This actuator is now the lift power for my Tractor Lawn Mower and now Snow Pusher. I added a Snow blade to my Tractor, but it came with a tall gangly manual lift 6" lifter rated 350lbs was just the answer to my prayers. Being on retirement now, I need to count pennies so I looked around and found you on the web. 20 fold cheaper than Hydraulics. An 10 times easier to install and maintain. It makes the same small adjustments as hydraulics would and I am happy.Yours,Harry Lamb