LR280DII XR280DII(CE) Rotary Drilling Rig with CIF price

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$622,000.00 - $623,000.00 / Set | 1 Set/Sets (Min. Order)
Model Number:
LR280DII
Power(W):
298/2100
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 Negotiable
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Overview
Quick Details
Condition:
New
Type:
Rotary Drilling Rig
Power Type:
CUMMINS QSM11-C400
Place of Origin:
Jiangsu, China
Brand Name:
bigbund
Usage:
Construction
Dimension(L*W*H):
17410*3500*3815
Weight:
92
Certification:
CE/ISO
Warranty:
1 year
After-sales Service Provided:
Overseas service center available, Field maintenance and repair service
Supply Ability
Supply Ability:
1 Set/Sets per Month
Packaging & Delivery
Packaging Details
normal sea export package
Port
any port in china
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 To be negotiated

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Product Description

 

 

The special hydraulic chassis for the rotating drill with extensible crawler is provided with the excellent stability and is convenient to transport. The imported Cummins turbo-supercharged engine (meeting EU-Ⅲ standard) is powerful, and has sufficient power reserve, which can be operated in plateau. Its noise and emission meet the national standards. The constant power and the best output enable the complete machine to function at its best;

The load-sensing technique is used in the hydraulic system to make it more efficiently and save more energy;

The patented parallelogram articulation mechanism can work in a large area. The drill mast, which is designed in box structure and made of the materials with high strength, has good rigidity and anti-distortion, guaranteeing the drilling accuracy. The hinge is provided with the bearing exempt from lubrication, and can work freely. The slag can be discharged in any angle due to 360° lifting and revolving;

The intellectual controlling system, CAN bus and PLC with self-intellectual property right are used, including the automatic and manual regulation of the perpendicularity of the drill mast, automatic display of the drilling depth, automatic rotation positioning control, and intellectual fault diagnosis control;

The machine adapt single row rope for main winch to figure out the wear of steel rope. extend the life-span. And high reliability; 

With infrared camera for observing main winch , Manipulator can observe the state of steel rope at day and night in cab;

Standard centralized lubricating system, allowing easier maintenance;

The complete machine has passed CE certification of TüV Rheinland group.

 

Engine

Model

 

CUMMINS QSM11-C400

Rated Power

kW

298

Rotary drive

Max. output torque

kN·m

280

Rotary speed

r/min

6~22

Max. Drilling Diameter

mm

φ2500/φ2200 (Winch pressurizing)*

Max. Drilling Depth

m

88

Crowd cylinder

Max. pull-down piston push

kN

210

Max. pull-down piston pull

kN

220

Max. pull-down piston stroke

m

6

Crowd Winch

Max. pull-down piston push

kN

300*

Max. pull-down piston pull

kN

300*

Max. pull-down piston stroke

m

16*

Main winch

Max. pulling force

kN

260

Max. line speed

m/min

60

Auxiliary winch

Max. pulling force

kN

100

Max. line speed

m/min

65

Mast Rake  Side/forwards/backwards

±4°/ 5° /15°

Undercarrige

Max. traveling speed

km/h

1.5

Max. grade ability

%

35

Min. Clearance

mm

445

Track shoe width

mm

800

Distance between tracks

mm

3500~4800

working pressure of hydraulic system

MPa

32

Overall drilling weight

t

88

Dimension

Working condition

mm

10770×4800×23550

Transportation condition

mm

17410×3500×3520  

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