2019 China New Design Right Hand Drive Truck Crane - XCMG rotary drilling rig XR280D – Caselee
2019 China New Design Right Hand Drive Truck Crane - XCMG rotary drilling rig XR280D – Caselee Detail:
1、With the special hydraulic telescopic crawler chassis (TDP series) of rotary drill rig and large diameter slewing bearing, it meets strong stability and easy transportation.
2、With the electronically controlled and turbocharged engine of Cummins, which is powerful and emissions meet Euro Ⅲ standards.
3、The hydraulic system adopts the limit of power control and positive flow control, that makes the hydraulic system more energy and efficient.
4、With the single rope main winch, it efficiently solves the problem of wire rope wear, and improves the service life of wire rope; a detection device of drilling depth on the main winch, and single rope makes deep inspection more accuracy.
5、The design of whole machine meets the requirements of the CE directive, that guarantees safety, and construction safer.
6、Crowd winch、casing driver is Standard equipped,and multi-function such as and hydraulic casing oscillator is optional selected.
7、Configure centralized lubrication system, which makes maintenance more convenient.
8、Selection of a variety of specifications for kelly-bar, meeting the efficient construction of different strata.
Drilling rig dimension in transport condition (L × W × H) |
mm |
17380×3500×3540 |
|
Weight of overall unit (standard configuration, excluding drilling tool) |
t |
84 |
|
Engine |
Model |
CUMMINS QSM11-C400 |
|
Rated power/speed |
kW |
298/(2200r/min) |
|
Rotary drive |
Max. torque |
kN •m |
280 |
Rotational speed |
r/min |
6~22 |
|
Crowd cylinder |
Max. Pushing force |
kN |
210 |
Max. Pulling force |
kN |
220 |
|
Max.stroke |
mm |
6000 |
|
Main winch |
Max.pulling force |
kN |
260 |
Max. single-rope speed |
m/min |
60 |
|
Auxiliary winch |
Max.pulling force |
kN |
100 |
Max. single-rope speed |
m/min |
65 |
|
Drilling mast |
Left/right inclination of mast |
° |
4/4 |
Front/back inclination of mast |
° |
5/15 |
|
Rotary table slewing angle |
° |
360 |
|
Traveling |
Max. traveling speed of the overall unit |
km/h |
1.5 |
Max. climbable gradient of the overall unit |
% |
35 |
|
Crawler |
Width of crawler plate |
mm |
800 |
External width of crawler (min.-max.) |
mm |
3500~4800 |
|
Center distance between two longitudinal wheels of crawler |
mm |
5175 |
|
Average ground pressure |
kPa |
102 |
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Product detail pictures:

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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for 2019 China New Design Right Hand Drive Truck Crane - XCMG rotary drilling rig XR280D – Caselee , The product will supply to all over the world, such as: Eindhoven , El Salvador , Malta , We have a excellent team supplying professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our products.

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