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 21119-3A000 cylinder block bolt is a dedicated fastener for securing components on the cylinder block of BUKH S270J marine diesel engines. Designed for correct fit in the engine’s block assembly, it helps maintain reliable clamping force under vibration and thermal cycling in marine operation. |
$ 2.58
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1-2 weeks delivery time The Bukh 21120-3A000 bolt is a dedicated fastener used on BUKH S270J marine diesel engines to secure key sealing surfaces on the oil pan and the timing chain cover. It supports dependable clamping force to help maintain leak-tight joints and stable component alignment in the engine assembly. |
$ 9.48
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1-2 weeks delivery time The Bukh 21124-21000 knock bush is a precision bushing used in the cylinder block assembly of BUKH R210J marine diesel engines. It supports accurate alignment and secure seating of related cylinder block components, helping maintain stable fitment and dependable engine operation in marine service. |
$ 6.23
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1-2 weeks delivery time The Bukh 21126-4A000 orifice is a precision flow-restriction component used in the cylinder head on BUKH S270J marine diesel engines. Installed as part of the cylinder head assembly, it helps manage internal fluid or gas flow where controlled passage is required, supporting stable engine operation and consistent performance. |
$ 12.99
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1-2 weeks delivery time The Bukh 21140-3A000 check valve assembly is a cylinder block-mounted non-return valve for BUKH S270J marine diesel engines. It helps maintain correct one-way flow within the block’s internal passages, supporting stable system operation and protecting connected components from reverse flow during changing engine loads and shutdown. |
$ 39.36
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1-2 weeks delivery time The Bukh 21150-3A002 oil jet assembly is a precision lubrication component for the cylinder block on BUKH S270J marine diesel engines. It helps direct engine oil to critical internal areas, supporting stable lubrication under load and promoting long service life in demanding marine operation. |
$ 39.36
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1-2 weeks delivery time The Bukh 21151-2F000 oil jet assembly supports dependable lubrication and cooling performance in the cylinder block of BUKH R210J marine diesel engines. Designed to deliver a targeted oil spray where it is needed most, this OEM-grade component helps maintain stable operation under continuous marine duty. |
$ 48.98
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1-2 weeks delivery time The Bukh 212-00066 stainless steel hose clip is a 30–40 mm clamping fastener for securing coolant hoses on the header tank installation used on BUKH EPA28, EPA36, and EPA48 marine engines. It provides a firm, corrosion-resistant hold to help prevent hose movement and leaks in the engine cooling system. |
$ 25.62
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1-2 weeks delivery time The Bukh 212-00135 8 mm compression olive is a precision sealing ferrule used on BUKH EPA-series marine diesel installations, supporting secure line retention and leak-tight joints in fuel connection points and associated assemblies. Sized for Ø8 mm tubing, it helps maintain dependable fuel system integrity on EPA28, EPA36, and EPA48 engines, and is also referenced for EPA28 flywheel housing-related fittings. |
$ 5.54
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1-2 weeks delivery time The Bukh 212-00135/N 8 mm compression nut is a Ø8 line-fitting fastener used on BUKH EPA28 engines in the flywheel housing and fuel connections, and on EPA36 and EPA48 engines in the fuel connections. It secures compression-type joints to help keep fuel line connections tight and dependable in marine engine installations. |
$ 5.54
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1-2 weeks delivery time The Bukh 212-01653 stud coupling is a 1/4 BSPT threaded connector used in the fuel connection assembly on BUKH EPA28, EPA36, and EPA48 engines. Built for secure, leak-resistant fuel line joining, this MC105/163 coupling supports dependable routing and service-friendly replacement in marine fuel systems. |
$ 24.99
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1-2 weeks delivery time The Bukh 212-04355 1/8 BSPT 90-degree male-to-female elbow is a galvanized pipe fitting used on the header tank connection points for BUKH EPA28 and EPA36 engines. Its right-angle design supports clean hose and pipe routing in tight engine-room spaces while helping maintain secure, leak-resistant plumbing in the cooling system. |
$ 42.55
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1-2 weeks delivery time The Bukh 212-05076 blanking plug is a sealing component used in the thermostat housing on BUKH EPA48 marine engines within the header tank assembly. It closes off the designated port to maintain a leak-tight cooling system, supporting stable coolant circulation and dependable engine temperature control. |
$ 38.72
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1-2 weeks delivery time The Bukh 212-06564 test point fitting is a 1/8 BSP connection designed for the header tank on BUKH EPA48 marine engines. It provides a dedicated test point interface to support straightforward system checks and maintenance work on the cooling circuit. |
$ 33.21
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1-2 weeks delivery time The Bukh 212-06565 copper sealing washer for 1/8 BSP connections supports leak-free joints in the header tank assembly on BUKH EPA48 marine engines. Designed to compress evenly under fastening load, it helps maintain a secure seal in the cooling system where reliable pressure retention and fluid control matter most. |
$ 3.52
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1-2 weeks delivery time The Bukh 212-09293 injection pump inlet (8 mm) is a fuel-connection fitting used at the injection pump on BUKH EPA28 and EPA36 marine diesel engines. It supports a secure, correctly sized fuel feed into the injection pump, helping maintain steady fuel delivery and clean, reliable operation in the engine’s fuel system. |
$ 119.87
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1-2 weeks delivery time The Bukh 212-92270 Murphy S3 speed control elbow is a control-hardware component for the engine support arrangement on BUKH EPA48 marine engines. It provides a clean, guided angle for the speed control interface, helping ensure smooth operation and secure routing within the support assembly. |
$ 62.64
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1-2 weeks delivery time The Bukh 212-97109 equal ended MC105 coupling is a fuel-connection fitting used on BUKH EPA28, EPA36, and EPA48 marine engines. Designed to join matching fuel line ends securely, it supports clean routing and reliable sealing within the fuel connections assembly for dependable fuel system service. |
$ 85.45
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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.