Shandong Jining Science and Technology Machinery Equipment Co., Ltd.

Three-ring chain for mining Three-ring chain
Our company provides you with green, environmentally friendly, high-efficiency and energy-saving products. Welcome to call us for consultation!
The three-ring chain is made from a piece of material forged nine times. The mine car three-ring chain is suitable for transporting coal, gangue, materials and other types of mining cars and forestry wood transportation connections. It is also suitable for the connection of miners under the premise of complying with the "Coal Mine Security Regulations"
Three-ring chain specifications
Specification Width Arc Radius Weight (/set) Test Load Minimum Inner Width Maximum Outer Width



3

3


Manufacturing standards:,, B, B, and other standards
Strength level: Class, B
Safety guarantee: The verification load is times the working load
Code name, Dimensions and mechanical properties
Our company mainly produces and operates the following products: scraper machines and accessories: scrapers, 3-scraper machines, mining scrapers, scraper conveyors, sawtooth rings, high-strength rings Chain, chain, chain link, chain, scraper, middle groove, reducer, tail roller, two-axis helical gear, three-axis spur gear, four-axis, helical gear, chain, connecting ring, head frame, tail After nearly ten years of hard work and capital accumulation, the company has a group of intermediate and senior scientific and technical personnel specializing in mechanical products who specialize in the development and design of mining machinery products, and are equipped with the development, production and sales of complete sets of control equipment for fully mechanized mining of coal mines. Comprehensive capability service tenet: products reach internationally advanced levels and serve underground coal mines across the country.
Sales Manager: Li Yang
Sales Hotline:
Online:
Factory Address: No. West Outer Ring South Road, Zoucheng Development Zone