Hangzhou Haiping Trade Co., Ltd.

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Rotary drilling Rig

Product Details:

Place of Origin Jiangsu, China
Brand Name XCM
Model Number XR280

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set/Sets
Packaging Details: Especial packing
Delivery Time: within 60days
Payment Terms: L/C,T/T
Supply Ability: 5 Set/Sets per Month

Detailed Product Description


 

XR series of rotary drilling rig
Technical Features:
It is the largest homemade rotary drilling rig at present, and it fills the gap.
It adopts the special telescopic hydraulic crawler chassis, meets the requirements of extra stability and transportation convenience. The imported Cummins turbocharged engine (Euro standards) has enough power reserve, which meets the requirements of working at plateau areas, and the noise and emission all meet national standards. Optimal constant power output keeps the machine working under optimum conditions.
The hydraulic system adopts load sensing technology, which makes the system more efficient and energy saving.
The patented rectangle articulated system makes the work area more wide. The mast adopts high strength box type, it has high rigidity and anti-flex ability, which effectively guarantees the precision of boring. The articulated parts all adopt lubrication-free bearings, ensuring flexible rotary. 360º superstructure slewing, and the dregs can be released at any angle.
The intelligent control system with independent intellectual property right, CAN general line, and PLC control system, including automatic/ manual adjustment of the vertical angle of drilling mast, automatic measuring and displaying of depth, automatic slewing positioning, intelligent troubleshooting control, and etc.
The rotary drive adopts three speed redactor to drive, which can thrust at big torque and throwing soil at high speed with high efficiency.

Main Technical Data of XR Series Multi-functional Combined Rotary Drilling Rig 

model

 

 

XR280

Engine

Model

 

CUMMINS QSM11-C400

Rated Power

KW/rpm

298/2050

Rotary Dvive

Max. output torque

kN·m

280

Rotary speed

r/min

7∼22

Max. Drilling Diameter

With casing

mm

2000

Without casing

mm

2500

Max. Drilling Depth

m

88,74

Pull-Down Cylinder

Max. pull-down piston push

KN

210

Max. pull-down piston pull

KN

220

Max. pull-down piston stroke

m

6.0

Main Winch

Max. pulling force

KN

260

Max. pulling speed

m/min

≥60

Auxiliary Winch

Max. pulling force

KN

100

Max. pulling speed

m/min

≥65

Mast Rake

Side/forwards/backwards

 

±4°/5°/15°

Undercarrige

Max. traveling speed

KM/h

1.5

Max. grade ability

%

40

Min. Clearance

mm

425

Track shoe width

mm

800

Distance between tracks

mm

3500∼4800

Hydraulic Systerm

Working pressue

Mpa

32

Overall Drilling Weight

t

82

Dimension

Working condition

mm

10670×4800×23146

Transportation condition

mm

17380×3500×3494

Rotary drilling Rig Rotary drilling Rig

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Company Info

Hangzhou Haiping Trade Co., Ltd.
[China]
[Verified Member]

City: Hangzhou
Province/State: Zhejiang
Country/Region : China

Business Type:Other

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