Rotary Drilling Rig KR220C

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Rauj & Steel muag, nqi xauj tsev, thiab kev pabcuam TYSIM KR220GC drilling rigs uas yog tsim los npog ntau yam txheej txheem xws li boring pawg nrog kelly tuav, nruam davhlau auger (CFA), micro-piles, tshem tawm pawg thiab av sib tov.

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Product Detail

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Technical Specification

Technical specification ntawm KR220C teb drilling rig
Torque		220 kNm ib
Max.txoj kab uas hla		1800/2000 hli
Max.drilling qhov tob		64/51 ib
Ceev ntawm kev sib hloov		5 ~ 26 rpm
Max.pawg neeg siab		210kn ua
Max.pawg rub		220 kN ib
Main winch kab rub		230kn ua
Main winch kab ceev		60m / min
Auxiliary winch kab rub		90kn ua
Pab winch kab ceev		60m / min
Stroke (neeg coob coob system)		5000 hli
Mast inclination (lateral)		± 5°
Mast inclination (rau pem hauv ntej)		5°
Max.kev khiav hauj lwm siab		35 MPa
Pilot siab		4 MPa ua
Kev ceev ceev		2.0 km / h
Traction quab yuam		420kn ua
Ua haujlwm siab		2 1082mm
Kev khiav hauj lwm dav		4300 hli
Thauj qhov siab		3 360mm
Kev thauj dav		3000 hli
Kev thauj mus los ntev		15 300 mm
Tag nrho qhov hnyav		65t ib
Cav
Qauv		CAT-C7.1
Lub tog raj kheej naj npawb * txoj kab uas hla * stroke (mm)		6 * 112 * 140
Kev tshem tawm (L)		7.2
Rated zog (kW/rpm)		195/2000 ib
Cov qauv tsim tawm		European III
Kelly bar
Hom	Interlocking		Kev sib txhuam
Txoj kab uas hla * Ntu * ntev	440mm * 4 * 14000mm (tus qauv)		440mm * 5 * 14000mm (yeem)
Qhov tob	51m ua		64m ua