Reverse Circulation Drilling Rig

SRC 600 Top-drive mofuta oa rig ea ho cheka ka hydraulic Reverse circulation rig

Back Cycle Series ke mofuta o mocha, ts'ebetso e phahameng, ts'ireletso ea tikoloho, lisebelisoa tse ngata tsa ho phunya, e amohela theknoloji ea morao-rao ea ho cheka ea RC, lerōle la majoe le ka bokelloa ka katleho ka mokelli oa lerōle ho qoba tšilafalo ea tikoloho. E ka boela ea bokelloa ke separola sa leholiotsoana, se ka sebelisetsoang lisampole le tlhahlobo ea lefapha la boithuto ba jeoloji. Ke sesebelisoa se ratoang bakeng sa lipatlisiso tsa jeoloji le mekoti ea ho cheka le likoti tse ling tse tebileng.

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ZJD2800/280 hydraulic reverse circulation rig

ZJD letoto le felletseng la li-hydraulic drilling rigs li sebelisoa haholo bakeng sa kaho ea ho cheka metheo ea qubu kapa li-shaft ka libopeho tse rarahaneng joalo ka bophara bo boholo, botebo bo boholo kapa lefika le thata. Bophara bo boholo ba letoto lena la lisebelisoa tsa ho cheka ke 5.0 m, 'me botebo bo tebileng ke 200m. Matla a phahameng a lefika a ka fihla ho 200 Mpa.

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