BAUER BG30 Rotary Drilling Rig – Heavy-Duty Foundation Piling Machine

Brand: BAUER (宝峨)
Model: BG30 / BG30 ValueLine
Equipment Type: Hydraulic Rotary Drilling Rig
Engine: Caterpillar CAT C9.3 Diesel Engine
Engine Power: 310 kW (Approx. 416 HP)
Maximum Rotary Torque: 300 kN·m
Maximum Drilling Depth: Up to 87 m
Maximum Drilling Diameter: Up to 2,500 mm
Maximum Working Height: 26.9 m
Base Carrier: BAUER BT80
Brand Origin: Germany
Applications: Deep Foundation Piling, Bridge Construction, High-Rise Buildings & Major Infrastructure Projects

These are reference specifications for the BAUER BG30 ValueLine BT80 configuration documented in 2019. No manufacturing year or working hours were provided for the individual machine. 

The BAUER BG30 Rotary Drilling Rig is a powerful, heavy-duty foundation drilling machine designed for deep piling operations, large-diameter bored pile construction, and demanding infrastructure projects. Engineered by BAUER Maschinen GmbH, the BG30 combines German engineering, advanced hydraulic technology, and robust structural design to deliver reliable drilling performance in challenging geological conditions.

Powered by a 310 kW (approximately 416 HP) Caterpillar CAT C9.3 diesel engine in the documented ValueLine configuration, the BG30 delivers up to 300 kN·m nominal rotary torque, supporting efficient drilling through dense soil, clay, sand, gravel, and suitable weathered rock formations.

With a maximum drilling diameter of up to 2,500 mm and drilling depth of up to 87 meters, the BAUER BG30 is suitable for bridge foundations, high-rise commercial developments, highway construction, railway infrastructure, industrial facilities, and large-scale civil engineering projects.

The BG30 features BAUER's KDK rotary drive, robust BT80 base carrier, reinforced drilling mast, advanced hydraulic system, and high-capacity winches. These components support drilling precision, operational stability, and efficient foundation construction.

Designed for demanding piling applications, the BAUER BG30 offers contractors a combination of high rotary torque, substantial drilling depth, and versatile Kelly drilling capabilities.

Technical Specifications

The following specifications primarily describe the BAUER BG30 ValueLine with BT80 base carrier, using BAUER's November 2019 technical documentation. 

Key Features

• Powerful Caterpillar Diesel Engine: The 310 kW CAT C9.3 engine provides strong power for demanding foundation drilling operations.

• 300 kN·m Rotary Torque: BAUER's KDK 300 rotary drive delivers high torque for drilling through dense soil, gravel, and suitable weathered rock.

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

• 2,500 mm Drilling Diameter: Suitable for major commercial, industrial, and infrastructure foundation projects.

• Advanced KDK Rotary Drive: KDK 300 K and KDK 300 S configurations provide different speed characteristics to suit varying drilling conditions.

• High-Performance Hydraulic System: The 350-bar hydraulic system supports controlled drilling movements and efficient power transmission.

• Heavy-Duty BT80 Carrier: BAUER's robust base carrier provides a stable platform for demanding foundation drilling operations.

• High-Capacity Main Winch: The 265 kN effective main winch supports lifting and lowering heavy drilling tools and Kelly bars.

• Reinforced Drilling Mast: Heavy-duty mast construction supports accurate borehole alignment and structural stability.

• BAUER B-Tronic Control System: Supports equipment monitoring, diagnostics, and drilling operation management on appropriately equipped machines.

• Advanced Drilling Assistance: Available BAUER assistance systems help operators manage drilling processes and improve operational consistency.

• Versatile Kelly Drilling: Supports cased and uncased bored pile construction with suitable equipment.

• Operator Comfort and Safety: Documented equipment options include a protected operator cabin, monitoring systems, and rear-area camera.

• Convenient Maintenance: Available centralized lubrication and accessible service components help simplify routine maintenance.

Applications

The BAUER BG30 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 projects

• Industrial facilities and heavy equipment foundations

• Metro and subway foundation construction

• Port and marine infrastructure development

• Municipal infrastructure and civil engineering

• Large-diameter pile construction

• Foundation drilling in challenging geological conditions

Why Choose the BAUER BG30 Rotary Drilling Rig?

The BAUER BG30 Rotary Drilling Rig combines German engineering, powerful engine performance, and advanced hydraulic technology to deliver dependable foundation drilling capabilities.

Its 416 HP Caterpillar engine, 300 kN·m rotary torque, and heavy-duty BT80 carrier make it a strong choice for contractors handling medium-to-large foundation projects.

With a maximum drilling depth of 87 meters and a drilling diameter of up to 2,500 mm in the documented configuration, the BG30 offers substantial capacity for deep piling and major infrastructure construction.

The BG30's high-capacity winch system, robust construction, and versatile Kelly drilling arrangements support drilling accuracy, productivity, and operational flexibility.

For construction companies seeking reliable foundation equipment, the BAUER BG30 offers a combination of drilling power, structural durability, and established foundation engineering technology.