Discount Price China Trailer Concrete Pump - XCMG rotary drilling rig XR220D – Caselee

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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for China Telescopic Forklift , 30 Ton Xcmg Truck Crane , Horizontal Directional Drill , Never-ending improvement and striving for 0% deficiency are our two main excellent policies. Should you need anything, never be reluctant to speak to us.
Discount Price China Trailer Concrete Pump - XCMG rotary drilling rig XR220D – Caselee Detail:

1、Withthe special hydraulic telescopic crawler chassis (TDP series) of rotary drill rigand large diameter slewing bearing, it meets strong stability and easytransportation.

2、Withthe electronically controlled and turbocharged engine of Cummins, which ispowerful and emissions meet Euro Ⅲstandards.

3、The hydraulicsystem adopts the limit of power control and positive flow control, that makesthe hydraulic system more energy and efficient.

4、Withthe single rope main winch, it efficiently solves the problem of wire ropewear, and improves the service life of wire rope; a detection device of drillingdepth on the main winch, and single rope makes deep inspection more accuracy.

5、The designof whole machine meets the requirements of the CE directive, that guarantees safety,and construction safer.

6、Multi-functionsuch as crowd winch、casing driver and hydraulic casingoscillator is optional selected。

7、Configurecentralized lubrication system, which makes maintenance more convenient.

8、Selectionof a variety of specifications for Kelly-bar, meeting the efficient construction of different strata.

 

Description

Unit

Parameter value

Max. drilling diameter

mm

Æ2000

Max. drilling depth

m

67,standard configuration

(5-section friction Kelly bar)

52,optional configuration

(4-section-locking Kelly bar)

Allowable luffing scope (from center of drill rod to slewing center)

mm

3905~4800

Drilling rig dimension in working condition (L × W × H)

mm

8968×4400×22180

Drilling rig dimension in transport condition (L × W × H)

mm

16360×3250×3535

Weight of overall unit (standard configuration, excluding drilling tool)

t

76

Engine

Model

 

CUMMINS QSL-325

Rated power/speed

kW

242/(2200r/min)

Max. working pressure of hydraulic system

MPa

35

Rotary drive

Max. torque

kN •m

220

Rotational speed(Standard configuration)

r/min

7~25

Crowd cylinder

Max. Pushing force

kN

200

Max. Pulling force

kN

200

Max. stroke

mm

5000

Main winch

Max. pulling force

kN

230

Max. single-rope speed

m/min

70

Diameter of the steel wire rope

mm

30

Auxiliary winch

Max. pulling force

kN

80

Max. single-rope speed

m/min

60

Diameter of the steel wire rope

mm

20

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

3250~4400

Center distance between two longitudinal wheels of crawler

mm

4750

Average ground pressure

kPa

108

 

Welcome to contact us to get more information of parameter and pictures.

We will quote you with our best prices, waiting for your inquiry!

 

 


Product detail pictures:

Discount Price China Trailer Concrete Pump -
 XCMG rotary drilling rig XR220D – Caselee detail pictures


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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Discount Price China Trailer Concrete Pump - XCMG rotary drilling rig XR220D – Caselee , The product will supply to all over the world, such as: Albania , Philippines , Borussia Dortmund , We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We are able to also provide you with no cost samples to meet your needs. Best efforts will be produced to offer you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our products and enterprise. lot more, you'll be able to come to our factory to find out it. We will constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. Please really feel absolutely free to make contact with us for small business and we believe we will share the top trading practical experience with all our merchants.

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
5 Stars By Marco from Poland - 2017.10.23 10:29
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
5 Stars By Aurora from Guinea - 2017.12.31 14:53
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