Gibraltar Railgard 940
Gibraltar Railgard 940 represents the latest advancement in zinc-free railroad and inland marine diesel engine oil technology. This fluid is designed to meet the changing needs and stringent requirements of today’s railroad and inland marine diesel engines utilizing ultra-low sulfur diesel fuels and operating under severe conditions.
Gibraltar Railgard 940 has OEM approvals from Progressive Rail (EMD) and Wabtec (GE) and is intended for diesel engines utilized in railroads, marine, and some power generation application. Its advanced technology protects silver bearings and other yellow metals while also reducing SAPS (sulfated ash, phosphorous and sulfur) for exhaust after treatment protection and Tier 4 emissions compliance. Specifically formulated for medium-speed 2-stroke and 4-stroke diesel engines typically deployed in locomotives and certain marine and stationary diesel engine applications, Gibraltar Railgard 940 is fully back compatible to older EMD, GE and other legacy model engines.