zj70 4500dbs

... factory of NOV corporation.Core components are imported from America,ZJ70/4500DBS Features1. The drawworks is one-piece single shaft structure, compact ... )8.92 (29.3)Note: DB AC VF drive rigZJ70/4500DBS 2000hp drilling rig,drilling rig manufacturers,borewell drilling rig

one time raising type RIG ZJ70/4500D ZJ70/4500D rig is drived with 4 sets of CAT3512 diesel ... wirelineφ35mmMast model and heightK Type 44.5m Drilling rig ZJ70/4500D

... ) drilling rigs including electric, mechanical and compound drive drilling rig. ZJ70(2000HP) Drilling RigsConformity with API Spec 4F, 7K, 8C Specifications ... can design new and transformative types according to users' requirements. ZJ70 Drilling Rig

... engines and coupling mechanisms. It passes API certificate and ISO ZJ70/4500LDB rig drive the compound box by 3 sets of ... floor9mDia of wirelineφ38mmMast model and heightK Type 45.5m ZJ70/4500LDB drilling rig

DC Electric Drilling Rig 1. ZJ40~ZJ70 RIG 2.conform to the API specification 3.Adopting advanced ...

... ,land drilling rigs,drilling rig equipment Model:ZJ30L, ZJ40L, ZJ40L,ZJ70 Description 1)There are several drive modes, such as diesel ...

drilling performance is fit for specification of API Spec 4F,7K,8A, Oil Rig Type and Basic Parameters of SY/T5609-1999 1. Motorized Rig: To realize the intelligent control the rigs, the rig with DC power driving adopts electric transmission of AC-SCR-DC, and the rig with AC power driving adopts electric transmission of AC-DC-AC. The driving power comes from the diesel generation group, and the ...

drilling rigs 1. ZJ30~ZJ90 RIG 2. Electrical driven drilling rig 3. Mechanical driven drilling rig 4. SCR DC driving system Drilling RigsWe can offer drilling rigs and accessories, depth of which ranges from 1,000 to 7,000 meters, and we can also develop new rig as users’ special request. The drilling rigs are used to explore, develop oil, gas and water well. Its accessories are according to API ...

... /858, ZJ15/900DJ, ZJ30/1700L, ZJ40/2250L, ZJ50/3150L, ZJ70/4500L. DC electrical drilling rig includes ZJ40/2250D, ZJ50/3150D ... drilling rig includes ZJ15/900DB, ZJ30/1700DB, ZJ40/2250DB, ZJ70/45000DB. Compound drive drilling rig includes ZJ30/1700LDB, ZJ40/2250LDB ... , ZJ50/3150LDB, ZJ70/4500LDB/LD. Tefico workover rig includes XJ250, XJ350, XJ450, ...

... Driven Drilling Rigs Model ZJ40/2250DZ(DB)ZJ50/3150DZ(DB)ZJ70/4500DZZJ90/5850DZNominal drilling depth(11mm drilling pipe) m2500-40003500-50004500 ...