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 531Z0051 banjo-style hollow bolt is made to secure banjo fitting connections within the air inlet and turbocharger assembly on BUKH DV48 marine diesel engines. It provides a dependable fastening point for routed lines, helping maintain a clean, service-friendly installation and reliable engine operation under marine duty. |
$ 7.41
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1-2 weeks delivery time The Bukh 531Z0052 banjo bolt is a hollow fastener designed to secure banjo-style line connections on BUKH DV24RME, DV29RME, and DV32 marine diesel engines. Used within the cylinder head and valve gear and also in the camshaft and lubrication system around the lubricating oil pump and oil filter, it helps maintain a secure, correctly routed fluid connection for dependable engine operation. |
$ 13.53
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1-2 weeks delivery time The Bukh 531Z0053 banjo bolt is a hollow bolt used to secure banjo-style fuel connections across the BUKH DV-series, supporting clean, leak-resistant routing between components such as the fuel filter, fuel injection pump, fuel lift pump, and fuel pipe. It is also used on DV36 and DV48 applications around the injection pump and oil cooler, as well as the rear-end rotating weight and fuel lift pump assembly, making it a versatile OEM-style fastener for service and rebuild work. |
$ 7.76
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1-2 weeks delivery time The Bukh 531Z0054 banjo bolt is a hollow fuel and oil line fastener used on BUKH DV24RME, DV29RME, DV32, DV36, and DV48 marine diesel engines. Fitted across key fuel system connection points—such as the fuel filter, fuel injection pump, fuel lift pump, and fuel pipes—and also used on DV48 lubrication pump pipework, it helps secure banjo-style line fittings for dependable fluid flow in demanding marine service. |
$ 9.34
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1-2 weeks delivery time The Bukh 531Z0055 banjo bolt is a dedicated fuel-line fastener used on the rear-end rotating weight and fuel lift pump arrangement for BUKH DV36 and DV48 marine diesel engines. It secures the banjo fitting connection to support a tight, reliable fuel feed interface and help maintain consistent lift-pump supply in marine operating conditions. |
$ 42.60
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1-2 weeks delivery time The Bukh 531Z0056 banjo bolt is a hollow fastening component used in the BUKH DV48 air inlet and turbocharger assembly. Designed to clamp a banjo-style connection securely, it helps maintain a stable, leak-resistant joint where the related line interfaces with the turbocharger system. |
$ 22.29
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1-2 weeks delivery time The Bukh 531Z0072 banjo bolt is a dedicated fastener for the ring hose connection on BUKH DV10LME marine engines. Supplied as a direct replacement for the earlier article number 008E2003, it secures the hose fitting to help maintain a tight, reliable fluid-line joint in the engine’s hose assembly. |
$ 12.86
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1-2 weeks delivery time The Bukh 531Z0160 banjo-bolt fastener is built for the air inlet and turbocharger system on BUKH DV32 and DV48 marine diesel engines. Designed to secure a banjo-style fluid connection, it helps maintain a tight, stable joint in the turbocharger area where vibration and heat demand dependable sealing and retention. |
$ 20.88
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1-2 weeks delivery time The Bukh 531Z0170 banjo bolt is a fuel-system fastener designed to secure banjo-style fuel line connections on BUKH DV24RME, DV29RME, and DV32 marine diesel engines. Used across the fuel filter, fuel injection pump, fuel lift pump, and fuel pipe connections, it supports a tight, reliable joint while allowing controlled fuel flow through the fitting. |
$ 34.05
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1-2 weeks delivery time The Bukh 531Z0190 banjo bolt is a hollow through-bolt designed for banjo-style line connections on the injection pump and oil cooler on BUKH DV36 and DV48 marine diesel engines. It secures the fitting while allowing fluid to pass through the bolt, helping maintain clean, reliable flow in critical engine circuits. |
$ 36.15
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1-2 weeks delivery time The Bukh 531Z0221 pipe bushing is a precision-fit support component used in the cylinder head and valves assembly on BUKH DV24RME, DV29RME, and DV32 marine diesel engines. It helps locate and stabilize a pipe interface in the cylinder head area, promoting secure routing and dependable operation in a high-temperature, high-vibration environment. |
$ 38.57
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1-2 weeks delivery time The Bukh 532C0291 inlet pipe and elbow fitting supports dependable fluid routing on BUKH DV36 and DV48 marine diesel engines. Used in the inlet pipe arrangement for the injection pump and oil cooler as well as the keel-cooling elbow connection, this part helps maintain correct flow paths for stable cooling and lubrication performance in marine service. |
$ 163.92
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1-2 weeks delivery time The Bukh 532R1010 hexagon nipple is a threaded connection fitting used on the DV36 suction pump and on the rear-end rotating weight and fuel lift pump assemblies for BUKH DV36 and DV48 marine diesel engines. Its hex body allows secure tightening, helping maintain a dependable line connection for stable fuel supply and service-ready installation. |
$ 15.29
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1-2 weeks delivery time The Bukh 532V0040 hose nipple is a connection fitting used on the air inlet filter assembly for BUKH DV24RME marine diesel engines. It provides a secure hose-to-filter interface to support clean, stable airflow into the engine intake system, helping maintain dependable running conditions in marine service. |
$ 16.90
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1-2 weeks delivery time The Bukh 532V0331 elbow hose nipple is a right-angle hose connection used in the keel cooling system on BUKH DV36 and DV48 marine diesel engines. Designed to route coolant hoses cleanly in tight engine-room spaces, it helps maintain secure hose runs and dependable coolant flow through the keel cooling circuit. |
$ 40.67
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1-2 weeks delivery time The Bukh 532V0335 elbow hose nipple is a compact angled connector used in the keel cooling system on BUKH DV36 and DV48 marine diesel engines. Designed to guide coolant hose routing where space is tight, it supports secure hose connections and smooth coolant flow through the keel cooling circuit for dependable temperature control underway. |
$ 62.69
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1-2 weeks delivery time The Bukh 532V0434 elbow nipple is a right-angle connection fitting for BUKH DV10LME marine diesel engines, used to route fluid lines cleanly where space is tight. Its elbow design helps create a secure, orderly hose or pipe run while supporting dependable flow through the connected engine system. |
$ 51.44
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1-2 weeks delivery time The Bukh 532V0665 oil suction pipe nipple is a dedicated connection piece for the oil suction system on BUKH DV36 marine diesel engines. Designed to provide a secure flow path in the lubrication circuit, it supports dependable oil pickup and stable engine lubrication in continuous marine operation. |
$ 30
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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.