XCMG XR160E Rotary Drilling Rig

The XR160E rotary drilling rig is a new-generation small-tonnage model in our E‑series product line. Upgraded from the proven XR150DIII, it features optimized electro‑hydraulic and engine system matching, delivering higher working efficiency and lower energy consumption.

To enhance stability and reliability under continuous operation, the XR160E is equipped with upgraded heavy‑duty structural components, including an I‑beam structured slewing platform, double jib parallelogram luffing mechanism, and segmented thick‑plate drilling mast.

This rig is widely used for cast‑in‑place concrete pile boring in roads, railways, bridges, large venues, and various infrastructure projects. It is particularly suitable for industrial and civil building foundation construction.

The XR160E can be equipped with mechanical interlocking or friction Kelly bars, and works efficiently with various drilling tools including sand drilling buckets, tubular drills, and short spiral drills. It also supports CFA and dual rotary drive systems for versatile construction applications.

Introduction to the highlights of XR160E rotary drilling machine

1.Cylinder crowded, winch crowded, drive of casing pipe, CFA ,spin-off type function are optional.

2.It adopts guangxi cummins turbocharged engine with electro-control which provides strong power and meets the requirements of EU3 emission standard，can select imported engine of cummins.

3.With a maximum output torque of 160 kN·m and a maximum speed of 35 r/min, the rotary drive can work more efficiently.

4.With the single rope main winch, it efficiently solves the problem of wire rope wear, and improves the service life of wire rope .

5.The double jib parallelogram luffing mechanism has a large support angle and a 24% increase in support range, which makes the operation more stable.

6.The main hydraulic system adopts negative flow control technology and large displacement main pump with low speed engine, which has lower fuel consumption and higher efficiency.

7.The intelligent control system realizes automatic adjustment & display of mast verticality, automatic soil shake-off, automatic forward & reverse rotation of rotary drive for spin-off, and ground-touching protection, making the whole machine more intelligent and the operation more convenient and safer.

8.With a large diameter slewing bearing, the TDP series hydraulic crawler chassis dictated for rotary drilling rigs ensures better working stability.

Main technical Parameters

Technical Introduction

1. Chassis

It adopts XCMG TDP series retractable crawler chassis dictated for rotary drilling rigs which has high structural strength, large diameter slewing bearing and superior stability. The most mature dictated chassis for rotary drilling rigs in the industry has been applied to more than 2,000 piling equipment.

2、Engine System

Standard Guangxi Cummins QSB7 electronically controlled turbocharged engine and optional imported Cummins QSB6.7 engine have low fuel consumption and meet CN Ⅲ emission standard, which is energy-saving and environmentally friendly; Sufficient power reserve can meet the plateau construction requirements.

3、Hydraulic System

The main hydraulic system adopts negative flow control technology to obtain quick response and good control performance. Main pump with constant power control provides high working efficiency. The auxiliary system adopts load-sensitive technology to be energy-saving and efficient.

4、Rotary Drive

The rotary drive standard equipped with crowd cylinder for feed and extraction，optional equipped with crowd winch. The driving sleeve is suitable for both friction and interlocking Kelly bars and has long service life.

5、 Winch

Single row rope for main winch efficiently solves the problem of wire rope wear, and improves the service life of wire rope.

Main winch：

Auxiliary winch：

crowd winch （optional）：

6、Kelly Bar

Mechanical interlocking and friction Kelly bars are optional for XR160E rotary drilling rig. Mechanical interlocking Kelly bar is suitable for rock formations and friction Kelly bar is suitable for soil formations. There are four-section mechanical interlocking Kelly bar and five-section friction Kelly bar.

 Drilling depth (as listed)   

7、Drilling Mast

The segmented-plate thick box-type design of high-strength material combines strength and rigidity. It is equipped with double jib large parallelogram luffing mechanism to obtain larger support range, support angle and more stable operations.

8、Cab

Anti-noise cab with FOPS function is equipped with air conditioner, internal and external lighting, windshield wiper with water spray function, etc. Large skylight design provides a good view; upper protective net can be opened for easy cleaning. The seat, display screen and monitor screen can be adjusted to provide the operator with a comfortable working environment.

9、Electrical system

Rexroth RC28-14 controller and Hirschmann 10.4-inch displayer are adopted; the page layout takes full consideration of humanization and convenience; hierarchical processing is adopted, where data calibration and parameter modification require different permissions; wiring harness adopts knitting technology to be waterproof and wear-resistant; gadgets like rubber are applied to connectors to ensure waterproof performance.

Function Configuration Table