Clutches for Marine Applications

Clutches for Marine Gearboxes, Winches, Z-Drives, Drawworks, Gensets, FiFi and Hybrid Drives

Logan offers a wide variety of clutch and brake solutions for Marine applications, including clutches for Marine gearboxes, clutches for Z-Drives,  tunnel thrusters, hybrid drives, winches, drawworks, and gensets.

Clutches are designed in a series, are hydraulically / pneumatically actuated and can operate in a wet (oil) or dry environment. Modified standards can be engineered to meet specific customer and application design requirements that go beyond our standard catalog offering (Torque, RPM, Horsepower or Envelope).

Logan is an OEM manufacturer where its products are proudly manufactured and assembled in the U.S.A. Logan Sales, Engineering and Manufacturing Service Personnel are available to answer your questions on catalog specs, parts and service details, and general inquiries regarding your specific design requirements. Global Parts and Service are available 24/7 through Logan and our Dealer / Distributor Network.

Marine Products

HPC Series Clutches

Type HPC clutches are designed specifically for heavy-duty clutch and brake applications, and are hydraulically actuated

large-LCT314 GEN III QSK19 FiFi_3
LCT Series

Logan shaft-mounted LCT series clutches are designed to be mounted and carried by the input shaft of a gearbox or fire fighting pump. The LCT's dry disc pack transmits high torque within a small envelope. The integral torsional coupling isolates the clutch, pump or gearbox from engine-transmitted torsional vibrations.

CH Series Product
CH Series Clutches

Type CH clutches are designed specifically for heavy duty clutch and brake applications, and can be air or hydraulically actuated. The friction disc packs are suitable for either wet or dry operation.


The Logan FlexaDrive is sandwiched between your engine and transmission; allowing up to 4 live PTO pump pads for a wide range of hydraulic pump requirements such as: drive shafts, pumps, pulleys, and clutchable power take-offs

FiFi Applications
FiFi Applications

Clutches for Fire Fighting Systems From 500 to 1000 HP

Logan LCT Clutches and Flexadrives for Fire Fighting Systems

Fire pumps and Tugs and Workboats utilize Logan LCT Series Clutches, Logan Direct Drive PTO Clutches, and FlexaDrives as a connect-disconnect between the diesel engine, fire pump, and auxiliary hydraulic pumps. Activation is simplified since Logan Clutches can be activated with hydraulics or pneumatically. Remote engagement is possible from control panel or bridge. 

Front of Engine Power Take-Off (PTO) Clutches

Front of Engine PTO clutches are used in a variety of Industrial, On-Highway, Marine, Construction, Agriculture, Mining, Oil Field, and Rail applications. They are designed to mount between the power take-off of the engine and auxiliary attachment, i.e. single or multi-station pump drive. 

SAE Direct Drive PTO Clutches
SAE Direct Drive PTO

Logan Power Take-off (PTO) Clutches are used in a variety of Industrial, On-Highway, Marine, Construction, Agriculture, Mining, Oil Field, and Rail applications. They are designed to mount between the power take-off of the engine and auxiliary attachment, ie. single multi-station pump drive

Bell Housing PTO
Bell Housing PTO

Logan Air / Fluid actuated Bell Housing PTO clutches are self- adjusting and designed to mount directly to a diesel or gasoline engine's flywheel. The friction disc packs optimize dry operation and actuation is accomplished through a stationary cylinder-piston arrangement or through internal shaft and clutch passages.

LVC Series
LVC Series

The Logan LVC series clutch is an air-activated, multiple-disc, dry disc pack design, which transfers, smooth, maximum torque transmission within a relatively short axial length.

SAE Direct Drive PTO with 2 or 4-bolt mount
SAE Direct Drive PTO with 2 or 4-Bolt Mount

Logan Direct Drive PTO's for your Twin Disc style or ZF Marine style Transmissions

Marine Hybrid Drives
Marine Hybrid Drives

View information on marine hybrid drives.

Fire Fighting Industry

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