Heavy Duty Engine Oils

Heavy duty engine oils are designed to meet the requirements of on-highway fleet in sustained high load conditions at high temperatures and in the presence of soot.

Product Description BenefitsApplications
OLOA® 59311OLOA® 59311 is a heavy-duty additive package.Reduce downtime for equipment and vehicles, thereby increasing engine life, these additives act by reducing wear, ring sticking and deposits and also disperse soot and maintain viscosity.Heavy Duty Vehicles.
OLOA® 59361OLOA® 59361 is a heavy-duty additive package.Innovative, next generation additive platform designed to serve a broad range of engines at an extremely optimised additive package treat rate.  Additionally, this product has met stringent heavy-duty specifications, including API CK-4/FA-4, ACEA E9/11 2022, China D1 and Cummins CES 20100. Suitable for a broad range of HD diesel-powered vehicles in both on-road and off-road equipment as well as mixed fleet applications.
OLOA® 61530OLOA® 61530 is an additive package.Provide value and flexibility to lubricant manufacturers for their heavy-duty needs, helping them reduce emissions and improve fuel efficiency without compromising engine durability. Adapted for mixed fleets and off-road vehicles in construction, agriculture, quarries, and mining meeting Euro IV stage emission norms.
This is a snapshot of the products that we have available, please contact your A S Harrison & Co representative for a discussion on the products appropriate for your applications.

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