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BAUER BG38 Rotary Drilling Rig – 2017 Model

BAUER BG38 Rotary Drilling Rig – 2017 Model

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Overview

Brand: BAUER (宝峨)
Model: BG38 / BG38 ValueLine
Manufacturing Year: 2017
Equipment Type: Hydraulic Rotary Drilling Rig
Engine: Caterpillar CAT C15 Diesel Engine
Engine Power: 354 kW (Approx. 475 HP)
Maximum Rotary Torque: 380 kN·m
Maximum Drilling Depth: Up to 105 m (configuration-dependent)
Maximum Drilling Diameter: 3,000 mm
Operating Weight: Approx. 135 Tonnes
Brand Origin: Germany
Applications: Deep Foundation Piling, Bridge Construction, High-Rise Buildings & Major Infrastructure Projects

The 2017 BAUER BG38 Rotary Drilling Rig is a powerful, heavy-duty foundation drilling machine designed for deep piling operations, large-diameter bored pile construction, and demanding infrastructure development. Engineered by BAUER Maschinen GmbH, a renowned German manufacturer of foundation equipment, the BG38 combines advanced hydraulic technology, exceptional rotary torque, and robust structural engineering.

Powered by a 354 kW (approximately 475 HP) Caterpillar CAT C15 diesel engine, the BG38 ValueLine delivers 380 kN·m maximum nominal rotary torque, providing powerful drilling performance across dense soil, clay, gravel, boulder-bearing formations, and suitable rock strata.

With a maximum drilling diameter of 3,000 mm and drilling depth of up to 105 meters in certain configurations, the BAUER BG38 is suitable for major bridge foundations, high-rise developments, highways, railways, ports, and large industrial construction projects.

The rig features BAUER's high-performance KDK rotary drive, heavy-duty crawler undercarriage, reinforced mast, advanced hydraulic system, and high-capacity winches. These components support drilling accuracy, efficient pile construction, and operational stability in demanding ground conditions.

The 2017 BAUER BG38 is an excellent option for contractors seeking a used large-capacity rotary drilling rig capable of handling complex foundation engineering projects.

Performance figures are based on BAUER BG38 ValueLine documentation from 2013 and 2018. The precise configuration of the 2017 machine has not been verified. 

Technical Specifications

The following specifications primarily describe the BAUER BG38 ValueLine (BS80 carrier) configuration. Maximum depth and operating dimensions depend on the mast, Kelly bar, and equipment arrangement.

Specification

Details

Manufacturer

BAUER Maschinen GmbH

Model

BG38 / BG38 ValueLine

Manufacturing Year

2017 (listing information)

Equipment Type

Hydraulic Rotary Drilling Rig

Engine Manufacturer

Caterpillar

Engine Model

CAT C15

Engine Type

Turbocharged Diesel

Engine Power

354 kW (Approx. 475 HP)

Rated Engine Speed

1,800 RPM

Emission Standard

Stage III / Tier III (documented configuration)

Maximum Rotary Torque

380 kN·m

Rotary Drive Model

KDK 380 S

Maximum Drilling Diameter

3,000 mm

Maximum Drilling Depth

Up to 105 m (with appropriate configuration)

Rotary Speed

Up to 46 RPM

Crowd System

Hydraulic Crowd Cylinder

Crowd Push Force

250 kN (effective)

Crowd Pull Force

400 kN (effective)

Crowd Speed (Down / Up)

3.5 / 7.0 m/min

Crowd Fast Speed (Down / Up)

20 / 20 m/min

Main Winch Effective Pull

355 kN

Main Winch Nominal Pull

450 kN

Main Winch Speed

Up to 80 m/min

Main Winch Rope Diameter

36 mm

Auxiliary Winch Effective Pull

100 kN

Auxiliary Winch Nominal Pull

125 kN

Auxiliary Winch Speed

Up to 55 m/min

Auxiliary Winch Rope Diameter

20 mm

Base Carrier

BAUER BS80

Undercarriage Model

UW115 Retractable Crawler

Crawler Traction Force

730 / 860 kN (effective / nominal)

Hydraulic Operating Pressure

320 bar

Hydraulic Power Output

270 kW

Hydraulic Flow Rate

2 × 320 + 130 L/min

Hydraulic Oil Tank Capacity

900 L

Fuel Tank Capacity

800 L

Mast Inclination

15° backward / 5° forward / ±5° lateral

Maximum Working Height

Up to 32.6 m (extended mast)

Operating Weight

Approx. 135 Tonnes

Fuel Type

Diesel

Country of Brand Origin

Germany

Key Features

  • Powerful Caterpillar Diesel Engine: The 354 kW CAT C15 engine delivers strong power for demanding foundation drilling operations.

  • 380 kN·m Rotary Torque: BAUER's KDK 380 S rotary drive provides high torque for large-diameter pile construction and challenging ground conditions.

  • Up to 105-Meter Drilling Depth: Supports deep foundation piling when equipped with the appropriate mast and Kelly bar configuration.

  • 3,000 mm Drilling Diameter: Suitable for major infrastructure projects requiring large-diameter bored piles.

  • Advanced KDK Rotary Drive: Features selectable operating modes and an integrated Kelly damping system to support drilling efficiency and component protection.

  • High-Capacity Main Winch: The 355 kN effective main winch supports lifting and lowering heavy drilling tools and Kelly bars.

  • Heavy-Duty Crawler Undercarriage: Retractable crawler frames provide stability during drilling operations and facilitate equipment transportation.

  • BAUER B-Tronic Control System: Provides machine monitoring, diagnostic information, drilling depth measurement, and operating assistance.

  • Automatic Mast Alignment: Helps operators maintain accurate drilling alignment during foundation construction.

  • Reinforced Drilling Mast: Heavy-duty structural components are designed to withstand demanding drilling loads.

  • Versatile Drilling Configurations: Supports cased and uncased Kelly drilling, with additional specialized equipment available for selected applications.

  • Operator Comfort and Safety: BAUER's documented equipment includes a protected operator cabin, monitoring systems, and hydraulic safety controls.

  • Convenient Maintenance: Accessible components and available centralized lubrication systems support routine servicing.

Applications

The BAUER BG38 is suitable for:

  • Deep foundation piling and large-diameter bored piles

  • High-rise commercial and residential building foundations

  • Major bridge and flyover foundations

  • Highway and railway infrastructure

  • Industrial plants and heavy equipment foundations

  • Port and marine infrastructure development

  • Metro and underground transportation projects

  • Hydroelectric and energy infrastructure

  • Municipal engineering and civil construction

  • Large-scale foundation drilling in challenging geological conditions

Why Choose the BAUER BG38 – 2017 Model?

The 2017 BAUER BG38 Rotary Drilling Rig combines German engineering, powerful engine performance, and high-capacity drilling technology to deliver dependable foundation construction capabilities.

Its 475 HP Caterpillar engine, 380 kN·m rotary torque, and heavy-duty BS80 carrier make it a strong option for contractors handling complex piling operations and major infrastructure projects.

With advanced hydraulic technology, BAUER's B-Tronic monitoring system, and a high-capacity winch arrangement, the BG38 is designed to support drilling precision, productivity, and operational flexibility.

For construction companies seeking used foundation drilling equipment, the BAUER BG38 2017 offers substantial drilling capacity and versatility for demanding construction environments.

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