The Role Of Marine Gearboxes

Marine gearbox plays a vital role in the Marine propulsion system, the general Marine gearbox by gear, bearings, boxes, seals, lubrication system, cooling system, fasteners, etc., its main functions are as follows:

Deceleration: 

The Marine gearbox transmits the power of the engine to the propeller through the gear train and realizes the function of deceleration at the same time. It matches the speed between the low speed engine and the high speed propeller, so that the propeller can run at the appropriate speed.

Reverse: 

Some Marine gearboxes have a reverse function, that is, they can realize the reverse operation of the paddle. This allows the thrusters to turn in different directions, providing two-way adjustability of propulsion.

Clutch: 

In some cases, the Marine gearbox is equipped with a clutch to achieve clutch or engagement between the engine and the propeller when needed. The use of the clutch can control the transmission of power when starting, stopping or changing direction.

Variable speed: 

Marine gearboxes achieve variable speed function through different gear combinations to adapt to different speeds and navigation needs. By changing the gear ratio, the speed of the propeller can be adjusted, thus changing the speed of the ship.

Withstand torque: 

Marine gearboxes can withstand the transmission of high torque because the design of the gearbox takes into account the strength and carrying capacity of the material. Through reasonable design and manufacturing process, ensure that the gearbox can maintain stability and reliability under high torque.

Protective devices: 

Marine gearboxes are usually equipped with lubrication systems, cooling systems and other protective devices to ensure the normal operation of the gear and extend the service life. These protection devices prevent damage to gears from overheating, wear and fatigue.

The Marine gearbox realizes the functions of deceleration, reverse, clutch, variable speed, bearing torque and protection device to ensure the normal navigation and safe operation of the ship.

Besqo Marine offers a wide range of Marine spare parts. For more information, leave message or send an email to sales@besqo.com.