Mobil — ExxonMobil marine lubricants: cylinder and system oils, trunk piston engine oils, hydraulic oils, gear oils, compressor oils, greases and EAL lubricants.
Slow-Speed Engines
| Cylinder Oils |
|---|
| Mobilgard™ 540 AC 40BN cylinder oil for two-stroke engines on fuels up to 1.50% sulphur plus LNG, ethane, methanol and LPG. Approved for WinGD LNG and MAN ES Category II engines including dual-fuel. |
| Mobilgard™ 540 Cylinder oil for two-stroke engines on up to 0.50% sulphur fuels. Compliant with IMO 2020. |
| Mobilgard™ 5100 Advanced 100BN cylinder oil for two-stroke engines on heavy fuel oil. Combats cold corrosion and reduces maintenance and operating costs. |
| Mobilgard™ 570 70BN cylinder oil protecting a wide range of slow-speed diesels on 1.0-2.0% sulphur fuel. |
| Mobilgard™ 5145 145BN high-alkalinity cylinder oil for HFO-fuelled two-strokes where Mobilgard 5100 gives insufficient acid neutralisation. Supports feed-rate optimisation on high-sulphur fuel. |
| System Oils |
|---|
| Mobilgard™ 300 C Next-generation system oil improving cleanliness in two-stroke crosshead diesels. Fights deposits and sludge, especially in piston undercrowns and crankcases. |
Medium-Speed Engines
| Distillate Use |
|---|
| Mobilgard™ 410 NC Low-ash, phosphorus-free oil for medium-speed engines (GE Transportation/Wabtec, Progress Rail/EMD). Tier IV wear protection; suits distillate, biodiesel and LNG. |
| Mobilgard™ 450 NC Zinc-free, chlorine-free oil for heavily loaded Progress Rail/EMD diesels on distillate fuels up to 1.5% sulphur. |
| Mobilgard™ 12 Series High-performance diesel oils for trunk-piston engines on low-sulphur distillate and ECA fuels. Corrosion and wear protection, cleanliness and water separation. |
| Mobilgard™ ADL Series Oils for high-BMEP medium- and high-speed diesels on distillate. Resists lacquer and deposits; also suitable for marine gearing. |
| Mobilgard™ 1 SHC Full-synthetic diesel oil for high-power distillate-fuelled diesels. Long-drain capability and extended engine life. |
| HFO Use |
|---|
| Mobilgard™ M20 Series 20BN oils for medium-speed engines on 0.50%/0.10% sulphur fuels and LNG. Enables one lubricant for dual-fuel operation. |
| Mobilgard™ M30 Series 30BN extra-high-performance trunk-piston oils for HFO service. Detergent technology protects undercrowns, crankcases, ring belts and camshafts; reduces sludge. |
| Mobilgard™ M440 Premium 40BN oil for the most severe residual-fuelled medium-speed diesel applications. |
| Mobilgard™ M50 Premium 50BN oil for severe residual-fuelled medium-speed diesels in marine and stationary power. |
High-Speed Engines
| High-Speed Engine Oils |
|---|
| Mobilgard™ HSD 15W-40 Severe-service high-speed diesel oil with strong thermal and oxidation stability against low-temperature sludge and high-temperature deposits. |
| Mobilgard™ HSD+ 15W-40 Advanced multigrade severe-service oil meeting or exceeding many OEM requirements. Extends engine life in newer and older heavy-duty designs. |
| Mobilgard™ 1 HSD 5W-40 Fully synthetic high-speed diesel oil with long-drain capability and potential fuel economy for modern severe-service engines. |
Hydraulic Systems
| Hydraulic Oils |
|---|
| Mobil SHC™ Aware™ H Series VGP-compliant, readily biodegradable, minimally toxic hydraulic oils for systems where spills could harm the environment. |
| Mobil SHC™ 500 Series Synthetic hydraulic oils giving wear protection for high-pressure vane, piston and gear pumps across a wide temperature range. |
| Mobil DTE™ 20 Ultra Series Hydraulic oils designed for extended drain intervals and lower oil costs and waste. |
| Mobil DTE™ 10 Excel™ Series Zinc-free antiwear hydraulic fluids that keep high-pressure systems cleaner and minimise deposits. |
Wire Ropes
| Wire Rope Lubricants |
|---|
| Mobilarma™ 798 Water-displacing oil for wire-rope lubrication and rust protection, including extreme temperatures, for strands and running rope. |
Greases
| Greases |
|---|
