high quality high pressure 8 inch QL80 DTH hammer of mining machines Size :8 inch Model:SQL8 Brand: Siruite Shank :QL80 Foot valve: With Certificate: API 7-1 Pin Connection: 4 1/2" API reg Type:valveless air distributor Hole Range:195-254mm N/W,G/W :203kg/ 223kg Dimenstion:1550*200*200mm Application : ore /coal mining,deep water drilling,energy drilling Send Inquiry Live Chat(WA) Product Detail Tags: mining machineQL80 DTH hammer Share: PREVIOUS:5 inch QL50 DTH hammer for water borehole drilling and coal mining NEXT:drilling a water well MISSION40 4in factory DTH tools hammers bits Related Products mining machinery equipment parts Numa 100 10 inch down the bore hole drilling DTH hammer HA117 King dream 11 5-8 inch 295mm Steel Teeth oil borehole rotary drill tricone bits 311mm kingdream HA437 big teeth wide teeth tricone button bits for soft formation drilling high quality oil ang gas well drilling diamond bits kingdream PDC bits 311mm 12 1-4 high quality mining machine parts tricone rock bits for drilling rigs PQ natural diamond impregnated core bits surface set drill bits for environmental exploration High air pressure DHD380 without foot valve premium quality DTH hammers CS brand new 215mm IADC517 deep well irrigation water TCI tricone drilling bits three cone bits