Model

ZJ50DB

Drilling Depth m

4½"DP

4500-7000

5"DP

4000-6000

Max.Hook Load kN

3150

Hook Speed m/s

0-1.5

Derrick Height m

43,45

Derrick Style

K stype

Derrick Floor Height m

7.5,9

Substructure Style

Swing up/sling shot

Type of Engine

CAT3512B Generator group 

Power of Engine kW

3*1250

Drive Type

 AC VF DRIVE

Type of Transmission Case

ZJ50

Travelling System

6*7

Type of Draw works

JC50DB

Power of Draw works kW

1200

Main Brake

disc

Auxiliary Brake

Dynamic Braking

Diameter of Drilling Line mm

 Φ35

Type of Hook Block

YC315,DG315

Type of Swivel

SL450

Type of Rotary Table

ZP375

Power of Mud Pump kW/Sets

960/2

Operating Hydraulic System Pressure MPa

14/16

Operating Pneumatic System Pressure MPa

1

Main-unit Weight kg

350000