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XR400D Rotary Drilling Rig Equivalent to Liebherr lb36, Bauer BG36 and Bauer BG 39

Applications: The XR400D rotary drill rig is the ideal equipment widely applied in piling constructions.


Product Detail

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Features

The XR400D rotary drill rig features in reasonable design, compact structure, convenient operation, high reliability, powerful performance and wide application.
- (1) Adopt the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience.
- (2) The luffing mechanism of large triangle form ensures the stability of construction of big holes and deep piles in hard formation.
- (3) Full electronic control technology of CAN bus improves the reliability of the whole vehicle and simplifies hydraulic line, fully reflecting the people, machine, electricity and liquid integration.
- (4) Cummins electric control turbo—supercharged engine is used. It complies with Euro Ill emission standard.
- (5) It is equipped with a centralized lubrication system as standard configuration for easy maintenance.
- (6) Crowd winch and casing-driving functions are optional for selection to satisfy various needs of the users.

Introduction

With powerful machinery manufacturing capacity, XR400D rotary drill rig is specially designed to drill the pile hole with the big diameter and into hard layers, fitting for layer conditions in most areas.

Specification of XR400D Rotary Drill Rig

Description

US Units

Metric Units

Max. drilling diameter

118in

Φ3000mm (crowd cylinder)

110in

Φ2800mm (crowd winch)

Max. drilling depth

354ft

108m

Working dimension

415×201×1125in

10530×5100×28572mm

Working weight (excluding drilling tool)

330,610lbs

125t

Luffing

Working range

185-197in

4700~5000mm

Rotary drive

Torque

294,830lbf-ft

400kN·m

Speed

7~21r/min

Crowd cylinder

Crowd force

67,375 lbf

300kN

Lifting force

89,830 lbf

400kN

Stroke

236in

6000mm

Crowd winch (optional)

Crowd force

67,375 lbf

300kN

Lifting force

89,830 lbf

400kN

Stroke

630in

16000mm

Main winch

Lifting force

94,325lbf

420kN

Max. speed

197ft/min

60m/min

Engine

Model

Cummins QSX15-C500

Power

498hp

373 kW

Speed

2100r/min

Hydraulic system

Max. working pressure of main pump

5072psi

35 MPa

List of World-Famous Main Parts

Item

Brand

Original

Engine

Cummins

America

Main hydraulic pump

Rexroth

Germany

Main hydraulic valve

Bucher

Germany

Auxiliary hydraulic valve

Rexroth

Germany

Rotary drive bearing

SKF

Sweden

Controller

Rexroth

Germany

Solenoid valve

ARGO/Rexroth

Czech/Germany

Travelling reducer

O&K

Italy

Rotary drive reducer

Brevini

Italy

Jobsite Applications

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