Excavator stump ripper attachment are also called hooks in some places. They are mainly used for the crushing and splitting of hard soil, sub-hard stone, and weathered stone. This makes up for the low efficiency of the breaker and the working environment that the bucket cannot solve. If you have this requirement, it must be said by the online manufacturer’s business personnel that the clouds come and go, the following Huitong Heavy Industry will teach you how to buy or identify excavator stump ripper attachment:

Material selection: nowadays, due to the poor market environment and fierce competition, customers are mostly considering the price when purchasing, so the market is flooded with many shoddy manufacturers. Take the material, ordinary steel plate and wear-resistant steel plate. Which is better? Most conscientious manufacturers have strict requirements on the material, and the material determines the service life. Although the wear-resistant manganese steel plate with alloy elements can be more expensive, the failure rate in the later use process is low, not easy to break, long life, and wear Much higher than the excavator stump ripper attachment made of ordinary steel plate. So if you want to buy, don't care about the price that is not much different, after all, you get what you pay for;

Start with the thickness of the steel plate: the same excavator stump ripper attachment, but the thickness of the steel plate used by each manufacturer is different, the thickness determines the weight, and the weight determines everything. I believe that you must understand this truth when dealing with excavators all the year round!


Start the welding process: After many years of experience accumulation, the large regular manufacturers have matured the welding process. Welding flaw detection, shot blasting, and quality inspection are very strict. In the later use, the defect-free welding ensures a very low failure rate. High strength, shot blasting and sandblasting ensure that the excavator stump ripper attachment is not easy to rust and oxidize during long-term storage!


Design craftsmanship: After many years of claims, regular old manufacturers have gradually matured in product design. The curvature of the hook is just in line with the construction stress point. The dispersion of torque makes the strength of the excavator stump ripper attachment stronger. There are many manufacturers in the hook. A guard plate is welded in the middle, which looks tall and can be very wear-resistant! In fact, from a professional point of view, the fewer welding points of the excavator stump ripper attachment, the better. During the construction process, the fracture often cracks from the welding point of the protective plate. The welding is equivalent to annealing the steel plate, and the stress is concentrated, which is more prone to fracture failure.


We believe that you have learned a lot from Huitong Heavy Industry.