Specifications

Welded Jaw Crusher For Sale Long Service Life, High Crushing Ratio, Operate Easily, Reasonable Design, Mutiple Size,

Preparation and examination before the operation 1, broken stone must be checked before the start of each lubrication point is normal, whether the blockage, leakage. 2, the operating handle dry pump enough fuel to make the lubrication points and refueling. 3, check the instrument is intact. 4, adjust the port of discharge. 5. Check whether the ore crushing cavity or other non-broken. 6, V-belt and locking spring tension to moderate. 7, check the electrical interlocks, light pick No. protection facilities are complete and all normal. 8, check the connecting bolt without loosening. of Welded Jaw Crusher For Sale

Jaw crusher sudden shutdown: Clear the discharge port blockage, ensuring a smooth flow of material; 2) tighten or replace V-belt; 3) reinstall or replace adapter bushing; 4 ) alignment workplace voltage, to conform to the requirements of the host operating voltage; 5) Replace the bearings. Carefully check the belt is good. If it is found there is insecurity, should be replaced when there is oil on the belt or pulley, apply grease rag and wipe

 

Features

Welded Jaw Crusher For Sale Long Service Life, High Crushing Ratio, Operate Easily, Reasonable Design, Life Time Support,

Welded Jaw Crusher For Sale Operation Notes:

Cut off operations and emergency stop processing 1, ore crusher All cut off must be ruled out before stopping. 2, cut off should be the first stop to the mining system (ie trough feeder). 3, vacuum cleaners and water system before stopping after 5 minutes. 4, the following conditions should an emergency stop: (1) The main shaft bearings or moving the jaw abrupt temperature exceed 80 ℃, the surface phenomenon is touching the back of the bearing can not be sustained for a second time. (2) before or after the thrust plate fracture. (3) belt loose bolts or other transmission parts likely to break when flying wounding. (4) Motor smoke "sweep bore."

 

Maintenance & Attention

If you feed a larger particle size and the expected size of the smaller, often requires a multi-stage secondary crushing or breaking. If the particle size is generally small broken do not need a multi-stage crushing. Jaw crusher and hammer crusher section is generally used as a break, and impact crusher, cone crusher, roll crusher, hammer crusher is usually as a secondary or even tertiary crushing crushing use .

 

To Choose a Right Welded Jaw Crusher For Sale

Composite hammer, while having a higher life, but its casting and heat treatment process is complex. For this reason, in recent years developed a variety of low-alloy steel hammer, there 40CrMnSiMoRe been promoting low-alloy steel hammer. 40CrMnSiMoRe steel alloying elements, low production cost, simple process, you can get the required mechanical strength through the appropriate heat treatment. After analysis of the health of the hammer and experiments on the crusher, confirming the performance indicators in line with the kind of material hammer, hammer can be used as a good material. On the plant hammer crusher, 40CrMnSiMoRe high manganese steel hammer and hammer were worn compared. Test Method is mounted on the two rows of hammer crusher, each mounted in a row, with the machine running, test results: 40CrMn-SiMoRe hammerhead run 21d, the high manganese steel hammer run 14d, due to the two hammerhead wear different lengths, so use to measure the actual length of the wear life of more practical.