Having been involved in the scale industry for over 35 years, we have installed many heavy duty truck scales over the years and highly recommend to all our customers to help protect their investment by having the scale oiled. Benefits on having the scale oiled are: helps to prevent rust build-up, prevents movable parts from seizing and extends the life of the scale. Pro Fleet Care has been taking care of our customers for a number of years and I highly recommend the company. They provide an excellent service, are highly professional and do a great job.