| Customization: | Available |
|---|---|
| After-sales Service: | Video Technical Support, Online Support |
| Warranty: | 1 Year |
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New Rotary Drilling Rig with 70m Drilling Depth for Sale Xr240e
1. It adopts the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience.
2. It adopts top 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.
|
Type
|
Unit
|
Parameter
|
|
|
Max. drilling diameter
|
m
|
2.2
|
|
|
Max. drilling depth
|
m
|
80
|
|
|
Engine
|
Model
|
/
|
6UZ1X-270
|
|
Power
|
kW
|
270
|
|
|
Rotary drive
|
Max. output torque
|
kN.m
|
240
|
|
Rotary speed
|
r/min
|
7-30
|
|
|
Crowd cylinder
|
Max. pull-down piston push
|
kN
|
210
|
|
Max. pull-down piston pull
|
kN
|
220
|
|
|
Max. pull-down piston stroke
|
m
|
5
|
|
|
Crowd winch
|
Max. pull-down piston push
|
kN
|
250
|
|
Max. pull-down piston pull
|
kN
|
250
|
|
|
Max. pull-down piston stroke
|
m
|
13
|
|
|
Main winch
|
Max. pulling force
|
kN
|
240
|
|
Max. speed
|
m/min
|
70
|
|
|
Auxiliary winch
|
Max. pulling force
|
kN
|
80
|
|
Max. speed
|
m/min
|
70
|
|
|
Mast inclination
|
Lateral/ forwards/ backwards
|
°
|
±4/5/15
|
|
Undercarrige
|
Max. traveling speed
|
km/h
|
1.8
|
|
Max. grade ability
|
%
|
35
|
|
|
Min. clearance
|
mm
|
450
|
|
|
Track shoe width
|
mm
|
800
|
|
|
Distance between tracks
|
mm
|
3250-4400
|
|
|
Hydraulic system
|
Working pressure
|
MPa
|
35
|
|
Overall weight
|
Max. traveling speed of the overall unit
|
t
|
84
|
|
Dimension
|
Working condition
|
mm
|
8870*4400*22800
|
|
Transportation condition
|
mm
|
17530*3250*3692
|
|
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