Home|Contace Us|China

Your current location:Home>>Products
DTH hammer
DTH hammer

XR DTH impacter is widely used in geotechnical engineering create all sorts of hard, hard high drillability, such as poor toughness of rock, features below: 1, XR DTH impacter belongs to the center of the exhaust valve type impactor, eliminate dust effect is good, reduce duplication of broken rock, slag, reduces the bit wear, increase the drilling efficiency; 2, using the latest design the

Copyright 2014-2015 Shanghai Iinran Compressor Co.,Ltd. Technical support 沪ICP备14021126 Kay network marketing