Geology drilled: Various geology

Drilling technology:  mud rotary circulation, DTH-hammer.

With other suitable drilling tools can do air lift reverse circulation, Mud DTH-hammer.

Drill-Depth:400M

Drill rod：73/89mm

Drill rod length: 6m/piece
Hole diameter：150-500MM
Dimensions；12000mm×2500MM×3500MM
Total Weight：23500KG

No

Name

Model

1

Truck chassis

HOWO TRUCK

6*4, EUIV, 380HP

Right hand drive

2

Drilling tower

Retractable                            Drill tower load:35T

Operation:Two hydraulic support cylinders
Drill tower height：7.5M

3

Pull up-Pull down cylinder

Pull down:12T
Pull up:25T

4

           Outrigger cylinder

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

5

Diesel engine

Cummins 153kw

6

Hoist

Single rope pull up：3T

7

Power head

Torque：9500NM
Revolutions：0-100 RPM, max 120PRM

8

Foam pump

Flow：42L/MIN
Pressure：4MPA
Improving the up-and-down efficiency of drilling cuttings, cooling and lubricating the impactor

9

Control box

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

10

Air compressor

Pressure：29m³/min 
Air Volume：2.4Mpa

(other capacity for optional)

11

Mud pump

BW850

Flow: 850L/Min,

Pressure Max3MPA

12

Generaotor

 For optional

13

Welder

For optional