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DTH hammer CIR series

DTH hammer - CIR series - Zhuzhou Changhong Mining Machinery Co., Ltd.
DTH hammer - CIR series - Zhuzhou Changhong Mining Machinery Co., Ltd.
DTH hammer - CIR series - Zhuzhou Changhong Mining Machinery Co., Ltd. - image - 2
DTH hammer - CIR series - Zhuzhou Changhong Mining Machinery Co., Ltd. - image - 3
DTH hammer - CIR series - Zhuzhou Changhong Mining Machinery Co., Ltd. - image - 4
DTH hammer - CIR series - Zhuzhou Changhong Mining Machinery Co., Ltd. - image - 5
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Description

Brief introduction of our low air pressure DTH hammer: CIR Series DTH Hammer, a kind of valve-equipped Low-Air-Pressure hammer with a single piston, a plate valve and a central exhaust structure. The compressed air is adopted as the driving force. To prevent dust pollution and get a better performance, some high-pressure water may be added into the air for wet rock drilling. The feature of our low air pressure DTH hammer: 1.The strong energy of single impact and the low energy consumption in rock crushing; 2.The weight ratio of Piston and Bit almost Reaches 1:1 to provide long effective acting time, which leads to the improved efficiency in rock crushing and the extended service life of the drilling tool; 3. A good performance in central air exhaust and cuttings discharge, which reduces the repeated crushing of rock; 4.A check valve device is available to drill holes finder water. The CIR Series DTH Hammer, an ideal drilling tool, is widely used in such industries relating to energy, transportation, metallurgy, building etc.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.