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Professional Mechanical Rig Drilling Equipment With Integral Drillers Cabin

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Address: Room 408-409, China Supply and Marketing Cooperative Foreign Trade Building, No.1 Shui’an South Street, Chaoyang District, Beijing, China.

Contact name:Amy

Beijing Ocean Renda Petroleum Equipment Co., Ltd.

Professional Mechanical Rig Drilling Equipment With Integral Drillers Cabin

Country/Region china
City & Province beijing beijing

Product Details

Top quality Standard oil drilling rig ZJ40/2250DBS with  integral driller's cabin , Oil Drilling Equipment

 

 

Description:

 

ZJ40/2250DBS adopts integrated design of mechanical, electrical, hydraulic, pneumatic and digital control, utilizes fully the advantages of advanced digital control AC VF electric transmission, and simplifies its mechanical structure.
As adopting of slingshot type substructure, drill floor equipments and driller cabin etc realize low-position installation and integer lifting.
Electric transmission adopts vector VF drive system to realize all digital operation and control, and also processes elementary functions of automation, intelligence and information to realize collection (signal), display, restoration, printing, remote monitoring and management of control and drilling parameters.
By the use of VF technology, DW realizes max torque output when its speed is zero to ensure the suspension function of rig lifting system, which change traditional driller operation mode completely.
This rig is equipped with an integral driller's cabin, in which a driller can finish major operations.

 

 

Specifications :

 

 

Nominal drilling depth

 

 

 

 

1

2

Nominal drilling depth

Max hook load

2500 ~ 4000m ( 114mmDP )

10

Substructure type

slingshot type

 

2000 ~ 3200m ( 127mmDP )

 

3

Wire rope system of traveling system

2250kN

11

Substructure height and clear height under RT beam

7.5m , 6.26m

 

4

DW rated power

5×6 , parallel

12

Mast type and effective height

K TYPE , 43m

 

5

DW gear

1000kw

13

Transmission mode

AC-VFD-AC, one-on-one mode

 

5

6

DW gear

Diameter of drilling wire rope

One gear stepless speed regulation

14

Quantity and power of main generator set

3× 1200 kw

 

15

Quantity and power of auxiliary generator set

1x292kw

 

7

RT opening diameter

φ 32mm

 

8

RT gear

698.5mm ( 27 1/2″ )

16

Quantity and power of AC motor

3×1000kW+1×45kw+1x600kw

 

9

Quantity and power of drilling pump

One gear stepless speed regulation

17

HP mud manifold

Φ 103mm ( bore diameter ) ×35MPa

 

 

 


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