ADC # 23

The ZJ 30 rig is a self – propelled drilling and work over rig, DOUBLE DRUM,  with a maximum hook load of 404,500 #.
The rig is powered by 2 CAT 15 engines, 540 HP each. The CAT units are outfitted with Hydraulic Torque Converter type Allison Model S 5610 HR.
The mast is a telescoping mast; the height of 125 ft allowed to trip in doubles.
The substructure is 20 ft height and is fitted with rotary table ZP 275. The clearance under beam allow to use any combination of BOP’ s.
The triplex mud pump is W 440, powered by one Detroit engine.
The capacity of the mud system is 1,000 bbl.
The small number of component units composed of integrated packages allows easy mounting and dismantling. The complicated aligning and centering operations are totally eliminated.

The rig has a wide range of equipment as BOP’s & flanges, handling tools for all kind of tubulars, Power Swivel, Reda cable spooler, camp accommodation for 28 persons.

Maximum working hook load                       404,500 #
Installed power                                             1,080 HP
Number of Diesel power packs – C 15         2      
Hoisting line diameter                                    28 mm
Number of hoisting system lines                     10
Number of drawworks speeds                      5 + 1 R
Mast height                                                   125 ft
Drilling depth                                                 8,200 ft x 5 in DP
Set back capacity                                         21,000 ft x 3 ½ in DP


© A.D.C 2015