Associates Inc. designs and manufactures precision machines used
worldwide for tribological testing in both the industrial and
The WAM family of test machines provides flexible tribology
testing with rolling/sliding motion (WAM8 and WAM9), high stress
operation (WAMhs), sliding contact simulations (WAMsc), and fretting
contact simulation (WAMft).
In-house engineering, design, manufacturing, and testing
provides superior machines that can be relied upon to provide
accurate and repeatable test results for our testing customers and
for customers who choose to purchase their own WAM machines.