Diesel engine hydraulic power unit BCS 185

for machinesconstructionfor mobile machines

Product overview
The BCS 185 power pack is a modular drive unit developed for diaphragm wall and trench cutter applications. It offers selectable electric or diesel drive options and three installation configurations to fit site constraints and project requirements. The design focuses on operational flexibility, high power output and easy integration with BC 35 and BC 48 trench cutters.

Key performance data (overview cards)

• Electric engine: HE 1400 — 500 kW @ 1,490 rpm
• Diesel engine: HD 1400 — 563 kW @ 1,850 rpm
• Max. hook load: 46 t
• Max. cutting depth: 90 m
• Suitable trench cutter: BC 35, BC 48

Short capabilities
The unit is designed to adapt to changing site needs and to simplify equipment configuration.

• Change the drive between electric and diesel
• Adapt the installation layout to site constraints
• Operate with high maneuverability and weight distribution options

Your benefits at a glance
Flexibility
Three installation options (side, rear or positioned away from the cutter) and two drive types enable deployment in restricted spaces and support optimized weight distribution for safer and more efficient operation.

Sustainability
Using the HE 1400 electric engine eliminates local CO₂ emissions and reduces site noise and particulate emissions, improving working conditions and meeting stricter urban worksite regulations.

Testimonial
Verena Schreiner, Product Manager Diaphragm Wall Technology: The BCS 185 power pack is more than a technical development; it represents a key step toward emission‑free construction sites.

Technical specifications

• Model / Denomination: BCS 185 power pack
• Drive options: Electric (HE 1400) or Diesel (HD 1400)
• Electric engine power: HE 1400 — 500 kW @ 1,490 rpm
• Diesel engine power: HD 1400 — 563 kW @ 1,850 rpm
• Maximum hook load: 46 t
• Maximum cutting depth: 90 m
• Suitable trench cutters: BC 35, BC 48
• Installation options for power pack: side, rear or positioned away from the equipment
• Design: modular drive concept (cutter system 2.0)