Hank Circulating System Oil
Hank Circulating Oil
Viscosity grade: ISO VG 150 / 220 / 320 / 460
Ultra-high-performance, heavy-duty circulating oil, primarily designed for continuous and repeated use in circulating lubrication systems for gears and bearings. These oils are formulated with high-quality base oils and a unique additive system, providing excellent rust prevention, oxidation and thermal degradation resistance, and anti-wear protection, along with superior high-temperature corrosion resistance for soft metals.
Performance Characteristics
Excellent resistance to thermal, oxidative, and chemical degradation
Protects against rust and corrosion in both liquid and vapor phases
Good demulsibility to prevent emulsion formation
Versatile application capability
Product Applications
Medium-duty spur, bevel, helical, and herringbone gear units
Extra-heavy grades up to 460 are suitable for circulating systems
Good performance at the high temperatures typical of paper machine dryer sections
The extra-heavy grade 220 can also be used in hydraulic systems with ample space and moderate temperature and pressure
Certain compressors and vacuum pumps handling air and inert gases, provided the discharge temperature does not exceed 150°C
Other Notes
Select an oil of appropriate viscosity according to the equipment's oil requirements. Prevent contamination by foreign matter during use, storage and transport, and strictly prevent mechanical impurities and water ingress. Keep the oil tank clean; when changing oil, clean the tank and oil lines thoroughly.
