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| SPM P/N | Outside dia. (mm) | Hammer Length without bit (mm) | Drilling dia. (mm) | Weight (Kg) | Working Pressure (Mpa) | Air consumption(M3/Min) | Top subthrresd |
| SPM150 | Φ137 | 906 | 150--185 | 67.5 | 0.5--0.7 | 8--18.5 | MT76*10*3 Box |


we can have it customized

We guarantee that we supply customers with leading drilling products by our superior service and effective scheme. Meanwhile, we have been pursuing the goal that we shall do utmost to improve the service life of product, reduce the maintenance cost, and provide a perfect solution. Sincerely welcome friends from home and abroad, we will provide you product with the highest quality, and show our greatest sincerity for establishing the business relationship!
It can be widely used in mining, geothermal industry, hydrology, oil exploration, etc.
1. portable
2. fast drilling speed
3. stable performance
4. saving air consumption
5. longer service life
We can have products customized.


Our Workshop


Our Warehouse
Our Workshop
Xuanhua Superman DTH Machinery Co., Ltd is a national high-tech enterprise, located in Xuanhua, 150km northwest of Beijing, a renowned industrial zone that has a title of "NO. 1 Prefecture West of Beijing". Covering a wide range of mining, excavating and constructing, the products of our company can be equipped in mines, petroleum, hydropower, transportation, forestry, geothermal drilling, well, photovoltaic and new energy industry, etc. Taking the world's leading position in down-the-hole drilling technology especially, the company has a business connection with dozens of countries.
Packing Details : Standred exporting packing
Delivery Details : 3-30 days after receiving the payment



1. Standard exporting package, wooden case or as your choice.
2. Shipping: By sea / By air / By express








Saving air consumption.

A1. High-quality products, reasonable price, professional team work.
A2.Mining, tunnel, foundation pit, quarry, oil, well, etc.
A3. Yes, according hardness of stone and stone's feature, we have different type respectively.
A4. Yes, we have an experienced team, offering our customers additional benefits with specific advice.
A5. Normally we do not offer free samples, but we could properly adjust according to detailed requirement.
A6. For small order, express will be the best, and for bulk order, sea is best way but take longer time. For urgent orders, we suggest via air or by express send to your destination.
A7. We are official partner of TNT, UPS, DHL, Fedx. It will take only 3-5 days after we sent.
A8. We promise to reply within 24 hours ( includs holidays) on receipt of your inquiry.
A9: We are a manufacturer.
New products from manufacturers at wholesale prices