| Customization: | Available |
|---|---|
| After-sales Service: | Field Maintenance and Repair Service |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
China Brand New 130Kn Borehole Drilling Equipment Rotary Drilling Rig
1. It adopts the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience.
2. It adopts the Cummmins electric control turbo-supercharged engine to provide strong power and conformity with Euro III emission standard.
3. With the hydraulic pressure system adopted threshold power control and negative flow control,the system acquired high efficiency and higher energy conservation.
4. Using single rope winding, effectively solve the steel wire rope wear problem, improve the life of wire rope; And drill deep detection device is setted in main winding,single rope to make deep inspection more accurate.
5. The whole machine design meet the requirements of the CE directive, safety guarantee, construction safer.
|
Description
|
Unit
|
Parameter value
|
|
|
Max. drilling diameter
|
mm
|
1500
|
|
|
Max. drilling depth
|
m
|
56
|
|
|
Allowable luffing scope (from center of drill rod to slewing center)
|
mm
|
3250~3650
|
|
|
Drilling rig dimension in working condition (L × W × H)
|
mm
|
7550×4200×19040
|
|
|
Drilling rig dimension in transport condition (L × W × H)
|
mm
|
13150×2960×3140
|
|
|
Weight of overall unit (standard configuration, excluding drilling tool)
|
t
|
49
|
|
|
Engine
|
Model
|
CUMMMINS QSB7
|
|
|
Rated power/speed
|
kW
|
150/(2050r/min)
|
|
|
Max. working pressure of hydraulic system
|
MPa
|
35
|
|
|
Rotary drive
|
Max. torque
|
kN •m
|
150
|
|
Rotational speed
|
r/min
|
7~33
|
|
|
Crowd cylinder
|
Max. Pushing force
|
kN
|
120
|
|
Max. Pulling force
|
kN
|
160
|
|
|
Max.stroke
|
mm
|
3500
|
|
|
Main winch
|
Max.pulling force
|
kN
|
160
|
|
Max. single-rope speed
|
m/min
|
72
|
|
|
Diameter of the steel wire rope
|
mm
|
26
|
|
|
Auxiliary winch
|
Max.pulling force
|
kN
|
50
|
|
Max. single-rope speed
|
m/min
|
60
|
|
|
Diameter of the steel wire rope
|
mm
|
16
|
|
){kind=link}