Promote productivity in your mining operation in multiple ways with the 14BU27 loader. Store material in the loader until the shuttle car returns to help reduce batch haulage delays, while adding roof bolting capability can help speed up your operation.

Joy Mining Machinery (Joy) was the world's largest producer of high productivity underground mining machinery for the extraction of coal and other bedded materials including trona and salt. Its products included:

By replacing the labor-intensive job of hand-loading coal, the Joy loading machine helped revolutionize mining in the 20th century. When it was introduced in the 1920s, the Joy loader was one of several coal-loading machines on the market.

Joe Joy, for all practical purposes, was responsible for the commercial application of mechanical loading in the bituminous coal mines. In 1922, his invention, the Joy Loader, brought coal operators more tons per miner, gave the miners more income per hours worked, and provided the consumer with reduced fuel costs.

2016年10月7日 · With a wide variety of rated load capacities ideal for narrow vein mining applications, the 4LD expands the company’s range of underground loaders. The 4-tonne (8,800-lb.) capacity machine features a robust steel frame built to withstand the rigors of hard rock mining applications, reducing the potential for downtime and extending equipment life.

Today’s new generation Joy loader was designed on the foundation of safety, durability and reliability found in the Joy continuous miner. It leverages several proven continuous miner designs including the Optidrive traction system, latest crawler chain, gathering gearcases and conveyor system technology.

Promote productivity in your underground soft rock mining operation in multiple ways with a Joy loader from Komatsu. Store material in the loader until the shuttle car returns to help reduce batch haulage delays, while adding roof bolting capability can help speed up your operation.

In a four-year period, he helped to create nine new cutting machines along with the development of a saw loader, which was basically a primitive continuous miner. Later, as an engineering consultant in Franklin, Joy created the Joy Safety Coal Drill. His major inventions were recognized as mile­stones in the history of underground mining ...

Joseph Francis Joy is inducted for the Joy Loader, but his achievements were many. His accomplishments are as remarkable as his tenacious nature and aspiring ambition. Born September 13, 1883, in the small mining town of Cumberland, Maryland. At the early age of 12, as his father and brother before him, Joy went to work at the nearby coal mine.

Joy Global P&H L-1150 (Mining Equipment & Machinery : Loaders) P&H Mining Equipment, a subsidiary of Joy Global, designs and builds a line of drilling and material handling machinery for surface mining operations worldwide.