• head_banner

Products

The Giant New Model XR460E Rotary Drilling Rig

Applications: The XR460E rotary drill rig is used in the foundation drilling industry.


Product Detail

Product Tags

Features

The XR460E is the class of drill rig heavily demanded in projects of railways, highways and high-rise buildings.
(1)XR460E is equipped with parallelogram mechanism - making it easy to move in and out of job site, especially in some tough and hard conditions.
(2)With the excellent mechanism, the max drilling diameter of XR460E is 3m while the max drilling depth is 106m with friction Kelly bar and 80m with interlocking Kelly bar.
(3)With the electric-controlled turbocharged engine, XR460E’s remarkable power is matched with its low fuel consumption. It is able to work in a high-efficiency condition allowing that it can shift four different tailored models to meet different construction needs and conditions. The cooling system has also been improved and low noise is made.
(4)The single layer of main winch wire increases lifting capacity, prolongs service lifetime and reduces maintenance cost.
(5)Autonomous intelligent controls make operation easy and convenient, such as mast auto-leveling, auto-discharge (frequency adjustable), cruise control, stepless regulation and down-the-hole stopper as well as 12” touch-screen display.

Introduction

XR450E is a new model jointly developed by FES & XCMG, built to take big challenges of drilling.

Specification of XR460E Rotary Drill Rig

 

Description

Parameters

Metric Units

US Units

 

 

Max. drilling depth

JS575-4*17.5 kelly bar

63m

206ft

JS575-4*19 kelly bar

69m

227ft

MZ575-5*19 kelly bar

86m

282ft

 

MZ575-6*19.4 kelly bar

106m

348ft

                        Max. drilling diameter

3,000mm

118in

                            Operating weight

                        (drilling tool excluded)

135t

297,600lb

Rotary drive

Max. torque

460kN.m

339,000lbf-ft

Rotary speed

6~25r/min

 

Crowd

cylinder

Max. push force

350kN

78,900lbf

Max. pull force

400kN

89,900lbf

 

Stroke

6000mm

237in

Crowd

Winch

(optional)

Max. push force

400kN

89,900lbf

Max. pull force

400kN

89,900lbf

 

Stroke

1300mm

42.6in

 

Main winch

Max. pull force

450kN

101,160lbf

Max. line speed

70m/min

229ft/min

 

Engine

Type

Cummins QSX15-C600

Power

447kW

597hp

World-Class Main Core Parts

Item

Brand

Engine

Cummins

Main pump and Main valve

Rexroth

Gearbox for Main winch

Zollern

Jobsite Application

In a high-speed railway project, XR460E completed a 35-meter deep hole enduring the hardness above 90Mpa within only 24 hours.

DAFSD453
ASDSADASDD123
SADSADQ13213