Since its inception in 1899, BUKH has been manufacturing marine engines. With over a century of experience, these engines have evolved to become some of the most reliable in the world.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
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1-2 weeks delivery time The Bukh 511B2306 counter nut is a locking fastener used to secure threaded connections in BUKH marine engine assemblies. Designed to help resist loosening from vibration and cyclic loads, it supports dependable retention of components where a secure, service-ready fit is essential onboard. |
$ 6.69
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1-2 weeks delivery time The Bukh helicoil thread insert is intended for marine engine thread repair applications. |
$ 18.84
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1-2 weeks delivery time The Bukh helicoil thread insert is intended for marine engine thread repair applications. |
$ 19.71
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1-2 weeks delivery time The Bukh rivet is intended for marine engine plate or cover fastening applications. |
$ 3.19
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1-2 weeks delivery time The Bukh pin is intended for marine engine retaining and assembly applications. |
$ 3.72
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1-2 weeks delivery time The Bukh pin is intended for marine engine retaining and assembly applications. |
$ 2.84
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1-2 weeks delivery time The Bukh drive nail is intended for marine plate, label, or cover fastening applications. |
$ 2.48
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1-2 weeks delivery time The Bukh round key is designed for marine shaft and pulley locking applications. |
$ 3.11
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1-2 weeks delivery time The Bukh key is designed for marine engine shaft or mechanical locking applications. |
$ 26.52
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1-2 weeks delivery time The Bukh 522A0040 locking ring is a retaining fastener used to secure components in place within marine engine assemblies. Designed to help prevent unwanted axial movement and maintain reliable positioning under vibration, it supports dependable operation in Bukh marine applications. |
$ 7.61
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1-2 weeks delivery time The Bukh ring is designed for marine engine retaining or sealing applications. |
$ 7.81
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1-2 weeks delivery time The Bukh lock ring is intended for marine engine retaining and assembly applications. |
$ 35.64
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1-2 weeks delivery time The Bukh stainless locking ring is designed for marine engine retaining and assembly applications. |
$ 29.73
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1-2 weeks delivery time The Bukh circlip is designed for marine engine retaining and service applications. |
$ 2.84
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1-2 weeks delivery time The Bukh circlip is intended for marine engine retaining and assembly applications. |
$ 7.61
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1-2 weeks delivery time The Bukh fitting disc is intended for marine engine spacing and adjustment applications. |
$ 2.94
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1-2 weeks delivery time The Bukh fitting disc is intended for marine engine spacing and fitting applications. |
$ 7.41
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1-2 weeks delivery time The Bukh circlip is intended for marine engine retaining and assembly applications. |
$ 2.84
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What are the key features of BUKH marine diesel engines that make them suitable for lifeboats?
BUKH marine diesel engines are specifically designed for lifeboats, ensuring reliability and compliance with SOLAS marine safety standards. Their compact, lightweight design and ability to start manually or with minimal power make them ideal for emergency situations. Additionally, these engines are built to endure harsh marine environments, providing smooth operation and minimal vibration for both commercial and leisure applications.
How does BUKH ensure its diesel motors meet international marine safety standards?
BUKH ensures its diesel motors meet international marine safety standards by designing and manufacturing engines in compliance with stringent SOLAS requirements. These compact, lightweight diesel engines are engineered in Denmark with a focus on reliability and durability, making them suitable for both commercial and leisure applications. The company's reputation for quality is reinforced through genuine parts, meticulous service systems, and thorough testing to meet the needs of operators and owners worldwide.
How does the water cooling system in BUKH engines contribute to their efficiency and reliability?
The water cooling system in BUKH engines enhances efficiency and reliability by maintaining optimal operating temperatures during extended use. This system ensures the compact lightweight diesel engine runs smoothly, even under demanding conditions, by dissipating heat effectively. Designed to suit all commercial and leisure applications, it reduces wear on internal components and supports consistent performance for work boats and inboard setups.
What does SOLAS marine approval mean for BUKH diesel engines used in lifeboats and rescue boats?
SOLAS approval for BUKH engines confirms they meet the strictest global standards for maritime safety. This certification is a fundamental requirement for powering marine safety equipment on merchant vessels. It provides absolute confidence that these diesels will start and perform under the most severe emergency conditions at sea.
How are models like the BUKH DV10, DV24, and DV36 designed to be among the most reliable diesel engines in the world?
Reliability stems from a philosophy of robust simplicity, honed over decades as one of the world's leading OEM manufacturers of marine diesel engines for lifeboats. Key design principles include: over-engineered, low-stress internal components; minimalistic systems with fewer potential failure points; use of corrosion-resistant materials for longevity.
What are the advantages of a keel-cooled BUKH engine compared to a conventional raw-water cooled system?
Keel-cooled BUKH engines use a closed, internal coolant loop that shields the system from silt, salt, and debris, resulting in drastically reduced corrosion and abrasion. Maintenance focuses on the external keel exchanger, making them ideal for shallow, muddy, or high-salinity waters with simplified cold weather readiness using standard antifreeze. In contrast, raw-water cooled systems constantly ingest surrounding water, leading to elevated wear on pumps and passages, demanding frequent strainer and impeller care, and requiring thorough drainage to prevent freeze damage.
How does the 20hp and 24hp power range of BUKH engines match typical lifeboat and workboat requirements?
The DV20 and 24 hp outputs deliver the ideal balance of thrust and control for small craft. This power band provides ample force for rapid launch and strong headway while maintaining manageable handling for precise rescue maneuvers.
What spare parts and service support are available to BUKH engine owners to ensure long-term reliability?
A global network of specialist distributors ensures genuine spare parts and expert service are accessible for the lifespan of your installation. Support includes: worldwide availability of legacy component kits; technical guidance for maintenance and keel cooled system checks; OEM-backed repair protocols from the manufacturer.
How does the gearbox configuration on BUKH DV series engines contribute to safe and predictable maneuvering?
The integrated gearbox offers precise and immediate response to helm inputs. This direct control is vital for safe maneuvering in close quarters during high-stress recovery operations. Its predictable performance allows operators to focus on the rescue, not the engine's behavior.