Leaders Jining College

The mucking loading machine is more sensitive and reliable, and the consumption rate of the rock loading machine is also high. It is a loading equipment commonly used at home and abroad. At the same t

Recently, the DFB (1400-4400 standard specifications)/300, DJB600/470, DJB800/420, DJB (1000, 1200)/300 metal roof beams independently developed and produced by China Coal Group, of which 4 types of h

The scraper rock mucking loader is mainly composed of fixed wedge, tail wheel, scraper bucket, winch, trolley, guide wheel, material trough and electrical part. Today, I'd like to introduce it to you

On November 7th, a batch of bucket-tipping mine car and side dump mine car independently researched and developed by China Coal Group Intelligent Machinery Factory will be loaded in the intelligent pr

On November 7, a batch of mining material trucks and single hydraulic prop for mines were loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in D

Recently, multiple models of metal roof beam products independently developed and produced by China Coal Group have successfully passed the strict inspection and evaluation of the National Safety Prod