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.
Email us: info@yacht-supply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
|
1-2 weeks delivery time The Bukh 560F0020 sealing O-ring is a dedicated seal for the lubrication pump with pipes on BUKH DV36 marine diesel engines. It helps maintain a tight, leak-resistant joint within the lubrication circuit, supporting stable oil flow and dependable pump operation in marine service. |
$ 8.04
-
+
|
|
1-2 weeks delivery time The Bukh 560F0021 sealing O-ring is a precision-fit seal used across key engine assemblies on BUKH DV24RME, DV29RME, DV32, DV36, and DV48 marine diesel engines. Installed in areas including the cylinder head and valve gear, fuel injection and valve assemblies, and the lubrication pump with pipework, it helps maintain tight, leak-resistant joints for stable engine operation. |
$ 8.04
-
+
|
|
1-2 weeks delivery time The Bukh 560F1022 sealing O-ring is a precision-fit gasket element used on the rear-end rotating weight and fuel lift pump assemblies of BUKH DV36 and DV48 marine diesel engines. It helps maintain a tight seal to support reliable fuel system operation and reduce the risk of leaks during continuous onboard service. |
$ 2.96
-
+
|
|
1-2 weeks delivery time The Bukh 560F1023 sealing O-ring is designed to maintain a tight, leak-resistant joint for the pipe connection between the water pump and engine block in the two-circuit system, and for sealing points within the injection pump and oil cooler assembly on BUKH DV36 and DV48 marine diesel engines. It restores proper sealing performance during service work, helping keep the engine installation clean and dependable underway. |
$ 2.96
-
+
|
|
1-2 weeks delivery time The Bukh 560F1030 O-ring is a sealing element designed to help maintain leak-tight joints in Bukh marine engine systems. Ideal for service replacement, it supports reliable operation by protecting connections against fluid seepage and pressure loss where an O-ring seal is specified. |
$ 42.66
-
+
|
|
1-2 weeks delivery time The Bukh 560F1031 sealing O-ring is a multi-application gasket element used across key assemblies on BUKH DV36 and DV48 marine diesel engines, including the thermostat housing, keel cooling system, fuel injection and valve components, and the lubrication pump with pipes. It helps maintain leak-tight joints to protect system pressure, support stable engine operation, and keep fluids where they belong in demanding marine service. |
$ 2.96
-
+
|
|
1-2 weeks delivery time The Bukh 560F1032 sealing O-ring is designed to support leak-free operation across key BUKH DV36 and DV48 engine assemblies, including the injection pump and oil cooler, and on DV48 engines also the air inlet and turbocharger connection. Installed in the correct groove, it helps maintain tight sealing under marine engine temperature and pressure changes, protecting system integrity and dependable performance. |
$ 2.96
-
+
|
|
1-2 weeks delivery time The Bukh 560H0025 sealing ring (R3100) is a precision seal used across key control and lubrication-related assemblies on BUKH DV24RME, DV29RME, and DV32 marine diesel engines. Installed in areas such as the governor and regulating handle as well as camshaft and lubricating oil pump and filter locations, it helps maintain a tight seal to support clean, stable operation and reduce the risk of oil leakage in service. |
$ 2.96
-
+
|
|
1-2 weeks delivery time The Bukh 560H0048 sealing O-ring is a compact sealing element used around the camshaft area and in the lubricating oil pump and lubricating oil filter assemblies on BUKH DV29RME and DV32 marine diesel engines. It helps maintain oil-tight joints to support stable oil pressure, reduce seepage, and keep the lubrication system operating cleanly and reliably. |
$ 10.43
-
+
|
|
1-2 weeks delivery time The Bukh 560K0044 sealing O-ring is a precision-fit seal used within the crankshaft, bearing, connecting rod, piston, and cylinder liner assembly areas on BUKH DV36 and DV48 marine diesel engines. It helps maintain tight sealing where fluids and pressure must be controlled, supporting clean operation, stable lubrication, and dependable engine performance. |
$ 19.27
-
+
|
|
1-2 weeks delivery time The Bukh 560K0079 sealing O-ring is a precision-fit component used across key DV36 and DV48 assemblies, including the injection pump and oil cooler, rear-end rotating weight and fuel lift pump, and hand-start system. It helps maintain tight sealing in fluid and mechanical interfaces, supporting reliable operation and reducing the risk of leakage in demanding marine engine service. |
$ 19.71
-
+
|
|
1-2 weeks delivery time The Bukh 560K0124 sealing O-ring is a precision-fit gasket element used on the rear end rotating weight and fuel lift pump assemblies for BUKH DV36 and DV48 marine diesel engines. It helps maintain a tight seal between mating surfaces to prevent fuel seepage and air ingress, supporting stable lift-pump priming and dependable fuel delivery underway. |
$ 64.27
-
+
|
|
1-2 weeks delivery time The Bukh 560K1029 sealing O-ring is designed for the saildrive propeller shaft area, helping maintain a tight seal where the shaft passes through the saildrive. It supports dependable sealing performance to reduce the risk of leaks and keep the propeller shaft interface protected in marine operation. |
$ 5.06
-
+
|
|
1-2 weeks delivery time The Bukh 560K1069 sealing O-ring is a precision replacement seal used across multiple systems on BUKH DV36 and DV48 marine diesel engines, including the injection pump and oil cooler assemblies as well as keel cooling. It helps maintain leak-tight joints, supporting stable fluid circulation and dependable engine operation in marine service. |
$ 10.98
-
+
|
|
1-2 weeks delivery time The Bukh 560K1094 O-ring is a sealing element used in the crankshaft and reciprocating assembly area on BUKH DV36 and DV48 marine diesel engines. Designed to help maintain tight sealing around critical internal components such as bearings, connecting rod, piston, and cylinder liner interfaces, it supports clean operation and dependable engine integrity during service. |
$ 10.11
-
+
|
|
1-2 weeks delivery time The Bukh 560K1119 O-ring is a sealing element for the circulation pump on BUKH DV36 and DV48 marine diesel engines. Installed in the pump assembly to help maintain a tight coolant seal, it supports stable cooling-system pressure, reduces the risk of leaks, and helps keep the engine’s temperature control dependable underway. |
$ 10.98
-
+
|
|
1-2 weeks delivery time The Bukh 560M1091 sealing O-ring for the cylinder liner helps maintain a tight seal within the crankshaft, bearings, connecting rod, piston, and cylinder liner assembly on BUKH DV24RME, DV29RME, and DV32 marine diesel engines. Designed for OEM-style fit and dependable sealing performance, it supports stable compression and clean separation of engine fluids where the liner interfaces with the engine structure. |
$ 10.26
-
+
|
|
1-2 weeks delivery time The Bukh 560S2104 sealing O-ring is made to support a tight, dependable seal in Bukh sail drive assemblies. Used as a service replacement seal, it helps prevent fluid leakage at joined components, supporting clean operation and protecting surrounding parts in the sail drive system. |
$ 11.13
-
+
|
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.