HI-TECH GEAR S-460 ultra-performance synthetic gear oil provides high temperature stability and long-life protection between -30°C and +120°C in open gears.

HI-TECH GEAR S-460 – Synthetic Gear Oil for Challenging Conditions

Restoreplus HI-TECH GEAR S-460 is an ultra-performance synthetic gear oil specifically developed for heavy-duty open gears, ropes, and pinion systems operating in a wide temperature range. Thanks to advanced additive technology, it provides superior resistance to wear and reduces maintenance costs.

Key Features

• Wide temperature range: -30°C to +120°C

• High viscosity stability for long-term lubrication

• Protection against shock loads

• FZG test >16: Superior load carrying capacity

• Compatible with mineral oils for easy integration

• Resistant to rust and corrosion

• Prevents foaming, offers stable film thickness

Applications

• Open gear systems

• Wire ropes and steel cables

• Circumferential and pinion gears in rod and ball mills

• Undercarriage and swing gears in rope shovels

• Rack & pinion systems

• Automatic lubrication systems

Customer Benefits

• Minimizes wear, prevents failures

• Offers stability at high temperatures

• Effortless application: brush, spray, automatic systems

• Enhances energy efficiency, reduces gear friction

Equivalent Brands and Products

HI-TECH GEAR S-460 is a standard especially for heavy industrial equipment requiring very high torque and high risk of micropitting. The main counterparts in the market are:

• RESTOREPLUS: Hi-Tech Gear S-460

• MOBIL: Mobil SHC Gear 460 / Mobilgear SHC XMP 460

• SHELL: Omala S4 GX 460 (formerly Omala HD 460)

• KLÜBER: Klübersynth GEM 4-460 N

• TOTALENERGIES: Carter SH 460

• CASTROL: Alphasyn EP 460 / Alphasyn T 460

• FUCHS: Renolin Unisyn CLP 460

• PETROL OFİSİ: Gravis SP 460 (Synthetic series)

Technical Information and Characteristics

Restoreplus Hi-Tech Gear S-460 used as a reference, the common technical values held by the substitutes in this segment are as follows:

• Ultra Performance PAO Base Oil: Thanks to its fully synthetic structure engineered in a laboratory environment, it does not contain impurities found in mineral oils. This provides the oil with Excellent Thermal Stability and oxidation resistance.

• Micropitting Protection: Provides Maximum Resistance against microscopic damage due to metal fatigue on gear surfaces. This feature extends the life of expensive equipment like cement and mining gearboxes.

• Extreme Pressure (EP) Resistance: Creates a robust oil film that does not break under very heavy loads and sudden shock loadings. High Load Carrying Capacity minimizes gear wear and pitting.

• Excellent Viscosity Index: Highly resistant to temperature changes. Retains high viscosity in the heaviest summer operations to prevent metal-to-metal contact; in winter, Maintains Flowability to prevent pump strain at start-up.

• Energy Efficiency: Has a much lower internal friction (traction) coefficient compared to mineral oils. Lowers internal gearbox temperatures and provides Energy Savings for the operation.

• Outstanding Service Life: Highly resistant to oxidation, offering 3 to 5 Times Longer change interval compared to conventional mineral oils. This minimizes downtime and maintenance costs.

• Water Separation and Corrosion Prevention: Quickly separates moisture mixed into the system (demulsification). Completely eliminates the risk of Rust and Corrosion in heavy-duty gearboxes.

• Material Compatibility: Fully compatible with modern Seal and Gasket materials (NBR, FKM/Viton). Physically blends with mineral oils (although mixing is not recommended to achieve full performance).

Application Area: This product is particularly used in mill gearboxes in cement plants, giant crusher reducers in mining fields, heavy-duty drying units in the paper industry, and main drive systems of port cranes.