| Mobil SHC™ Aware™ Grease Series Biodegradable synthetic greases meeting VGP 2013 and EU Ecolabel. Lithium/calcium soap with excellent water-wash and saltwater-corrosion resistance; also for wire ropes and open gears. |
| Mobilgrease XHP™ 322 Heavy-duty EP/antiwear grease for off-highway and mining equipment that stays in place under water spray, high sliding and high temperature. |
| Mobilith SHC™ Series Lithium-complex synthetic greases for severe, extreme-temperature service. Excellent adhesion, structural stability and water resistance. |
| Mobilgrease XTC™ Low-bleed, high-temperature-stable grease for high-speed and high-temperature gears and grid couplings. |
| Mobilgrease XHP™ 220 Series Lithium-complex greases for marine winches, windlasses and general greasing under heat, water contamination and shock loading. |
| Mobilux™ EP Series Family of four general-purpose lithium hydroxystearate greases with extra wear, rust and water-washout protection. |
Open Gear Systems
| Open Gear Lubricants |
|---|
| Mobilgear™ OGL Series EP open-gear lubricants with finely dispersed graphite for large, slow- to medium-speed heavily loaded gears. Excellent adhesion, resists fling-off. |
| Mobiltac™ 375 NC Non-leaded, non-chlorinated diluent-type heavy open-gear lubricant. Easy low-temperature startup; adheres strongly to gear teeth to resist throw-off. |
Thermal Oil Systems
| Thermal Oils |
|---|
| Mobiltherm™ Series Heat-transfer oils for closed indirect heating and cooling installations. Thermally stable, long service life without deposit formation or viscosity increase. |
Stern Tubes
| Stern Tube Oils |
|---|
| Mobil SHC™ Aware™ ST Series VGP-compliant EAL oils engineered for stern tubes, fin stabilisers and controllable-pitch propeller (CPP) systems. |
Air Compressors
| Air Compressor Oils |
|---|
| Mobil Rarus SHC™ 1020 Series Synthetic oils for severe-duty rotary screw and vane compressors. Excellent wear protection and oxidation and thermal resistance. |
| Mobil Rarus™ 400 Series Ashless mineral-based oils for single- and multistage air compressors in mild to severe conditions. |
| Mobil Rarus™ 800 Series Synthetic oils for severe-duty marine reciprocating air compressors with antiwear and corrosion protection. |
Refrigeration Compressors
| Refrigeration Compressor Oils |
|---|
| Mobil Gargoyle Arctic™ Oil Series Mineral refrigeration oils for living-space air-conditioning and food-storage applications. |
| Mobil Gargoyle Arctic SHC™ 200 Series Synthetic PAO lubricants for refrigeration compressors and heat pumps. |
| Mobil EAL Arctic™ Series Synthetic refrigerant oils for systems using ozone-friendly HFC refrigerants. |
| Mobil Gargoyle Arctic SHC™ NH 68 Fully synthetic PAO/alkylbenzene oil specifically for ammonia refrigeration compressors. |
Gear Oils
| Gear Oils |
|---|
| Mobil SHC™ Aware™ Gear Series VGP-compliant biodegradable gear oils (68/100/150) for CPP, thrusters and enclosed gear drives, even at the water-oil interface. |
| Mobilgear™ 600 XP Series Enclosed-gear lubricants for main propulsion, centrifuges and deck machinery (winches, windlasses, cranes, turning gears, pumps, elevators, rudder carriers). |
| Mobil SHC™ Gear Series Synthetic gear oil with high viscosity index, oxidation resistance and micropitting/scuffing protection. Gear 220 resists seawater corrosion. |
Circulating Oils
| Circulating Oils |
|---|
| Mobil DTE™ Named Series Rust- and oxidation-inhibited circulating oils (Light, Medium, Heavy Medium, Heavy) for steam and hydro turbines and continuous circulation systems. |
| Mobil Vacuoline™ 500 Series Heavy-duty circulating oils for marine spur, bevel, helical and herringbone gears; also usable as high-viscosity antiwear hydraulic fluids. |
| Mobil SHC™ 600 Series Synthetic circulating and gear oils for extreme temperatures and heavy loads. Centrifuges, purifiers, cranes and hard-to-service deck machinery. |
| Mobilgear SHC™ MT 68 Synthetic EP ISO 68 marine gear oil engineered for thruster and azimuth gear drives. |