- ZJ20/1580CZ Drilling Rig
- 2017-12-16 03:01
- Characteristics:
►Low cost for mobilization, easy site installation,reliable operation performance, and easy maintenance.
►Classic model for intermediate and shallow wells with reliable and stable capacity.
►12*8 reinforced chassis, fast transpo...
- ZJ10DB skid-mounted drilling rig
- 2017-12-01 17:41
- Model ZJ10DB
Nominal drilling depth m 1000(5″Drill pipe)
Maximum hook set KN 675
Rated Hook Load KN 400
Draw works horsepower KW 250
Traveling sheave 31m
Travel system 4*5
Hook speed m/s 1.1
Main rope diameter mm φ21...
- ZJ30DB drilling rig
- 2017-11-15 15:28
- Model ZJ30DB
Nominal drilling depth m 3000(41/2″drilling pipe)
Maximum hook load KN 1700
Drawworks horsepower KW 500
Traveling sheave 5×6
Hook speed m/s 0~1.3m/s
Main rope diameter mm φ29
Driving winch form AC motor spee...