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Friction Material Testing Equipment

Greening Associates, Inc. and Greening Testing Laboratories, Inc. have been serving the automotive industry since 1964.  Specializing in the design and manufacture of advanced testing systems as well as engineered testing services, Greening meets the most demanding requirements by providing state of the art test equipment, in addition to pioneering new techniques for test control and data sampling, storage, and analysis. 

With our experience with automobile, commercial vehicle, trailer, aircraft, marine, and rail related systems and components, Greening can service each client’s unique needs, whether it requires a turn-key test system or a test conducted in our ISO/IEC 17025 accredited laboratory.  We also construct specialized test programs designed to simulate in-service operation conditions, bringing ‘real-world’ environments into the lab where problems can be accurately studied and addressed.

We concentrate on the dynamic testing of brake and clutch friction materials, wet friction materials and lubricants, transmissions, brakes, axles, wheels, hubs, springs/suspensions, and other related driveline systems and components.   We also specialize in the study of the structural characteristics of composites, especially in regard to compressive load and displacement response or distortion.  Greening personnel are members of various SAE, ISO, ASTM, and other industry groups and committees, and our involvement provides insight that helps enable us to develop unique world-class testing solutions for real world challenges.