Review on 🔧 W1611 Trolley Jack with Case - 2.25 Ton (4,500 lbs.) Capacity, Enhanced Performance Tool by Tim Ram

Received this jack today and decided to give it a test drive to jack up my boat and trailer. Total rig weight is just over 3,000 pounds, with the jack being rated at 4,500 pounds. I slid it under the frame on one side and started jacking it up. Once he started lifting the load, he would not get back up. I lowered the jack, pulled it out, closed the valve and jacked it to full height. I slid it back under the axle, made sure the valve was secure, and tried again with the same result. I hope I can return it and get my money back or it could be my new anchor.