CDC-350JK Mechanical top head drilling rig

A. CHASSIS

Code

Name

Model

Remarks

A01

 Truck chassis

See the quotation for details
Can be selected according to customer requirements
If we can have our own chassis, we can also customize it according to the customer's chassis

SINOTRUK

DONGFENG

B.Drilling tower, Second floor chassis

Code

Name

Model

Parameter

Remarks

B01

Drilling tower

Retractable

Drill tower load:30T
Operation：Two hydraulic support cylinders
Drill tower height：7M

B02

Pull up-Pull down cylinder

Pull down:11T
Pull up:20T

B03

Outrigger cylinder

Brace：Four hydraulic leg cylinders
Equipped with hydraulic lock to prevent leg retraction

C.Drilling rig power

Code

Name

Model

Parameter

Remarks

C01

Diesel engine

Special diesel engine for drilling rig

Rated power:132KW
Maximum power：153KW
Revolutions：1500RPM
Upgrade according to drilling rig construction characteristics

D.Tool hoist

Code

Name

Model

Parameter

Remarks

E01

Hoist

ZYJ2B

Single rope pull up：2T

E.Rotation form
Hydraulic power head

Code

Name

Model

Parameter

Remarks

F01

Power head

Torque：9500NM   Revolutions：0-90 RPM

G.Operating system

Code

Name

Model

Parameter

Remarks

G01

Control box

Integrated console
Lifting and boring tower, outrigger cylinder, lifting, lowering, power head , etc.
Instrument: drilling tool weight gauge, system pressure gauge, etc.

H.Air compressor + mud pump

Code

Name

Model

Parameter

Remarks

H01

Air compressor

PRESS：2.4MPA                          AIR VOLUME：29 m³/MIN

H02

Mud pump

BW600/30

Type：
Double Cylinder Reciprocating Double-acting Piston Pump
Maximum pressure：3MPA
Cylinder liner diameter：130MM
MAXIMUM DISPLACEMENT：720L/MIN