HP PARTHAN ML 150 is a premium quality mineral-based industrial gear oil formulated with advanced extreme pressure (EP) additives to provide superior wear protection and thermal stability under high-load and continuous-duty conditions. Designed for enclosed gear systems, it ensures exceptional lubrication of spur, helical, bevel, and planetary gears operating under heavy load and shock conditions. The formulation includes next-generation, chlorine-free EP chemistry that resists micro-pitting and scuffing, thereby extending the life of critical gear components. HP PARTHAN ML 150 exhibits excellent oxidation and thermal stability, minimizing sludge formation and ensuring clean system operation during extended service intervals. Its superior rust and corrosion protection safeguards internal components even in the presence of moisture or condensation. The oil maintains consistent viscosity and film strength at varying temperatures, providing smooth power transmission and reduced energy losses. HP PARTHAN ML 150 is ideally suited for gear systems used in manufacturing, paper, textile, and steel industries where medium viscosity and reliable lubrication performance are essential for long-term operational efficiency.

Properties HP Parthan ML 150
ISO VG Grade 150
Density @ 15°C, g/cc 0.8732
Flash Point, COC, °C 233
Pour Point, °C -36
Kinematic Viscosity @ 40°C, cSt 149.6
HP Parthan ML 150 barrel