Customized Copper Metal Bushing Small Tolerance Less Than 0.003m

Xinxiang Haishan Machinery Co., Ltd. is a professional non-ferrous metal processing and casting manufacturer. The company

mass produces copper sleeve, copper worm gear, copper accessories of mining machinery, etc. Since most machines work

continuously under the conditions of high temperature, dust, heavy load and heavy pressure, the accessories shall meet the

requirements of high efficiency, reliability, safety, durability and energy saving.

Product description

The cone crusher is characterized by large crushing force, high efficiency, high handling capacity, low operation cost, convenient adjustment and economic use. Copper sleeve is an important part of cone crusher, such as the main shaft bushing, bowl type bush and horizontal shaft copper sleeve, which plays a very important role in the operation of the equipment.

Production Feature :

The main shaft bushing (also called taper sleeve, slightly sleeve, taper copper sleeve, taper sleeve) is a very important part of the copper accessories in the cone crusher. Its function is:

a. Reduce the sliding friction and power loss of the equipment in operation;

b. Greatly increase the service life of the wear-resistant parts of the cone crusher, reduce the maintenance and repair costs, and strive for a higher utilization rate of the equipment;

c. It can effectively protect the steel parts in contact with it from wear. When the copper parts are worn, they are easy to be replaced. The installation position of the main shaft bushing is between the main shaft and the eccentric sleeve of the crusher. The pressure it bears is very large, and its material and size requirements are relatively high, especially the fit clearance between the main shaft and the steel eccentric sleeve is the most important technical difficulty. Due to the errors in manufacturing and installation, it is easy to cause cracks or even fractures of the main shaft of the cone crusher in operation, and the conical sleeve is open Crack and other malignant equipment accidents.

Therefore, the selection of material and processing size to ensure the spindle bushing is the key to the normal operation of the equipment. The wear frequency of the spindle bushing is medium

Product Specification

Packing Logistics

Xinxiang Haishan Machinery Co., Ltd. specializes in the production and processing of copper parts. Since 2008 has focused on the R & D and production of copper castings and CNC equipment.

The main products are copper bush, copper bush, copper nut, large-scale copper casting, flange copper bush, large-scale shaft sleeve, taper broken copper sleeve, excavator copper sleeve, ball mill copper sleeve, copper wire nut, reducer copper worm gear, crusher copper sleeve, Simmons copper sleeve, Sandvik copper sleeve, mining equipment copper accessories, etc. more than 20 series, hundreds of models, copper alloy products a production unit has Advanced processing and mechanical testing equipment, in the region has a strong technical force and reliable quality..

The company has established a complete and scientific quality management system, and a complete quality inspection system for component testing, mechanical performance testing, etc.

Xinxiang Haishan Machinery Co., Ltd. has a mature R & D team. With 20 years of production experience, it takes customers' needs as the starting point and midpoint of technical R & D to provide customers with the best and most efficient product solutions, and has won a number of national patents.

Our company is good at producing copper parts of crusher, with 7 years of production, casting and processing experience. It is a new manufacturer specializing in the production of customized cone broken copper sets in Henan Province. Its products are exported to Germany, Russia, the United States, Bulgaria, Japan and all over China, the quality and technology of our products are highly praised by customers all over the world.