Name: electric drive drilling rig ZJ hot sales
Brand: Hongsheng
Availability: InStock

Business Type: Manufacturer,Trading Company

Shandong China

Main Products: Drilling rigs ,Drilling rigs components ,Oil country tubular goods ,Oil recovery products ,Downhole tools and well head control parts

Product Details

7000M Drilling Rigs

Model:U.S Met	ZJ70/4500L	ZJ70/4500LD	ZJ70/4500DZ	ZJ70/4500DB	ZJ70/4500DBF
Nominal drilling depth:	14800~23000 4500~7000
4-1/2″Drill ft m	13100~19700 4000~6000
5″Drill ft m
Maximum static hook load: KIPS KN	992 4500
Maximum drill negative: KIPS KN	485 2200				507 2300
Maximum input power winch: hp Kw	2000 1470			4020 3000
DW gear	4 n +2 down	4	4/Stepless	Stepless
Main brake type	Disc brake / with brake
Auxiliary brake type	Eddy current brake / E.T. N brakes		Dynamic braking / eddy current brake / E.T. N brakes
Rope diameter: in mm	1-1/2 38
Enhance the system's largest tethered	6×7
Wearing rope ways to improve the system	Shun wear / wore flowers
Swimming pulley diameter: in mm	60 1524
Opening diameter turntable: in mm	37-1/2 952.5
Opening diameter turntable	Composite drive	Independent drive	Composite drive&Independent driver / composite driver / independent drive
Mast type	“∏”
Derrick effective height: ft m	152 46.5
Base height: ft m	20.5,29.5,34.5 7.5,9,10.5
Headroom base: ft m	20,25,30 6.12,7.62,9.12		20,25,30,35 6.12,7.62,9.12,10.62
Mud single power: hp KW	1600 1180
Mud pump sets	2		3
Transmission	Whole chain box		AC-SCR-DC	AC-DC-AC(VFD)	AC-DC-AC(VFD)
					/Pump group
Main engine power: hp KW	1500 1100		1630 1200
Main engine number of units	3		4
Mud tanks with a total capacity: BBL m3	2500 380

Explanation