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 217-04719 socket cap head screw (M12 x 25 x 1.25 mm) is a marine-grade fastener used on BUKH EPA48 engines in both the flywheel housing and engine support assemblies. Its hex-socket head design allows secure tightening in confined engine-room spaces, helping keep critical mounting points firmly clamped under vibration and load. |
$ 11.06
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1-2 weeks delivery time The Bukh 217-99275 M6 spring-lock washer is a vibration-resistant fastener element used across key assemblies on BUKH EPA28, EPA36, and EPA48 marine engines, including fuel connections, the flywheel housing, and engine support points. Its spring action helps maintain clamp load and reduces the risk of fasteners backing off under cyclic engine loads. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99276 M6 washer is a dependable fastener support component used across BUKH EPA28, EPA36, and EPA48 installations. Positioned in assemblies such as the flywheel housing, engine support, and fuel connections, it helps distribute clamping load, supports secure bolt tightening, and promotes stable, vibration-resistant joints in marine engine service. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99278 M6 nyloc lock nut is a self-locking fastener used on BUKH EPA28 and EPA36 marine engines to help secure critical mount-up points in the flywheel housing and engine support assemblies. Its nylon insert locking design helps resist loosening from vibration, supporting stable alignment and dependable operation underway. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99280 M6 x 16 mm set screw is a compact marine fastener used in the flywheel housing and engine support assemblies on BUKH EPA-series engines. It helps secure aligned components under vibration and load, supporting a stable installation for EPA28, EPA36, and EPA48 engine configurations. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99281 M6 x 20 mm set screw is a fastening component used in the fuel connection assembly on BUKH EPA48 marine diesel engines. It secures fuel-system hardware in place to help maintain a stable, leak-resistant installation under engine vibration and onboard operating loads. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99282 M6 x 25 mm set screw is a compact fastening component used in the fuel connection assembly on BUKH EPA28 and EPA36 marine diesel engines. It helps secure fuel-system connection points against vibration and movement, supporting a stable, service-ready installation in demanding onboard conditions. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99284 M6 x 35 mm set screw is a versatile fastening component used on BUKH EPA-series marine engines, supporting secure assembly in the flywheel housing and at fuel connection points. Designed to hold aligned parts firmly in place, it helps maintain dependable operation in vibration-prone engine-room conditions on EPA28, EPA36, and EPA48 installations. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99292 M8 spring washer is a locking fastener element used across multiple assemblies on BUKH EPA28, EPA36, and EPA48 marine engines, including the flywheel housing, header tank, engine support, and fuel connections. Its spring action helps maintain clamp load under vibration, improving joint security and supporting dependable operation in marine service. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99293 M8 flat washer is a dependable fastening element used across multiple assemblies on BUKH EPA28, EPA36, and EPA48 marine engines, including the flywheel housing, header tank, engine support, and fuel connections. It helps spread bolt load evenly, supports secure clamping, and protects mating surfaces for more reliable, vibration-resistant installations onboard. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99295 M8 fastening nut is a secure, OEM-style nut used on the header tank assembly for BUKH EPA48 marine engines. It helps clamp and retain header tank hardware with reliable holding force, supporting a tight, vibration-resistant installation in the engine cooling system area. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99296 M8 Nyloc nut is a self-locking fastener used on BUKH EPA28, EPA36, and EPA48 engines in header tank mountings and fuel connection assemblies. Its nylon insert helps resist vibration loosening, supporting secure, dependable clamping in marine engine installations. |
$ 4.03
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1-2 weeks delivery time The Bukh 217-99297 M8 x 16 mm set screw is a compact engine-support fastener for BUKH EPA36 marine engines, designed to secure engine support hardware against vibration and load. It helps keep alignment stable in the engine support assembly for reliable mounting and service-ready retention. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99299 M8x25 machine screw is a marine-grade fastening component used across multiple assemblies on BUKH EPA28, EPA36, and EPA48 engines. Suitable for securing hardware in locations such as the flywheel housing, header tank, engine support, and fuel connections, it helps maintain tight, vibration-resistant joints for dependable operation onboard. |
$ 3.52
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1-2 weeks delivery time The Bukh 217-99300 M8 x 30 mm fastening screw is designed for securing components on the flywheel housing of BUKH EPA36 and EPA48 marine engines. Used as a set screw in the flywheel housing assembly, it helps maintain a tight, vibration-resistant joint so critical drivetrain and housing parts stay correctly clamped in service. |
$ 3.80
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1-2 weeks delivery time The Bukh 217-99301 M8 x 35 mm set screw is a flywheel-housing fastener used on BUKH EPA36 marine engines. Designed to secure components within the flywheel housing assembly, it helps maintain correct alignment and dependable retention in high-vibration marine operation. |
$ 4.42
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1-2 weeks delivery time The Bukh 217-99302 M8 x 40 mm set screw is a robust fastening component used on the header tank assembly for BUKH EPA28 and EPA36 marine engines. Designed to secure header tank-related fittings and hardware, it helps keep the cooling system installation tight and dependable under vibration and continuous marine operation. |
$ 5.18
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1-2 weeks delivery time The Bukh 217-99303 M8 x 50 mm set screw is a marine-grade fastening component used on BUKH EPA-series engines, securing hardware in fuel connection assemblies and the header tank installation. Designed for a correct OEM fit, it helps keep critical joints tight and stable in vibration-prone engine-room conditions across EPA28, EPA36, and EPA48 applications. |
$ 6.10
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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.