I recently bought a cat 257D. The guy said it has high flow but it doesn’t have the “high flow” decal on the back. Is there a way to verify this? Serial # is 257DTEZW01201. Thanks! I just don’t want to buy the wrong attachments.
According to what I can see it is a 2-Speed machine (does it have the 2-speed decal.?) but as originally shipped from the factory in April 2015 it did not have High Flow.
Yes it is a 2speed and has the decal. Thanks for your reply