XR260D Hot sale construction drill rigs dth underground

$250,000.00 - $850,000.00
Min. Order
1 Set
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Company Information

Nanjing Runlianjia Machinery Co., Ltd.

CN Trading Company
Response Time
<24h
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100%
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Quick Details

Port: Shanghai
Payment Terms: L/C,T/T
Supply Ability: 200 Set/Sets per Month XR260D Hot sale construction drill rigs dth underground
Condition: New
Type: Rotary Drilling Rig
Power Type: Diesel
Place of Origin: Jiangsu China
Brand Name: XCMG
Model Number: XR260D
Usage: Construction
Voltage: Diesel Engine Driven
Power(W): 242
Dimension(L*W*H): 10465 x 4400 x 22220mm
Weight: 79t
Certification: ISO9001:2008
Product name: XR260D Hot sale construction drill rigs dth underground
Engine model: CUMMINS QSL-325
Max output torque: 260KN . m
Rotary speed: 7 ~ 22 r/min
Max drilling diameter: 2200mm
Max drilling depth: 80m
Hydraulic system working pressure: 35Mpa
Main winch max pulling force: 260kN
Auxiliary winch max pulling force: 80kN
Max Pull-down cylinder piston pull: 200kN
Warranty: 1 Year
After-sales Service Provided: Overseas service center available
Delivery Detail: After receive TT payment in 1 month
Packaging Detail: Skeletal container
Product Description

XR260D Hot sale construction drill rigs dth underground


Product Application

XCMG XR series Rotary Drilling Rig is a suitable construction machinery for the construction of the hole, mainly suitable for sand, cohesive soil, silty soil and other soil construction. The drilling rigs generally use hydraulic crawler telescopic chassis, self-landing folding mast, telescopic drill pipe, with vertical degree of automatic detection adjustment and hole digital display, etc. Whole machine operation is generally used hydraulic pilot control and load sensing, easy operation and comfortable. The main and vice two winchs can meet construction site various requests. This type of drilling rig with different drilling tools for dry (short spiral) or wet (rotary bucket) and rock (core drill) into the hole operation,but also use with a long helix drill, underground wall grab, vibration pile hammer, etc. to achieve a variety of functions, mainly for municipal construction, highway bridges, industrial and civil construction, underground wall, water conservancy, anti-seepage slope and other basic construction.
SPECIFICATIONS FOR XR260D DRILLING RIG DTH UNDERGROUND

                  Engine
Engine Brand
CUMMINS
Engine Type
QSL-325
Rated Power
kW
242
Rotary Drive
Max output torque
kN . m
260
Rotary speed
r/min
7 ~ 22
Max Drilling Diameter
mm
2200
Max Drilling Depth
m
80
Pull-Down Cylinder
Max pull-down piston push
kN
200
Max pull-down piston pull
kN
200
Max pull-down piston stroke
m
5
Main Winch
Max Pulling force
kN
260
Max line speed
m/min
70
Auxiliary Winch
Max Pulling force
kN
80
Max line speed
m/min
60
Mast Rake
Side
± 40
Forwards
± 50
Backwards
± 150
Undercarrige
Max traveling speed
km/h
1.5
Max grade ability
%
35
Min Clearance
mm
449
Track shoe width
mm
800
Distance between tracks
mm
3250 ~4400
Hydraulic System
Working pressure
Mpa
35
Overall Drilling Weight
t
79
Dimension
Working condition
mm
10465 x 4400 x 22220
Transportation condition
mm
16525 x 3250 x 3575

Main Features

1) Single-row rope main windlass, effectively eliminating the rope abrasion and enhancing the service life of rope.


2) Infrared camera allowing the driver to observe the service condition of main windlass wire rope in the cab in the day and night.


3) More configurations available upon customer's demand(such as the put outrigger cylinder and auto slewing) to enable better expansibility.


4) Cummins electronic control turbo supercharged engine meeting Euro III emission standard, saving energy, environmental protection and strong power.


5) Limit power control and positive flow control enabling higher efficiency of hydraulic system and more energy saving.


6) Patented parallelogram derricking mechanism, allowing wide range work area; box structure drilling mast made of high strength material enabling higher strength and rigidity to effectively guarantee the drilling accuracy;


7) New structure rotary employing multi-stage shock absorption technique and dual seal structure, effectively enhancing the reliability; the removable driving sleeve pressure plate easy to repair;


8) Intelligent control system enabling the detecting device more accurate and reliable;


9) Optional 6 - section drill rod, allowing maximum drilling depth up to 80m.


10) Centralized lubricating system is optional, allowing easier maintenance.

Certifications
Production Process
Our Service

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery overseas.

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