Stacker/reclaimer slewing bearing

Ball/roller combined and three row roller slewing bearings with diameter over 3 meters are generally designed for stacker and reclaimer. These bearings features in long life, high load capacity and high performance anti-dust sealing designed because they have to be worked for heavy-duty application in extremely dirty environmental condition.
In bucket wheel-stacker/reclaimer the biggest range of UWE slewing rings is used: The gigantic bearings have an outside diameter of 204 in and every single slewing ring has a weight of more than 11023 lbs. These bucket wheel-stacker/reclaimer with extension arms of up to 164 ft are able to heap up or clear away more than 6000 m³ coal, iron ore or lime per hour.
Reclaimer supporting wheel bearings, ball column combination wheel bearings, dou turbine supporting wheel bearing of stacker-reclaimers is modern industrial bulk disperses the shape material for loading and unloading of efficient equipment, at present has been used widely in port and dock, metallurgy, cement, steel mills, coking plant, power plants and bulk material (ore, coal, coke, sandstone) storage yard pile of take homework.