Technical data
Engine power
|
Kw
|
160
|
Max.drilling depth
|
M
|
400
|
Borehole diameter
|
Mm
|
Rock layer200-350,soil layer500-1000
|
Working air pressure
|
Mpa
|
1.05-2.46
|
The total gas consumption
|
m3/min
|
16-30
|
Drilling efficiency
|
m/h
|
10-25
|
Length of drill rod
|
m
|
6
|
Drill pipe diameter
|
mm
|
108
|
The driven rod
|
mm
|
108*108
|
Axial pressure
|
KN
|
200
|
Lifting force
|
KN
|
200
|
Hydraulic hoist
|
KN
|
200
|
Slow down,slow speed
|
m/min
|
9.2
|
Rise fast,fast forward speed
|
m/min
|
50
|
Power head of rotary torque
|
N m
|
13000
|
Lower rotary hydraulic turntable
|
N m
|
40000
|
Rotary speed
|
r.p.m
|
0-50,0-100
|
Hydraulic mud pump
|
L/min
|
400
|
Equipped with generators
|
KW
|
22
|
Walking speed
|
Km/h
|
3
|
Climbing ability
|
°
|
20
|
Host weight
|
KN
|
14500
|
Mainframe exterior size
|
mm
|
9400*2100*3200
|
Tag: Full-automatic Water Well Drilling Machine | Water Well Drilling Rig
Tag: Portable Type Water Well Drilling Machine | Water Well Drilling Rig