Fully synthetic, environmentally friendly high-performance lubricants are rapidly biodegradable, generally correspond to the lowest water hazard class (AwSV: awg, WGK 1) and have been awarded most national and international environmental labels (e.g. Blue Angel/Germany). In a competitive comparison, a particular advantage is that the good environmental properties of these lubricants are not achieved at the expense of technical performance. Longlife Lubricants - "Bioproducts" have a particularly high performance and all lubricating and pressure fluids are suitable for significantly extended oil change intervals.