Furniture Dolly 5 Wheels Heavy Duty,Large Size Carbon Steel Panel Furniture Movers,Furniture Lifter with 5 360° Rotatable Rubber Universal Wheels,Maximum Load 1700KG/3747LBS

I love these and they work great. I was able to move heavy items by myself.

1. If the object being lifted is extremely heavy, the lever might not work properly or could be forced backward.2. When an object is placed on the wheels, neither the object nor the wheels are secured in areas with thresholds or uneven surfaces, greatly increasing the risk of the wheels detaching.3. A strap is required to fasten the wheels and objects together. Plastic straps, due to their low tensile strength, are inadequate for securing the wheels and objects. Consequently, the proper use of this product necessitates a rubber strap, which offers sufficient elasticity and strength to support the load.4. This product was designed under the assumption that the weight of a heavy object would ensure the wheels adhere to it. However, in practice, the same weight does not exert equal force on all four wheels, which might occur under ideal, even distribution on a flat surface. In reality, this is often unachievable, making a rubber strap essential for secure attachment. Additionally, when securing an object to a wheel, there must be a clear path beneath the wheel for the strap to pass through. Without this, the strap may interfere with the central wheel, hindering its function.5. For transporting large, thin plywood sheets (like bed boards), a fixture that attaches securely to the wheels is necessary.6. Due to the dresser's bottom not being flat, it cannot be securely mounted on wheels. Thus, the most stable method to move the dresser is by laying it on its side.

I just used them to move washer and dryer to clean under. Very sturdy and well built

Used these to transport multiple 500lb fireproof file cabinets over commercialcarpet, a transition strip and into and out of an elevator. One of the four got slightly bent when it got dislodged going up a truck lift gate but continued to function perfectly. The lifting lever was much stronger than it looks, no issues. Helped the job go smoothly, highly recommend.

I bought these hoping to be able to move my heavy couch to clean.These slide right out when you try to move the furniture. It is not a practical product. I realized there was no way to get the little dollies out from the back of the couch once it was close to the wall.I was disappointed with the little lever to pick up the furniture so you could put the dollies under. It doesn't lift the item up higher than the dolly.The materials used are excellent quality. If they were designed properly they would definitely be a great value.