XR460D

  • Moving Type:crawler
  • Max. Drilling Diameter:3000mm
  • Max. Drilling Depth:120m
  • Allowable luffing scope:4700-5000mm
  • Max. working pressure of hydraulic system:35Mp
  • Max. torque:460kN •m

Packaging & Delivery

Wooden box

7-30 Days

XR460D Rotary Drilling Rig

1Super stability and convenience of transportation, for use the special hydraulic and telescopic crawling chassis of rotary drilling rig.
2The Cummins engine provides strong power, and The noise and emission meet Europe Ⅲ standard.
3The design of big trigonal luffing mechanism bring a significant improvement in stability.
4The quality of work is enhanced by increase the mast section to reduce mechanical wobble of the mast.
5Ensure verticality of the hole by add a bracket for drill pipe.
6High-performance and more energy-efficient, due to the technology of load-sensing hydraulic system.
7It can be equipped with a variety of drilling tools to realize drought and wet working.
8The single winding roll of main winch enhance the life of rope and the precision of depth detection.
9It can choose winch pull-dowm.The travel is 16 m, The Max. force of winch pull-down is 500kN
10Highly effective drilling torques, due to the robust drilling head, which choose the import motor and reducer manufactured by internationally renowned company.
11The worker can observe the rope in cab day and night by infrared camera.
12Standard centralized lubricating system, allowing easier maintenance.

Description

Unit

Parameter value

 

 

Max. drilling diameter

 

mm

 

3000

 
 
 

Max. drilling depth

m

120

 

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

mm

47005000

 

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

mm

10750×5500×31060

 

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

mm

10750×5500×31060

 

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

t

158

 

Engine

Model

 

CUMMINS  QSX15-C600

 

Rated power/speed

kW

447/2100r/min

 

Max. working pressure of hydraulic system

Mpa

35

 

Rotary drive

Max. torque

kN m

460

 

Rotational speed

r/min

5.520

 

Crowd  cylinder

Max. Pushing force

kN

300

 

Max. Pulling force

kN

400

 

Max.stroke

mm

6000

 

 

Crowd  winch

Max. Pushing force

kN

500

 

Max. Pulling force

kN

500

 

Max.stroke

mm

16000

 

Main winch

Max.pulling force

kN

520

 

Max. single-rope speed

m/min

60

 

Diameter of the steel wire rope

mm

42

 

Drilling mast

Left/right inclination of mast

°

3/3

5/5

 

Front/back inclination of mast

°

5/15

 

Rotary table slewing angle

°

360

 

Crawler

Width of crawler plate

mm

1000

 

External width of crawler (min.-max.)

mm

40505500

 

Center distance between two longitudinal wheels of crawler

mm

6050

 

Average ground pressure

kPa

121.3

 

Inquiry