity; 2. The running speed of the crusher is low; 3. The feeding humidity is too high, which reduces the moving speed of the material...Read more -
H8800 cone crusher characteristics
H8800 cone crusher combines the advantages of cone crusher and gyratory crusher, and abandons the shortcomings of the two. The crusher adopts steep cone, high swing frequency, small eccentricity, single-cylinder hydraulic support at the bottom and planetary carrier structure at the top, which is ...Read more -
CH660 emergency measures after abnormal shutdown
1. KB02 belt skips or the lower barrel of the crusher is blocked ⑴ Stop the quantitative feeder of the crusher at the first time; ⑵ After the material in the crushing cavity is finished, stop the crusher manually; (3) After the KB02 belt is started, pull the material in the lower storage hopper o...Read more -
Maintenance of C145 jaw crusher
Maintenance procedures 1. The crusher is not allowed to start with load. 2. When crushing ore, the ore must be given to 2/3 of the crushing cavity. 3. The inspection, cleaning and repair of the spindle shall not be less than once a year, and the ammeter shall be inspected once every six months. 4...Read more