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 00102-7D106 seawater pump inlet hose is a dedicated feed hose for the raw-water side of BUKH R210J marine diesel installations. Used at the seawater pump inlet within the seawater pump and intercooler assemblies, it supports steady seawater supply to the cooling system for dependable temperature control underway. |
$ 68.12
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1-2 weeks delivery time The Bukh 00102-7D108 stainless steel 316 spring is a secure, corrosion-resistant spring element used on BUKH R210J marine diesel engines within the sea water pump and intercooler assemblies. Designed to maintain steady clamping tension where fitted, it helps keep cooling-water circuits stable and dependable in harsh marine environments. |
$ 35.05
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1-2 weeks delivery time The Bukh 00103-5S101 exhaust manifold is a direct-fit exhaust component for BUKH S270J marine diesel engines, built to channel hot exhaust gases away from the cylinder head and into the exhaust system. It supports efficient gas flow, helps maintain correct backpressure, and delivers OEM-grade fit for reliable marine operation. |
$ 3,665.67
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1-2 weeks delivery time The Bukh 00103-5S102 flanged nut is a dedicated fastener for the exhaust manifold on BUKH S270J marine diesel engines. Designed to secure the manifold hardware with a stable bearing surface, it helps maintain a tight, reliable exhaust joint under vibration and thermal cycling. |
$ 8.50
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1-2 weeks delivery time The Bukh 00103-5S103 left-hand coolant hose is a dedicated coolant-line component for the exhaust manifold inlet on BUKH S270J marine diesel engines. Installed within the coolant pipe and hose assembly, it routes coolant where it is needed to help control operating temperatures and support dependable engine cooling performance in marine service. |
$ 36.42
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1-2 weeks delivery time The Bukh 00103-5S106 left-hand coolant outlet hose is designed for the exhaust manifold coolant outlet connection on BUKH S270J marine diesel engines. Used within the coolant pipe and hose assembly, it routes coolant securely through the engine’s cooling circuit to support stable operating temperature and dependable marine operation. |
$ 57.95
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1-2 weeks delivery time The Bukh 00103-5S108 coolant hose is a right-hand exhaust manifold inlet hose for the BUKH S270J coolant pipe and hose assembly. Designed to route coolant reliably to the exhaust manifold inlet connection, it supports stable temperature control and dependable circulation in the engine’s marine cooling system. |
$ 37.95
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1-2 weeks delivery time The Bukh 00103-5S109 coolant hose is a right-hand outlet hose for the exhaust manifold cooling connection on BUKH S270J marine diesel engines. Installed within the coolant pipe and hose system, it routes coolant flow correctly at the manifold outlet to support stable operating temperature and dependable cooling performance onboard. |
$ 53.50
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1-2 weeks delivery time The Bukh 00103-5S110 engine coolant inlet hose (Inlet 2) is a dedicated coolant-line component for the BUKH S270J cooling pipe and hose assembly. It routes engine coolant where it needs to flow for stable operating temperature, helping maintain consistent circulation and dependable cooling performance in marine service. |
$ 43.01
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1-2 weeks delivery time The Bukh 00103-5S114 rubber plug is a sealing component used in the coolant pipe and hose system on BUKH R210J and BUKH S270J marine diesel engines. It helps close off a coolant passage or service opening to maintain system integrity, supporting stable coolant circulation and reducing the risk of leaks in the cooling circuit. |
$ 12.79
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1-2 weeks delivery time The Bukh 00103-5S115 rubber plug is a sealing component for the coolant pipe and hose assembly on BUKH S270J marine diesel engines. Designed to close off an opening in the cooling circuit, it helps prevent coolant loss, supports stable system pressure, and keeps the engine’s cooling flow properly contained during operation. |
$ 11.72
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1-2 weeks delivery time The Bukh 00104-5S101 exhaust elbow assembly is a direct-fit exhaust elbow and pipe unit for BUKH S270J marine diesel engines. Installed in the exhaust system, it guides exhaust flow out of the engine while maintaining correct routing and secure connection between the elbow and pipe for dependable operation onboard. |
$ 3,327.12
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1-2 weeks delivery time The Bukh 00104-5S102 exhaust elbow is a dedicated exhaust component for BUKH S270J marine diesel engines, used within the exhaust elbow and pipe assembly. It routes exhaust flow away from the engine in the correct direction, supporting a secure, service-ready exhaust connection and reliable operation in marine conditions. |
$ 3,315.38
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1-2 weeks delivery time The Bukh 00104-5S104 90-degree hose nipple provides a secure angled hose connection within the exhaust elbow and pipe assembly on BUKH S270J marine diesel engines. Designed to support correct hose routing in tight engine-room spaces, it helps maintain reliable flow through the exhaust-related hose circuit and reduces the risk of hose kinks or chafe at the connection point. |
$ 15.58
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1-2 weeks delivery time The Bukh 00104-5S105 exhaust elbow bracket secures the exhaust elbow and pipe arrangement on BUKH S270J marine diesel engines. Designed for the exhaust elbow and pipe assembly, it provides stable mounting support that helps maintain alignment and reduces vibration-related stress in the exhaust system. |
$ 137.79
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1-2 weeks delivery time The Bukh 00104-5S106 bellows is a flexible exhaust connection component for the exhaust elbow and pipe on BUKH S270J marine diesel engines. Designed to support alignment tolerance and isolate engine movement, it helps maintain a secure exhaust run while reducing stress on connected exhaust parts in marine service. |
$ 112.75
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1-2 weeks delivery time The Bukh 00104-5S107 exhaust pipe is a dedicated exhaust-line component for BUKH S270J marine diesel engines, used in the exhaust elbow and pipe assembly. It channels exhaust gases away from the engine, supporting safe discharge, orderly routing, and a secure connection within the exhaust system for dependable onboard operation. |
$ 2,282.97
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1-2 weeks delivery time The Bukh 00104-5S151 exhaust high-riser assembly is a complete elbow and pipe unit for the exhaust system on BUKH S270J marine diesel engines. Built to route exhaust gases upward before discharge, it supports proper exhaust flow and helps reduce the risk of water backflow into the engine in marine installations. |
$ 5,953.82
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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.