ZJ50 Oil drilling rig-Hebei Yongming,Water well drilling rig,Oil drilling rig,Core drilling rig,Mud Pump

ZJ50 Oil drilling rig

ZJ50/3150 ZJ50/3150 ZJ50/3150 series oil drilling rigs can be used in 5000 m drilling operation (114mm drill pipe).They are applicable to explore and develop oil gas and water well. The features of drilling rigs are simple structure easy o

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ZJ50/3150

ZJ50/3150
ZJ50/3150 series oil drilling rigs can be used in 5000 m drilling operation (114mm drill pipe).They are applicable to explore and develop oil, gas and water well. The features of drilling rigs are simple structure, easy operation, long durability.
The main models are as follows: ZJ50/3150J(Belt compound),Z50/3150L (Chain compound),ZJ50/3150LDB(Compound transmission),ZJ50/3150DZ(DC drive), ZJ50/3150DB(AC VFD).
Features:
ZJ50/3150L(mechanical transmission) drive model: diesel engine + decelerator, chain compound + cardan shaft
ZJ50/3150J drive model: diesel engine + decelerator + belt compound + intermediate axle
ZJ50/3150LDB drive model: AC variable-frequency electric motor drive the rotary table
ZJ50/1350DB : AC variable-frequency electric motor , single shaft drawworks
Main Technical Parameters

Model	ZJ50/3150J	ZJ50/3150L	ZJ50/3150LDB	ZJ50/3150DZ	ZJ50/3150DB
Drilling depth (114mm drill pipe）	5000m	5000m	5000m	5000m	5000m
Max hook load	3150kN	3150kN	3150kN	3150kN	3150kN
Traveling system structure	6×7	6×7	6×7	6×7	6×7
Fast line diameter	φ35mm	φ35mm	φ35mm	φ35mm	φ35mm
Max. pull of fast line	350kN	350kN	350kN	350kN	350kN
Power of drawworks	1100kW	1100kW	1100kW	1100kW	1100kW
Speed of drawworks	6F+ 2R	4F+ 2R	4F+ 2R	4F，stepless speed regulation	1F，stepless speed regulation
Model of rotary table	ZP275	ZP275	ZP275	ZP275	ZP275
Mast	JJ315/45-K	JJ315/45-K	JJ315/45-K	JJ315/45-K	JJ315/45-K
Substructure	DZ315/6-K	DZ315/7.5-K	DZ315/7.5-K	DZ315/9-S	DZ315/9-S