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ZJ20H ZJ30HDB drilling rig

2016-05-25 23:24      Click£ºtimes

The rig, mast, substructure and other devices can be divided into 24 modules with weight not more than 8,814 lbs

(4 t) each, modules are suitable for hoisting by helicopter.

 

- Skid mounted power and drawworks, quick dismantling and mobilization

- Hydraulic telescoping mast

- Fast installation telescoping substructure

 

Model

ZJ20H

ZJ30HDB

Drilling depth (5" DP / 4-1/2" DP), m(ft)

1500 (4920) / 2000 (6560)

2500 (9840) / 3000 (16400)

Workover depth (2-7/8" DP), m(ft)

5600 (18370)

7000 (22960)

Max. hook load, kN (lb)

1470 (330000)

1580 (355000)

Max. hook speed, m/s (ft/s)

1.31 (4.3) (8 §ã§ä§â§å§ß)

1.45 (4.75) (8 §ã§ä§â§å§ß)

Dill line dia, mm (in) / effective line qty.

§¶29 (1.13) / 8

Drawworks HP, kW (hp)

410 (550)

560 (750)

Mud pump power, kW (hp) (2100 r/min)

373 (500) §ç §©

560 (750) §ç §©

Drawworks speed

5 forw and 1 rev

Infinitely variable, 1 forw and 1 rev

Brake type / Auxiliary brake

Band brake / S202 hydromatic brake

Hydraulic disc brake /    energy consumption braking

Mast type

JJ150/36-WS §±-type mast

JJ158/38-K, Multi-section telescoping

Mast effective height, m(ft)

36 (118)

38 (125)

Monkey board capacity, m(ft) (4-1/2"    DP)

2500 (8200)

3200 (10500)

Max. wind load, km/h (kn)

65 (35)

Model / Substructure height, m(ft)

ZT225/4.5-S / 4.5 (14.8)

ZT225/6-S / 6 (19.7)

Clear height under rotary beam, m(ft)

3.6 (11.81)

5 (16.4)

Area/substructures setback capacity, m2/m (ft2/ft)

4.7x4.8/2000 (15.4x15.8/6560)

6.7x9. 5/3000 (22x31/9840)

Air systems rated pressure, §®P§Ñ

0.8-1 (114.4-143)

Model, rotary table / Opening size, mm(in)

ZP175/0444. 5 (§¶17.5)

Z§²275/§¶698. 5 (§¶27.5)

Traveling block / Swivel

YG150/DSL160

F-150 Top Drive Foremost


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