The selection principle is:
1Select the type of gear oil based on the contact stress of the gear surface. (When the gear surface stress exceeds)350MPaIndustrial gear oil must be used; gear surface stress is higher than1100MPaChoose heavy-duty industrial gear oil as needed.
2Select the gear oil viscosity based on the gear line speed. Use low viscosity oil for higher speeds and high viscosity oil for lower speeds.
3Pay attention to the temperature. Generally, in summer, choose a slightly higher viscosity, and in winter, a slightly lower viscosity is more suitable.
4Consider whether the lubrication for gears and bearings is part of the same system, whether it's a rolling bearing or a sliding bearing; sliding bearings require lower viscosity lubricant.
Gear Oil600 XPProduct Selection：Gear Oil600 XPSeries lubricants are suitable for various industrial applications and marine use. Especially including spur gears, helical gears, bevel gears, and turbine drives. Special applications include: conveyor belts, mixers, dryers, extruders, fans, blenders, press machines, pulp machines, and pumps. Industrial gears for marine use, including ship gears for industrial applications such as oil well pumps, screens, extruders, and other heavy-duty equipment, as well as non-gear applications such as main propulsion, centrifugal pumps, deck machinery like winches, anchors, cranes, rotating devices, pumps, elevators, and steering gear. Including couplings, screws, and high-load sliding and rolling contact bearings for low-speed operation.
Gear oil600 XPThe series is a super high-performance gear oil, featuring excellent resistance to extreme pressure and loads, suitable for various closed gear transmission systems using circulating or splash lubrication.600 XPThe series is designed to proactively meet the ever-evolving demands of gearbox technology. Gearbox design trends are leaning towards smaller gearbox units that achieve similar power output. The increased power density places greater demands on the gear oil..
Recommended for use with closed industrial spur, helical, and bevel gears employing circulating or splash lubrication, the operating overall oil temperature can reach up to100ºC. They are particularly suitable for gear sets operating under high-load or shock-load conditions. Gear oil600 XPSeries lubricants are also widely used in marine gear drives. Additionally, they can also be used for non-gear applications, including high-load and low-speed sliding and rolling contact bearings.
