BAUER BG25 Rotary Drilling Rig – 2015 Model

Brand: BAUER (宝峨)
Model: BG25
Manufacturing Year: 2015
Equipment Type: Hydraulic Rotary Drilling Rig
Engine: Cummins Diesel Engine (reported 2015 configuration)
Engine Power: 213 kW (Approx. 286 HP)
Maximum Rotary Torque: 237 kN·m
Maximum Drilling Depth: Up to 59.5 m
Maximum Drilling Diameter: Up to 2,000 mm
Operating Weight: Approx. 81 Tonnes
Brand Origin: Germany
Applications: Deep Foundation Piling, Bridge Construction, Commercial Buildings & Infrastructure Projects

The 2015 BAUER BG25 Rotary Drilling Rig is a powerful, heavy-duty foundation drilling machine designed for deep piling operations, commercial construction, and demanding infrastructure projects. Engineered by BAUER, a German manufacturer of specialist foundation equipment, the BG25 combines advanced hydraulic technology, strong rotary torque, and robust structural construction to deliver dependable drilling performance.

A documented 2015 BAUER BG25 with BH70 carrier features a Cummins diesel engine rated at 213 kW (approximately 286 HP) and a KDK250K rotary drive delivering 237 kN·m maximum torque. This configuration provides substantial drilling capability for dense soil, clay, sand, gravel, and suitable weathered rock formations.

With a maximum drilling diameter of 2,000 mm and drilling depth of up to 59.5 meters when equipped with the appropriate four-section Kelly bar, the BG25 is suitable for bridge foundations, high-rise commercial developments, highway construction, railway infrastructure, and industrial piling projects.

The BAUER BG25 features a reinforced drilling mast, heavy-duty crawler undercarriage, high-capacity winch system, and precision hydraulic controls. These components support drilling stability, accurate borehole positioning, and productive foundation construction.

For contractors seeking used drilling equipment, the 2015 BAUER BG25 offers a combination of German engineering, versatile drilling capabilities, and established foundation construction technology.

These performance figures describe a publicly documented 2015 BG25 BH70 configuration. The exact specifications of the individual machine being listed require confirmation. 

Technical Specifications

The following specifications are based on a documented 2015 BAUER BG25 BH70 configuration, supplemented by BAUER BG25C technical documentation for winch and crowd-system reference values. 

BG25C reference values are included for technical context and should not be treated as confirmed specifications for the 2015 BH70 machine.

Key Features

• Powerful Cummins Diesel Engine: The documented 213 kW engine provides substantial power for demanding foundation drilling operations.

• 237 kN·m Rotary Torque: The KDK250K rotary drive supports efficient drilling through dense soil, gravel, and suitable weathered rock.

• 59.5-Meter Maximum Drilling Depth: Supports deep foundation piling with the appropriate four-section Kelly bar configuration.

• 2,000 mm Maximum Drilling Diameter: Suitable for large commercial, industrial, and infrastructure foundation projects.

• BAUER KDK Rotary Drive: Designed for high torque transmission and controlled rotary drilling operations.

• Advanced Hydraulic System: Provides controlled drilling movements and responsive hydraulic power distribution.

• Heavy-Duty Crawler Chassis: Supports stability during demanding drilling and piling operations.

• High-Capacity Main Winch: The documented 200 kN effective line pull supports lifting and lowering drilling equipment.

• Reinforced Drilling Mast: Heavy-duty structural construction supports borehole alignment and resistance to drilling loads.

• BAUER Monitoring Technology: BG25 configurations can include mast inclination measurement, depth monitoring, and drilling information displays.

• Versatile Kelly Drilling: Suitable for cased and uncased bored pile construction with appropriate tooling.

• Robust Machine Construction: Engineered for repetitive drilling cycles and demanding construction environments.

• Serviceable Equipment Design: Hydraulic and mechanical components are designed to accommodate routine maintenance and inspection.

Applications

The BAUER BG25 is suitable for:

• Deep foundation piling and bored pile construction

• High-rise commercial and residential building foundations

• Bridge and flyover foundations

• Highway and railway infrastructure

• Industrial facilities and factory foundations

• Metro and subway foundation construction

• Port and marine infrastructure projects

• Municipal infrastructure development

• Large-diameter pile construction

• Civil engineering projects in challenging ground conditions

Why Choose the BAUER BG25 – 2015 Model?

The 2015 BAUER BG25 Rotary Drilling Rig combines German engineering, substantial rotary torque, and heavy-duty hydraulic technology to deliver reliable foundation drilling capabilities.

Its documented 286 HP Cummins engine, 237 kN·m rotary torque, and approximately 81-tonne operating weight make it a practical option for contractors handling medium-to-large foundation projects.

With a drilling depth of up to 59.5 meters and a maximum drilling diameter of 2,000 mm in the documented configuration, the BG25 offers considerable versatility for bridge foundations, commercial developments, and industrial construction.

Its durable crawler undercarriage, reinforced mast, and high-capacity winch system support drilling precision, operational stability, and productivity.

For construction companies looking to expand their equipment fleet, the BAUER BG25 2015 is a capable used foundation drilling solution for a wide range of piling applications.