Engineers get paid to change the product. Reasons behind the engineering changes can address: warranty issues, incidents on test, ease of assembly or manufacturability, cost reduction, power/torque increases, corner conditions (those conditions where a product is used in a unique fashion), abuse (using software), government mandated safety or emissions requirements, new or different applications, supplier change, etc. It can be a challenge to look at two tractors from the same family, but different model years, and understand the reasons why the design has evolved.
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Today's Featured Article - Trenching With a Plow - by Staff. Introduction: This interesting information came from one of the discussion forums here at YT. We thought we should place it up front so it could be read by anyone interested in putting old iron to work. [Editor] I tried something new today, and it worked so well I thought I should post it - in case it might help someone else. I'm running 100 yards of 4" drain pipe from the gutter downspouts of our house to a pond down the hill. This should hel
... [Read Article]
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