XtremepowerUS Pro-Series 2200W Demolition Electric Jack Hammer Concrete Breaker Power w/Flat Chisel and Point Chisel Bit with Carrying Case
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My generator has a 3300 watt rating and I used this one
The oil used in pneumatic tools
Selected User Reviews For XtremepowerUS Pro-Series 2200W Demolition Electric Jack Hammer Concrete Breaker Power w/Flat Chisel and Point Chisel Bit with Carrying Case
It leaks oil if the jackhammer is not laid with its oil seal facing upwards when it is in an upright position. Except for that, this thing is a beast. It can break concrete fence posts in a matter of Within 6 hours, they broke up a slab of concrete 12 ft high, 12 ft long, and 10 inches thick. It's just a matter of rubbing grease on the backside of the chip that will go into the jack before your next use.
I think there is a stake driver too, and I think it's a beastly thing for concrete demos. Comes with minimal oil, some nice bits like a spade shovel, a tamper, and I think a wider chisel. To demo tile, I prefer a rotary hammer drill over a sledge hammer any day (though a rotary hammer drill would be more appropriate at smaller jobs). It was a good buy for my boss, who used to be a lifelong carpenter but has now become a general contractor.
I like the way it works, and the price is reasonable.
Our gravel driveway was clogged with large rocks caused by rocks we had thrown in. I found this to be easy to use and well balanced in use, and it is much lighter than my last rental.
Despite the concrete, you handled it like a pro.
There was no indication that Jack Hammer would perform so well. A stump was buried in caliche soil (sedimentary rock and sand), so I purchased it for removal. It was no problem for the hammer to go through it. As well as removing the patio foundation, I used it on the walkway. This is a highly recommended book!.
I think this is the best jackhammer I've ever bought for my money.
This was an excellent tool for the money, it broke up the floor very quickly and efficiently. issue I have is that my trigger sticks a few times. I am very pleased with my purchase!.