Mining Dragline lubricants High Viscosity #1

Mining Dragline lubricants and Greases

For mining dragline, we PERFORMANCE PRODUCTS TECH (FZE) provides engineered lubricants for mining: dragline bearing grease, dragline house roller and rails lubricant, dragline gearbox lubricant, and also lubricant for mining dragline swing gears and pinion lubricant, cam grease.

Petron Corporation (USA) the global leader, specialized in mining industry equipment including mining dragline lubricants. Petron has a strong OEM relationship with CAT, KOMATSU, TZ, LIEBHERR, etc., and lubricates most of the variants of all the OEM in Mining Draglines, Shovels, and Loaders.

Petron lubricants for mining draglines are high viscosity, non-polymer, viscous, semi-fluid lubricant. Mining dragline greases, are designed to lubricate Open Gears on draglines and associated mining equipment under all challenging conditions. Petron engineered lubricants and greases lubricates most of the mining dragline and shovels in the world’s largest Phosphate mines, OCP-Morocco.

Our offered high Viscosity Semi-Synthetic Dragline Greases and lubricant fluids for mining equipment in various grades are designed to lubricate heavily loaded open gears and extend component life while reducing mining equipment grease/lubricant consumption and cost as well. Solid extreme pressure and anti-wear additives provide unparalleled protection in the most heavily loaded zones of gear tooth mesh of mining dragline.

WHAT IS A MINING DRAG LINE?

Mining dragline or dragline excavator, is mechanized excavator and crawler a type of excavating equipment that is used in large scale works. Dragline has a rope-hung bucket a significant distance.

With respect to heavy-duty machinery, a dragline excavator is among the world’s largest equipment. Mining draglines are not only massive, provide the ability to be highly productive equipment by offering a way to streamline hauling and excavation of large areas. Operational life span of most of mining dragline excavators is in the range of 40 years, and (kg for kg), such equipment is the versatile and most productive and machines in the mining industry.

How deep can a mining dragline dig? Pros: Mining Dragline excavators are normally have a digging depth of 213 feet (65 meters) or more. Cons: Due to its bigger size and inflexible system make it practical for using for specific jobs.

How fast does a mining dragline move? Draglines are not designed to cover such a great distance, but are provided with a mechanism for propulsion that enables them to ‘walk’ slowly. The traveling to the new site at a speed of just 0.1 to 0.2 kilometers per hour would mean the dragline would not be operating for months.

Mining dragline bucket system comprises of a large bucket suspended by wire rope from a boom. The bucket is maneuvered by the machine operator a number of ropes and chains. The hoist rope powered by a large diesel engine or electric motor supports the bucket and hoist coupler assembly from the boom. The pull cord is used to pull the bucket assembly horizontally. By skillfully manipulating the crane and cables, the bucket can be controlled for various operations.

HOW MINING DRAGLINES OPERATES

Mining Dragline operates with a shovel or scoop attached to the machine only with cables, which offers it a wide range of action and load. In an excavation cycle of mining operation, a bucket of dragline is dragged to remove material. Dragline bucket collects the dug material from mine by pulling the bucket toward itself on the ground with a another (2nd) rope, which raises the bucket, and dumps the mined material on a pile or hopper.

The drag rope helps to control the scoop or bucket and remove surface material / debris from mine. The bucket is then lifted by using a hoist rope. The swing rope is then used to move the bucket to dump the material on to truck, or hopper.