Technodrive marine gearboxes are high-quality mechanical and hydraulic transmission units designed for boats and marine and industrial applications, providing smooth power transfer from engine to propeller. The range includes compact designs like angle drive models with conical clutches, durable bearings, and quiet operation for various engine speed and rpm conditions. Built with Italian expertise since 1999, these units ensure reliable performance during intermittent or continuous operation and support efficient coupling and mount arrangements to protect drivetrain components.
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1-2 weeks delivery time The Technodrive SAE-1 bell housing flange for TM265 marine gearboxes is supplied with a 14" Vulkan V3414 coupling, providing a robust flexible connection with effective vibration damping for demanding marine applications.
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$ 3,728.38
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1-2 weeks delivery time The Technodrive SAE-1 bell housing flange for TM360 marine gearboxes is supplied complete with a 14" rubber block drive, providing a flexible connection with vibration damping for reliable marine power transmission.
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$ 2,186.41
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1-2 weeks delivery time The Technodrive SAE-1 bell housing flange for TM360 marine gearboxes is equipped with a 14" Vulkan V3414 coupling, providing a durable flexible connection with effective vibration damping for high-load marine applications.
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$ 3,751.60
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1-2 weeks delivery time The Technodrive SAE-1 bell housing flange for TM360 marine gearboxes is supplied without a rubber block drive, providing a rigid direct connection for applications where no flexible coupling is required.
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$ 406.42
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1-2 weeks delivery time The Technodrive SAE-2 bell housing flange for TM1200 marine gearboxes is supplied without a rubber block drive, providing a rigid direct connection for customized drivetrain configurations.
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$ 653.98
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1-2 weeks delivery time The Technodrive SAE-2 bell housing flange for TM200B marine gearboxes is supplied complete with an 11-1/2" rubber block drive, providing a ready-to-install flexible connection with effective vibration damping.
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$ 806.72
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1-2 weeks delivery time The Technodrive SAE-2 bell housing flange for TM265 marine gearboxes is equipped with an 11-1/2" Centa DS40 coupling, providing a flexible connection with effective vibration damping and reliable power transmission.
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$ 1,995.27
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1-2 weeks delivery time The Technodrive SAE-2 bell housing flange for TM360 marine gearboxes is supplied without a rubber block drive, providing a rigid direct connection for standard drivetrain configurations.
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$ 399.04
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1-2 weeks delivery time The Technodrive SAE-2 bell housing flange is designed for TM93, TM170 and TM880 marine gearboxes, providing a standard rigid connection for reliable drivetrain integration.
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$ 373.61
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1-2 weeks delivery time The Technodrive SAE-3 bell housing flange for TM1200 marine gearboxes is supplied without a rubber block drive, providing a rigid direct connection for heavy-duty drivetrain configurations.
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$ 561.60
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1-2 weeks delivery time The Technodrive SAE-3 bell housing flange for TM200B marine gearboxes is supplied complete with an 11-1/2" rubber block drive, providing a flexible connection with effective vibration damping for heavy-duty marine applications.
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$ 721.35
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1-2 weeks delivery time The Technodrive SAE-3 bell housing flange for TM360 marine gearboxes is supplied complete with an 11-1/2" rubber block drive, providing a flexible connection with effective vibration damping for heavy-duty marine applications.
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$ 1,671.20
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1-2 weeks delivery time The Technodrive SAE-3 bell housing flange is designed for TM880 and TM170 marine gearboxes, providing a rigid direct connection for reliable drivetrain installation in heavy-duty applications.
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$ 428.59
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1-2 weeks delivery time The Technodrive SAE-3 bell housing flange for TM265 marine gearboxes is equipped with an 11-1/2" Vulkan V3414 coupling, providing a heavy-duty flexible connection with effective vibration damping.
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$ 2,625.14
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1-2 weeks delivery time The Technodrive SAE-4 bell housing flange for Yanmar LH engines and TM545A marine gearboxes features a height of 50 mm, ensuring a precise fit and reliable drivetrain connection.
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$ 351.26
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1-2 weeks delivery time The Technodrive SAE-5 distance ring with a height of 52.5 mm is designed to ensure proper spacing and alignment in marine drivetrain and coupling assemblies.
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$ 154.05
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What are the advantages of mechanical operation in Technodrive Gearbox for reliability at sea?
Mechanically operated drive gearboxes provide direct gear engagement and consistent lubrication with oil, helping maintain reliability during high annual operating hours at sea. Models such as a small tmc or 60a gearbox equipped with conical clutches ensure smooth shifting and durability, forming a high quality part of the twin disc global product portfolio for demanding marine use.
What benefits does a hydraulic shifting system provide for smooth gear engagement on boats?
A hydraulic shifting system allows smooth gear engagement by absorbing shock loads and preventing sudden mechanical stress when changing direction or speed, which is especially useful during close-quarters maneuvering. It supports quieter operation and protects drivetrain components in a wide range of marine conditions, including when using a compact tmc 60a unit.
How does marine gearbox design protect internal parts from continuous engine vibration?
A marine gearbox uses reinforced housings, precision-machined gears, and dampening elements to reduce continuous vibration transferred from the engine. This design minimizes wear on bearings and clutch components, helping maintain stable transmission performance during long hours of navigation in varying sea conditions.