Customer Reviews for VEVOR Demolition Jack Hammer, 4500W 1800BPM, 1-1/8" Hex Heavy Duty Concrete Breaker w/Chisel, Case & Gloves, 110V Industrial Electric Jackhammer for Demolishing, Chipping & Demo, CE Approved, Yellow

This product is doing what I want it to do. I wish the instruction were better. For instance, there is an obvious wear part in the packaging, (spring with graphite), where does it go? Must not be too important because It seems to be completely ignored in the videos I have watched.

Does what I need

It's ok for the job needed,only regret it wasn't in a case.

you give no details on the oil for the unit how often does it need to be changed. was it shipped with oil i have no idea

Love this! The shipping was fast and this is some heavy duty material! Thank you so much. (:

Works fantastic ! For the price, defiantly worth buying. Here rental was $75.00 for 4 hours. Comes with gloves, glasses, dust mask, 2 chisels and 2 extra motor brushes

Easy to use, worked perfectly breaking 6" asphalt and concrete

This was very easy to use. One of our rental properties had a flooded cellar. The jack hammer was used to make a hole in the cement floor to put in a sump pump. Dan was so satisfied with it that he told a friend about it. Thanks.

I am 58 years old and not exactly an Athlete. The 42 lbs is the shipping weight. Takeout one of the bits and the actual operating weight is less than 40 lbs. The instructions are a joke, but go on You Tube and you can find information on how to operate the unit. Two tips. Make sure you fill it with oil. I here they recommend W 40. I used 90-110W gear oil since I could find 40 W. I also greased the shaft of the bits.If you are breaking up a large area, you may find that this takes longer than a $1000 70 lbs jackhammer. I used it to open up trenches in a basement to reroute pipes. It is perfectly adequate for that. The hardest part is opening up an initial hole. Don't just bury the bit or it will get stuck. Work back and forth from a couple directions. Then hammer, clear debris, repeat.There are some cheaper hammers, but some people seemed unhappy with those. This thing had good reviews. I had no problem and actually found it easier to used than I thought it would be. Safety goggles are a must. Consider a full face-shield if you don't like chunks of concrete hitting you in the face.

Husband loves it! Said it was a power house