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 torsional coupling Centa CF-R-136 11.5" is designed for TM1200 gearboxes, providing reliable torque transmission and vibration damping for smooth drivetrain operation.
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$ 1,312.94
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1-2 weeks delivery time The Technodrive torsional coupling Centa CF-R-136 14" is designed for demanding marine drivetrain applications, providing reliable torque transmission and effective vibration damping.
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$ 1,630.33
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1-2 weeks delivery time The Technodrive torsional coupling Vulkardan 2K 341 11.5" is designed for marine and industrial drivetrain systems, providing reliable torque transmission and effective vibration damping.
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$ 1,189.30
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1-2 weeks delivery time The Technodrive torsional coupling Vulkardan 2K 341 14" is designed for demanding marine and industrial drivetrain applications, ensuring reliable torque transmission and effective vibration damping.
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$ 1,693.70
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1-2 weeks delivery time The Technodrive damper plate 336.5 mm with 26 teeth is designed for drivetrain systems requiring reliable torque transmission and effective vibration damping.
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$ 327.53
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1-2 weeks delivery time The Technodrive damper plate 170 Nm features a triangular design with 243 mm size and 10 teeth, providing reliable torque transmission and vibration damping for precise drivetrain alignment.
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$ 210.07
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1-2 weeks delivery time The Technodrive damper plate 170 Nm features a triangular design with 253 mm size and 10 teeth, providing stable torque transmission and effective vibration damping for drivetrain systems.
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$ 210.07
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1-2 weeks delivery time The Technodrive damper plate 250 Nm features a triangular design with 235 mm size and 26 teeth, providing reliable torque transmission and effective vibration damping for heavy-duty drivetrain systems.
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$ 210.07
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1-2 weeks delivery time The Technodrive damper plate 250 Nm features a round design with 159 mm diameter and 26 teeth, providing reliable torque transmission and effective vibration damping in compact drivetrain systems.
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$ 214.16
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1-2 weeks delivery time The Technodrive damper plate 250 Nm features a triangular design with 253 mm size and 26 teeth, providing reliable torque transmission and effective vibration damping for drivetrain systems.
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$ 210.07
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1-2 weeks delivery time The Technodrive damper plate 170 Nm triangle 270 mm with 10 teeth is designed for reliable torque transmission and vibration damping in mechanical coupling systems.
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$ 220.57
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1-2 weeks delivery time The Technodrive dual stage Centa coupling for Aifo 8141 engines for TM93/345 gearboxes ensures smooth torque transmission and reliable drivetrain operation.
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$ 658.32
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1-2 weeks delivery time The Technodrive dual stage Centa coupling for Yanmar 3,4JH3 engines ensures efficient torque transmission and smooth drivetrain operation.
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$ 632.51
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1-2 weeks delivery time The Technodrive dual stage Centa coupling for Yanmar LH engines for TM545A/TM485A gearboxes ensures reliable torque transmission and smooth drivetrain operation.
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$ 674.09
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1-2 weeks delivery time The Technodrive oil cooler kit for Yanmar 4JH marine engines ensures stable oil temperature control, improving durability and reliable operation under continuous marine load.
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$ 490.68
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1-2 weeks delivery time The Technodrive oil cooler kit for TM545A marine gearboxes with Yanmar LH engines provides stable oil temperature control, improving transmission reliability and service life under continuous marine operation.
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$ 836.38
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1-2 weeks delivery time The Technodrive SAE 4 flange is designed for TM485A1 marine gearboxes, ensuring precise connection and reliable power transmission in marine driveline systems.
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$ 229.90
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1-2 weeks delivery time The Technodrive SAE-1 bell housing flange for TM1200 marine gearboxes is designed without a rubber block drive, providing a rigid engine-to-gearbox connection for specific installation requirements.
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$ 702.02
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1-2 weeks delivery time The Technodrive SAE-1 bell housing flange for TM200B marine gearboxes is supplied complete with an 11-1/2" rubber block drive, providing a flexible engine-to-gearbox connection and effective vibration damping.
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$ 806.72
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1-2 weeks delivery time The Technodrive SAE-1 bell housing flange for TM265 marine gearboxes is supplied with an 11-1/2" Centa DS40 coupling, providing a flexible and reliable engine-to-gearbox connection with effective vibration damping.
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$ 2,089.91
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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.