The Castrol Aircol® SR compressor oil range of premium lubricants are designed for use in rotary screw compressors and are based on polyalphaolefin (PAO) fluids. It is suitable for operation under extreme climatic conditions, harsh environments and severe operating conditions where very high air discharge temperatures (>100°C) are experienced. These oils are also suitable for use in compressor units operating at normal operating conditions with the maximum air discharge temperature =/< 100°C, as defined by ISO 6743-3:2003.
Castrol Magna® SW D is specially formulated for the lubrication of slideways on machine tools. These oils are fortified with selected oiliness, extreme pressure additives and a special material to impart tackiness and adhesiveness. These lubricants are noted for their usual ability to overcome the stick-slip motion ordinarily associated with slow-moving tool parts. These oils reduce machine-tool-carriage chatter and possess the necessary adhesive characteristics to prevent squeezing out of the lubricant.
Our products and programs for heavy-duty vehicles are designed to meet the unique demands of all four key sectors: construction and landfill, mining and quarrying, refuse and vocational and on-road trucking. In every case, we are here to help ensure efficiency, reliability and productivity at all times.
In addition to a wealth of expertise and experience in heavy-duty vehicle segments, Castrol® offers a wide range of the products that you need to maintain productivity. These include: Engine Oils, Hydraulic Fluids, Driveline Fluids, Gear Lubricants, Greases and Coolants, all featuring liquid engineering to help keep your entire fleet running at peak efficiency.
Whatever kind of heavy-duty vehicles you operate, your profitability depends on performance and reliability. Our industry-leading Labcheck fluid-analysis program is predictive, not reactive. It can help you to identify problems before they turn into expensive breakdowns, and also help fleet managers to optimize drain intervals in order to reduce your total cost of ownership.
Castrol’s premium line of diesel engine oils combines exceptional base stocks and additive technologies that provide the performance and protection your heavy-duty equipment deserves. Find the right diesel engine oil for your heavy-duty equipment.