Crusher News, crushing news,crusher events,cone crusher news, jaw crusher news, stone crusher news, sand making news-Jiaozuo zhongxin heavy industry

COMPANY NEWS More+

Cause analysis of slow discharge of hydraulic cone crusher

Hydraulic cone crusher is a kind of crushing equipment with relatively advanced structure, which can be widely used in mining, construction, road repair and other crushing operatio…
Matters needing attention when purchasing marble sand making machine equipment

With the development, there are many manufacturers of marble sand making machine equipment. When our users are buying, they don't know which one to choose. From what point of con…

What is the function of spring cone crusher spring?
The reason why the spring cone crusher is favored is because of the "spring over-iron protection device", so how to solve the spring problem?...
How to control the cost of sand making machine production
Before purchasing machine-made sand production line equipment, the production scale and output requirements must be determined. It is also necessary to choose a suitable sand making machine manufacturer, and choose a manufacturer with strength, good reput...
Precautions for long-term storage of jaw crushers
The jaw crusher should be placed in a dry room. If it cannot be placed indoors, it is necessary to choose a relatively flat ground and lay wooden boards. Then cover the device with a drapery....
Analysis of the reasons for the slow discharge of the sand making machine
The output of the sand making machine is closely related to the production efficiency of the sand making machine. If the sand making machine discharges slowly, the output of the sand making machine will decrease, which will affect the production efficien...
The method of reducing the wear of the cone crusher
The working conditions of the cone crusher are generally very harsh, which can cause damage to the cone crusher. Improper operation and maintenance can result in damage to the cone crusher. In the production process of the cone crusher, in order to reduc...
Cause analysis of the temperature rise of the jaw crusher
When the jaw crusher is working normally, it will generate heat, so the bearing temperature should be checked in time. If there is an abnormal temperature, there could be too much or not enough grease, dirty grease, or damaged bearings. The amount of gre...

EXHIBITIONMore+

Welcome to visit the MINING ASIA EXHIBITION Philippines CONSTRUCT 2019
Zhongxin Booth No. WT 71-H，Time: November 7-10,2019 Venue: SMX Convention Center, Manila,Philippines
Welcome to 126th canton fair
The 126th Canton Fair will be opened soon. Jiaozuo Zhongxin Heavy Industry Machinery Co., Ltd. has made sufficient preparations for this exhibition, actively preparing for the battle, ready to go.
WELCOME TO MINING INDONESIA 2019!
We hereby sincerely invite you and your company representatives to visit our booth at Jakarta International Expo from September 18th to 21th.
WELCOME TO KENYA MINEXPO 2019!
Minexpo Africa is the show with the widest range of the technology in the mining & processing of minerals industry. The event will satisfy the expectations of clients to the mining companies.