550 to 750mm high air pressure DTH hammer 24 inch big hole well quarry geothermal mining Size :24 inch Model:SNM240 Brand: Siruite Shank :NUMA240 Foot valve: Without Certificate: API 7-1 Pin Connection:8 5/8" API reg(or as required) Hole Range:550-750mm N/W,G/W : 2300kg/ 2450kg Dimenstion:2200*525*525mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: well drilling DTH hammerbig hole mining bitmining tool Share: PREVIOUS:450 to 600mm big hole drilling machine parts down the hole DTH hammers NUMA 180 NEXT:127mm SD5 five inch mining equipment DTH hammer Related Products 6 inch Horizontal Directional Drilling tools TCI tricone bits for water borehole drilling rig equipment 7 7-8 IADC547 metal sealed tungsten carbide insert tooth TCI tricone roller HDD drilling bits 311mm HJ series ZJ king dream rock roller carbide tricone bits for petroleum and water borehole drilling drilling machinery parts oil energy well drill DTH hammer SD6 152mm 7 1-2 inch 190mm high quality mill tooth kingdream bits steel tooth tricone bits 152mm 6 wings sondaj matkap deep water well and HDD project hard rock drilling diamond drilling bits geological mining tool NQ3 HQ3 impregnated diamond drill core bits barrel bits 114mm 4 1/2 water well drilling diamond PDC bit with 5 wings