MAN B&W 5L28/32H Crankshaft

MAN B&W 5L28/32H Crankshaft | Genuine Marine Engine Spare

The MAN B&W 5L28/32H crankshaft is a strong main rotating part made for 5-cylinder L28/32H medium-speed marine diesel engines. It is made to dependably transfer power from the pistons to the shaft line, which keeps things running smoothly, with little vibration, and for a long time in tough marine and power plant settings. This crankshaft usually comes in standard (STD) size with full calibration and inspection. This makes it good for both immediate replacement and significant engine overhauls.

MAN B&W 5L28/32H Crankshaft – Model Details:

• Engine type: MAN B&W 5L28/32H, 4‑stroke, medium‑speed diesel engine.

• Configuration: Inline 5‑cylinder crankshaft (5 throws) for L28/32H series engines.

• Application: Main crankshaft for propulsion or auxiliary generator engines on marine vessels and stationary power plants.

• Condition options: Typically available as new, reconditioned, or reusable STD‑size units with full test reports (measurement, hardness, crack, bending).

• Compatibility: Interchangeable within the MAN B&W L28/32H family (5L28/32H series) when matching journal sizes and specifications.

MAN L28/32H Manual Guide

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Marine Applications:

• Replacement of the main crankshaft in MAN B&W 5L28/32H auxiliary generator engines on cargo ships, transports, and offshore vessels.
• Propulsion engine crankshaft for L28/32H main engines utilised in coastal and short-sea shipping.
• The prime mover component in land-based power facilities that utilise MAN B&W L28/32H engines for continuous or standby power.
• In the event of crank damage or significant bearing failures, ship management companies should maintain a reserve of spare parts to reduce downtime.
• Utilize in engine reconditioning workshops for comprehensive maintenance packages that encompass the crankshaft, liner, piston, and cylinder head.