Berg Propulsion CPP System Operation & Service Manual – BCP 760 HDX-400 Controllable Pitch Propeller

Description

Berg Propulsion CPP System — BCP 760 HDX-400 Operation & Service Manual

This comprehensive Operation & Service Manual covers the Berg Propulsion Controllable Pitch Propeller (CPP) system, specifically the BCP 760 HDX-400 configuration as supplied for ABG Shipyard vessels (New Bldg. No. Y-259, Order No. 5351). The document spans the complete CPP system from propeller hub and shafting through hydraulic pitch control, remote control electronics, sterntube seals, bearings, and supervisory alarms. It is written for the equipment purchaser and is intended for use by vessel engineers, superintendents, and service technicians responsible for the installation, operation, and maintenance of the Berg CPP system.

File Details

• Manual Type: Operation & Service Manual
• Brand: Berg Propulsion
• Model: BCP 760 HDX-400
• Equipment: Controllable Pitch Propeller (CPP) System
• Order No.: 5351
• Yard Reference: ABG Shipyard Limited, New Bldg. No. Y-259
• Language: English
• Page Count: 487
• File Format: PDF

Chapters Covered

• 1 — Technical Specification: Propeller and hub data, tail shaft and intermediate shafts, hydraulic system
• 2 — BCP and HDX Description: Propeller and shafting, hub design, oil pressure coupling type OMC, oil pipes, OD box, lubrication and hydraulic oil, oil circulation, appendix drawings and part lists
• 3 — Accessories: Sterntube seals (IHC Supreme), sterntube and sterntube bearings (Cedervall), Cooper bearing (Centa), bulkhead seal (Wärtsilä), bulkhead seal adaptor ring (Wärtsilä), shaft earthing device (BAC), shaft alternator (Leroy Somer), shaft alternator flexible coupling (Centa), geartooth flexible coupling (Centa), net cutter
• 4 — Hydraulic System Type BCP with Hub Lubrication System: General description, pitch control unit — oil distributor, pressure oil system, propeller hub lubrication oil system, oil recommendations, emergency control and pitch blocking, hydraulic pumps, water sensor and flow switch, routine service
• 5 — Remote Control System Type ERC3000: General description, operation of controls (bridge and engine room), command transfer system, manoeuvring, backup control and pitch indicating system, load control system, additional functions, system configuration and technical data, parameter setting and fault diagnosis, clutch control and shaft speed indication
• 6 — Supervising System: Propeller system alarm
• 7 — Spare Parts
• 8 — Special Tools

The Berg Propulsion CPP System Operation & Service Manual for the BCP 760 HDX-400 is a complete technical reference covering the full scope of the controllable pitch propeller installation. It begins with the technical specification for the propeller hub, tail shaft, intermediate shafts, and hydraulic system, providing the foundational data needed to understand the system’s operating parameters. The BCP and HDX description chapter then walks through the propeller and shafting installation procedures, hub design, the OMC oil pressure coupling mounting and dismounting instructions, oil pipe configurations, OD box design, lubrication and hydraulic oil requirements, and oil circulation principles. This section includes detailed drawings and part lists for the major assemblies.

The accessories chapter gathers the documentation for the supporting systems that surround the CPP installation, including the IHC Supreme sterntube seals, Cedervall sterntube bearings, Cooper bearings from Centa, Wärtsilä bulkhead seals and adaptor rings, the BAC shaft earthing device, the Leroy Somer shaft alternator and its Centa flexible coupling, the Centa geartooth flexible coupling, and the net cutter. Each of these sections provides installation, maintenance, and operational guidance for the specific accessory equipment.

The hydraulic system chapter is central to the CPP system’s operation. It describes the pitch control unit and oil distributor, the pressure oil system and its pumps, the propeller hub lubrication oil system including water saturation measurement and filtration, the recommended oil types, emergency control and pitch blocking procedures, and routine service checks. This is where operators will find the daily and periodic maintenance requirements that keep the CPP system functioning reliably.

The remote control system section documents the ERC3000 control system, covering the bridge and engine room control panels, the command transfer system between control positions, manoeuvring procedures, the backup control and pitch indication systems, the load control system, and the extensive parameter setting and fault diagnosis capabilities. This chapter is essential for understanding how the CPP integrates with the vessel’s propulsion control network.

The supervising system chapter provides the propeller system alarm schedule, listing the monitored parameters and their alarm levels. The spare parts and special tools chapters give guidance on ordering replacement components and the specialized tooling required for service work.

What This Manual Enables

With this Berg Propulsion CPP System Operation & Service Manual for the BCP 760 HDX-400, a vessel engineer or service technician can perform the full range of tasks required to keep the controllable pitch propeller system operational. That includes installing and torquing propeller blades, mounting and dismounting the OMC oil pressure coupling, filling and draining hub oil, servicing the OD box, maintaining the hydraulic pitch control unit, troubleshooting the ERC3000 remote control system, replacing sterntube seals and bearings, and interpreting system alarms. The manual also supports planned maintenance by specifying oil types, service intervals, and inspection procedures.

Correct procedures and accurate specifications matter enormously with a CPP system — incorrect blade torques, wrong oil types, or improper coupling drive-up can lead to hub seal failure, loss of pitch control, or costly damage to the propeller shaft and gearbox. This manual provides the manufacturer’s own procedures and values, ensuring that maintenance is performed safely and correctly.

IMAGES PREVIEW

The manual is delivered as an instant PDF download after payment. There is no shipping and no waiting. The file can be viewed on any device — laptop, tablet, or smartphone — and specific pages can be printed for use in the engine room or workshop. Whether you are commissioning a new build, planning drydock work, or troubleshooting a live issue, this document puts the full technical scope of the Berg BCP 760 HDX-400 CPP system at your fingertips.