Reducer operation , the gear configuration is not accurate enough , resulting in the single-sided or partial wear of the stone crusher gears . Workaround: along the total length of tooth gear filing to a uniform thickness , slowly eliminate the defects . The templates used for inspection, to ensure that the model shape and tooth section is consistent in the accuracy of time check the file teeth . If you find the gear wear is very serious , stone crusher should immediately replace it .Some maintenance gear or gear replacement often occur in pairs of gear meshing gear along the section , or a total length of the incomplete contact . Then we should be pairs of grinding gears , grinding material is powdered abrasive to teeth mutual paste together the amount of 80% -90% of their full-length shaft with the surface and the round hole lubricating .

Stone crushing machine bearing maintenance :

If the slide bearing wear, the hole should be to stretch the use of wooden pallets into the bush to the hole pressure . And boring the hole of the wedge sets , wedge sets with a public surplus indentation hole of the bushing will lose the normal form of a cylinder . Large-diameter bronze bushing bore wear bushing aperture than normal aperture by about 1% , you can use the upsetting method to fix it .In order to uniform upsetting bush , before upsetting the start of the first bushing reaming, and then to the hole into a guarantee upsetting when the piston rod of the aperture size . Equipped with a piston rod bushing in the press on the upper and lower squeeze be upsetting . The Upsetting work can be 3-4 times .

Surfacing , One welding torch , the valve of the oxygen pressure should not exceed 1 kg / square cm . First of all repair parts melted babbitt babbitt bearing on melting babbitt rod into the flame . Babbitt bearing body peeling , and the diameter of the gap between the ring is scratched or shaft and bearing more than licensing clearance , you should replace the bearing or bushing and re- cast bearing is a bushing .

According to sound percussion bush to determine , babbitt whether flake or whether there is a larger trachoma . Bush should send a clear , loud sound when struck . Such as issued by the sonorous sound and hoarse voice said Mingba 's alloy bearing on peeling or larger trachoma . In order to make more sophisticated examination , should the bearing into the kerosene to soak for 15-20 minutes . Then dry the bearing and babbitt bearing body contact with the surface coated with a layer of chalk paint or sky - blue paint . Immersed in the cracks and imprecise kerosene will dissolve paint and in paint at the stains .

Thank you for your interest in YiFan. Please use any of the methods below to get in touch with us.
Add: The Middle of Zhengyuan Road, Xingyang Eastern Development Zone.
zip:450100
E-mail：yifanseo@yfmac.com
MSN On line: yifancrusher@yahoo.cn
ICQ: 639607958 QQ: 2502761202
Tel: +86-371-64628852 Fax: +86-371-64628872The article by Crushing Equipment,Stone Crusher Yifan Machinery Editor: http://www.stonecrusher.org/, please indicate the source , little effort , thank you .
 

Message Online

• Stone crushers in the concrete industry
• The stone crusher rapid development of post - service should be followed closely

• Stone Crusher
• Cone Crusher
• Mobile Crusher
• Sand Maker