Quzhou Zhongdu Machinery Technology Co., Ltd. is one of the leading hand held rock drilling machine yo20 pneumatic jack hammer manufacturers and suppliers in China. Welcome to wholesale high quality machines made in China here from our factory. Contact us for customized service.
Products Features

The YO20 jack hammer rock drill is a pneumatic hand held rock drilling machine that combines high-efficiency impact force with portability. Its core features lie in the optimized impact mechanism and lightweight alloy body, which can provide high-frequency and powerful impacts per minute to quickly break hard rocks, while significantly reducing the operator's labor load. It is equipped with a humanized anti-vibration handle and a low center of gravity design, ensuring excellent stability and control accuracy during operation, and effectively reducing fatigue. The YO20 rock drill is fully functional, capable of not only efficient drilling but also used for concrete breaking, road excavation and other operations, making it an ideal choice for mining, construction and municipal engineering.
applications of mining rock drill

Small-scale mining and secondary crushing: This YO20 jack hammer rock drill is mainly used for splitting rock layers and crushing large chunks of ore in small mines or narrow veins, facilitating subsequent transportation and processing. This is its core application scenario.
Foundation pit excavation in construction projects: When the site is restricted or large equipment cannot enter, it is used to break up the hard rocks or concrete obstacles within the foundation pit, clearing the way for earthwork excavation.
Local repair of municipal roads: The hand held rock drilling machine can quickly remove the damaged concrete or asphalt pavement, and carry out local repairs for potholes and cracks. This method is more flexible than large machinery and has lower costs.
Foundation construction in mountainous rural areas: Assisting farmers in excavating house foundations, water storage tanks or laying pipelines on rocky ground, overcoming the construction difficulties caused by hard geological conditions.
Maintenance of railway tunnel lining: Remove the partially cracked and flaking concrete lining inside the tunnel, perform roughening treatment, and prepare for the repair and reinforcement work.
why choose us

Choose us, and you choose professional protection in the jack hammer rock drill field. We hold the ISO9001 international quality system certification, ensuring that every piece of equipment undergoes strict quality inspection, with reliable and durable quality. Our experienced technical team not only provides precise selection suggestions but also customizes solutions for you. Welcome to visit our factory at any time to witness the precise manufacturing process from raw materials to finished products. This is not only a transparent trust delivery but also a solid support provided for the efficient progress and cost reduction of your project.
FAQ
Q: Are you factory or trade company?
A: We are factory. And we have our own trading company.
Q: What the exactly address of your factory?
A: Our company is located in Zhenxing East Road, Qujiang District, Quzhou, Zhejiang, China.
Q: How can i get to your factory?
A: Our factory is near Quzhou Airport, we can pick you up in the airport.
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