Freshtech Petroleum Corporation

Fresh lube Hydraulic oil is a hydraulic medium used in hydraulic systems that use liquid pressure energy. It plays the role of energy transmission, anti-wear, system lubrication, anti-corrosion, anti-rust, cooling and sealing in the hydraulic system. Hydraulic oil is a special oil that transmits pressure ( power ).

Transformer oil (also known as insulating oil) is a special type of oil which has excellent electrical insulating properties and is stable at high temperatures. Transformer oil is used in oil-filled electrical power transformers to insulate , stop arcing  and to dissipate the heat of the transformer (i.e. act as a coolant).