HI-TECH GEAR BM 460 high-performance synthetic additive gear oil provides energy efficiency with superior load-carrying capacity and wear protection.

HI-TECH GEAR BM 460 | High-Performance Synthetic Additive Gear Oils

RestorePlus HI-TECH GEAR BM 460 is a high-performance synthetic gear oil developed with state-of-the-art additives and free of solid particles. It provides long-lasting and reliable protection for your equipment by particularly shortening critical break-in processes.

This innovative product offers high load-carrying capacity and superior resistance to wear and micropitting. It provides energy savings by reducing operating temperatures through low friction and lowers your maintenance costs.

Features and Advantages

• Superior load-carrying capacity

• Effective protection against wear and micropitting

• Reduced operating temperature through low friction

• High resistance to corrosion

• Cost advantage with long oil change intervals

• Provides high energy efficiency

Application Areas

• Straight and bevel gear systems

• Roller and plain bearings

• Gear couplings and connections

• High-loaded sliding surfaces

• Circulation and hydraulic systems

Technical Information

• Viscosity (@100°C): 32.3 mm²/s (DIN 51550)

• Density (@15°C): 920 kg/m³

• Flash Point: 240°C (DIN ISO 2592)

• Pour Point: -17°C (DIN ISO 3016)

Equivalent Brands and Products

HI-TECH GEAR BM 460 is in the closest segment to the technology possessed by the Castrol Optigear BM series, which stands out for its feature of restoring roughness on metal surfaces. Its main equivalents are:

• RESTOREPLUS: Hi-Tech Gear BM 460

• CASTROL: Optigear BM 460 (The closest technological equivalent)

• MOBIL: Mobil SHC Gear 460 (Fully synthetic PAO-based equivalent)

• SHELL: Omala S4 GX 460 (High-performance synthetic equivalent)

• TOTALENERGIES: Carter SH 460

• KLÜBER: Klübersynth GEM 4-460 N

• FUCHS: Renolin Unisyn CLP 460

• PETROL OFİSİ: Gravis SP 460 (Synthetic series equivalent)

Technical Information and Features

Restoreplus Hi-Tech Gear BM 460, prepared based on and providing equivalent technical values for products in this segment, offers the following common technical values:

• Surface Micro-Repair (PD Technology): Special additives in its content adjust microscopic pits and roughness on the gear surface through Plastic Deformation. This condition optimizes the load distribution on the friction surface, stopping wear.

• Extreme Pressure (EP) Resistance: Prevents the breaking of the oil film even at very low speeds. Provides excellent protection, especially for massive gear sets subject to Heavy Shock Loads.

• Micropitting Protection: Shows Maximum Resistance against micropitting due to metal fatigue on gear teeth, extending equipment life.

• Low Friction and Heat: Reduces frictional heat inside the gearbox thanks to its advanced formulation. This provides Energy Savings and extends the life of the oil and seals.

• Oxidation Stability: Despite its high viscosity, it is thermally very stable. Prevents Sludging, Deposits, and Acidification that occur as a result of heating.

• Noise and Vibration Reduction: Increases surface smoothness on gear surfaces, minimizing mechanical vibrations and Operating Noise.

• Seal Compatibility: Fully compatible with NBR and Viton Seals common in industrial transmissions; its high viscosity helps control leaks.

• Water Separation: Quickly eliminates moisture from the system, preventing rust and Reduction in Lubrication Efficiency.

Application Area: This product is used safely particularly in massive crusher and mill transmissions in mines, kiln drive units in the cement industry, heavy-duty port cranes, and high-torque industrial reducers.