Diesel Vehicle Lubricants

Whatever type of vehicle you use in your construction or other off-road operations – for earth moving, loading, hauling, drilling, breaking, placing, paving and more you expect your equipment to perform reliably and efficiently to maximize production, protect the environment and ensure a safe operation. When reliability is essential for your business, you can trust SPEL’s full range of high-performance lubricants to safely protect your equipment and allow it to run more efficiently.


SPEL Off highway Lubricants helps enhance the performance and extend the lifespan of critical machinery for many years, extend lubricant drain intervals, prevent catastrophic failure because we understand that loss of even one vehicle for a day can hold up a whole construction project – especially when deadlines and budgets are tight.

In response to the greater demands and heavier loads placed on today’s larger off-road equipment, SPEL introduced HD Force for applications in which the Caterpillar FD-1 specification is recommended.

SPEL G4 Synth 5w 40 Heavy Duty Diesel Engine Oil

SPEL HD is a heavy-duty diesel engine oil that is engineered specifically for fuel economy in select modern heavy-duty diesel engines. It is targeted exclusively at today’s low-emission, low-fuel-consumption trucks and buses where API FA-4 is required by OEMs. Its adaptive technology protects against engine wear across all terrains and weather conditions, and has proven start-up capabilities in extreme temperatures. It fights against acid and deposit build-up so that the engine is protected under various conditions.

SPECIFICATIONS: API: CJ-4, CI-4, CH-4, CG-4, CF-4, CF; ACEA: E6,E7,E9; Caterpillar: ECF-3; Cummins: CES 20081; Deutz: DQC IV-10 LA; IVECO: TLS E6 (meets requirements); JASO DH-2; MACK: EO-O Premium Plus; MAN: M3477, M3677.

GEARSPEL 320, 460, 680

GEARSPEL are heavy-duty gear oils primarily designed to lubricate enclosed gearing as well as plain and rolling element bearings in off-highway equipment subject to shock and heavy loading. They are designed to provide outstanding service in terms of equipment protection, oil life, and problem-free operation helping to enable increased customer productivity. They deliver outstanding gear scuffing protection in heavily loaded gearboxes.

SPECIFICATIONS: GEARSPEL Series oils are recommended for many types of enclosed steel-on-steel gear drives. They are suitable for both circulation and splash lubrication systems. They are particularly recommended for lubricating gear sets in off-highway applications such as those found in mining, where heavy or shock loads and boundary lubrication conditions may prevail.