Explore premium marine components for boats and ships.
Quality Engine and Transmission Parts for Your Needs
Explore premium marine components for boats and ships.
About Perun Industries
About Us
Established in 1982, Perun Industries Private Limited is a trusted name in the marine engineering sector, specializing in the design, manufacturing, and servicing of marine engines, transmissions, and propulsion systems. With over four decades of engineering excellence, we have built a solid reputation for delivering high-performance, durable, and efficient solutions that power vessels across the globe.
At Perun Industries, we combine precision engineering, advanced technology, and strict quality control to create products that withstand the demanding conditions of marine environments. Our commitment to reliability and innovation has made us a preferred partner for shipbuilders, marine equipment manufacturers, and offshore operators worldwide.
Explore our ICE & Transmission Parts in stunning detail
Our Core Products
PERUN T-Series Marine Gearbox & Transmission Units
PERUN T-Series Marine Gearbox & Transmission Units
PERUN T-Series Marine Gearbox & Transmission Units
Torque Capacity: Up to 50,000 Nm
Reduction Ratios: 1.5:1 to 6.0:1
Mounting: Horizontal / Vertical offset configurations
Description:
The PERUN T-Series marine transmissions are precision-engineered for smooth torque transfer, minimal vibration, and efficient power delivery.
Each gearbox is crafted using high-strength alloy steel gears wi
Torque Capacity: Up to 50,000 Nm
Reduction Ratios: 1.5:1 to 6.0:1
Mounting: Horizontal / Vertical offset configurations
Description:
The PERUN T-Series marine transmissions are precision-engineered for smooth torque transfer, minimal vibration, and efficient power delivery.
Each gearbox is crafted using high-strength alloy steel gears with precision grinding and case hardening treatment to ensure long life under continuous load.
The housings are made of marine-grade aluminum alloy or cast iron, offering both strength and weight optimization.
Key Advantages:
- Hydraulic clutch operation for seamless shifting
- Built-in oil circulation and filtration system
- Optional power take-off (PTO) and hydraulic pump drive
- Tested for shock load and endurance per ISO 8667
PERUN P-Series Marine Propulsion Systems
PERUN T-Series Marine Gearbox & Transmission Units
PERUN T-Series Marine Gearbox & Transmission Units
Components: Propeller shaft, intermediate shaft, couplings, thrust bearings, and propeller assemblies
Material Options: Duplex stainless steel, bronze alloy, or nickel-aluminum bronze
Description:
The PERUN P-Series Propulsion Systems ensure efficient power transmission from engine to propeller, delivering optimal thrust and minimal vibra
Components: Propeller shaft, intermediate shaft, couplings, thrust bearings, and propeller assemblies
Material Options: Duplex stainless steel, bronze alloy, or nickel-aluminum bronze
Description:
The PERUN P-Series Propulsion Systems ensure efficient power transmission from engine to propeller, delivering optimal thrust and minimal vibration.
Every shaft is precision-machined, dynamically balanced, and ultrasonically tested for material integrity.
The propellers are designed using CFD (Computational Fluid Dynamics) for maximum hydrodynamic efficiency, resulting in reduced cavitation and noise.
Key Advantages:
- High fatigue strength and corrosion resistance
- Custom pitch and diameter as per vessel specification
- Vibration-isolated thrust bearing assemblies
- Easy integration with Perun engines and gearboxes
Quality & Standards
All Perun products are designed and tested in compliance with:
- IMO, ABS, and DNV marine classification standards
- ISO 9001:2015 certified quality management system
- CE and Bureau Veritas product approvals (where applicable)
Each unit undergoes load simulation, thermal stress analysis, and endurance testing before dispatch, ensuring performance consistency in real-world marine operations.
PERUN M-Series Marine Diesel Engines
PERUN T-Series Marine Gearbox & Transmission Units
PERUN M-Series Marine Diesel Engines
Power Range: 150 HP – 1800 HP
Configuration: 4 to 12 cylinders, inline or V-type
Cooling System: Heat exchanger / keel-cooled
Fuel System: Common rail or mechanical injection
Description:
The PERUN M-Series engines are engineered for long operational life and high torque performance in harsh marine conditions. Designed for continuous-du
Power Range: 150 HP – 1800 HP
Configuration: 4 to 12 cylinders, inline or V-type
Cooling System: Heat exchanger / keel-cooled
Fuel System: Common rail or mechanical injection
Description:
The PERUN M-Series engines are engineered for long operational life and high torque performance in harsh marine conditions. Designed for continuous-duty operation, they feature hardened crankshafts, forged connecting rods, and marine-grade cast-iron blocks.
The optimized combustion system ensures fuel efficiency, reduced smoke emission, and smooth load response. These engines are ideal for tugboats, trawlers, cargo vessels, and patrol crafts.
Key Advantages:
- Heavy-duty construction for 24/7 operation
- Compact design for easy installation in confined engine rooms
- Complies with IMO Tier II emission standards
- Option for hybrid or auxiliary power configurations