XCMG XR280D Rotary Drilling Rig Equipment

The special hydraulic chassis for the rotating drill with extensible crawler is provided with the excellent stability and is convenient to transport.

Product Details

Product Details

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 is powerful, and has sufficient power reserve.

The machine adapts single row rope for main winch to figure out the wear of steel rope, extending the life-span with high reliability.


Optional configuration according to customers' requirement, E.g: Crowd winch, Outrigger cylinder, Sleeve-driven and so on.


The rotary drive can switch from Normal Mode, Rock Mode and Energy-Saving Mode, the user can select a corresponding mode of the rotary drive according to the specific working conditions, which can greatly improve the working efficiency and low the fuel consumption.


It is equipped with a centralized lubrication system as standard configuration to provide more convenient maintenance and make the machine a good reliability.


Our profession team

1, All well educated university degree

2, 70% of Team has 5+ years international machinery exporting experience

3, Posititive personality: Honest, Reliable, Hardworking, Friendly, Proactive


Our Service

A. 7Days* 24Hours after-sales service by email or phone.
B. Your inquiry will be replied in 24 hours during workdays.
C. Professional technical team with many year's experience at your service.
D. OEM ODM Service available.



Main Technical Specification

Engine

Model


CUMMINS QSM11-C400

Rated Power

kW

298

Rotary Drive

Max. output torque

kN·m

280

Rotary speed

r/min

7~22

Max. Drilling Diameter

mm

Φ2500

Max. Drilling Depth

m

88

Pull down cylinder

Max.Pull down pistion push

kN

210

Max.Pull down pistion pull

kN

220

Max.Pull down pistion stroke

m

6

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

Hydraulic System

Working pressure

Mpa

32

Overall Drilling Weight

t

88

Dimension

Working condition

mm

10770X4800X23146

Transportation condition

mm

17380X3500X3520

Inquiry