Qingdao Jieneng Rig Manufacturing Co., Ltd.

home products Others Skid Mounted Drilling Rig ZJ40 (SOUTHEEAST ASIAN AREA)

Skid Mounted Drilling Rig ZJ40 (SOUTHEEAST ASIAN AREA)

Payment Terms:	L/C,T/T

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Features:

--The rig is applicable to 2000-3200m drilling depth for oil well with 127mm drilling pipe, and 2500-4000m drilling depth with 114mm drilling pipe.

--Step-less speed control to draw works, rotary table and mud pumps

--Rotary table is driven independently or compound

--Grooved draw works drum with air clutch to shift speed

--Substructure type of sling shot allows mast and floor equipment installed at low height level

--Major components of rig conform to API specifications and are allowed to use API monogram

SPECIFICATIONS OF ZJ40

Item	Technical specification ZJ40
Nominal drilling depth	3200m(127mm/5D.P.) 4000m(114mm/4-1/2 D.P.)
Max .hook load	2250KN
Rated power of draw works	1000HP
Main brake	hydraulic disc brake
Auxiliary brake	DS40 eddy current brake/Eaton 236WCB
Hoisting wire lines	5×6
Dia, of drilling line	32mm ( 1-1/4)
Id. of swivel stem	75mm (3)
Model and No. of mud pumps	F-1000/2 sets
Opening of rotary table	698.5mm (27-1/2)
Type of mast and effective height	K type /43 m
Height of drilling floor	7.5m
Clear height	6.3m
Transmission of power	AC-SCR-DC/AC-DC-AC
Diesel engine no. of generators and power	1200KW×2
Type of diesel engine	CAT 3512B (as requirement)
Speed	1500r/min
Frequency/volt of generators	3/50 HZ/600V
Compressed air pressure	1 MPa
Mud high pressure manifold	4×35 MPa
Total capacity of mud circulation system	280(m³) as requirement