



Features
- Experience the ultimate in marine gearbox technology with our hydraulic clutch-equipped marine reduction gearbox; designed to deliver superior performance.
- Engineered for twin engines, offering seamless integration with identical reduction ratios for forward and reverse operations.
- Crafted with precision and stringent quality controls in adherence to ISO9001 standards, ensuring unmatched reliability.
- Built with seawater-resistant castings to withstand the harshest marine environments, ensuring durability and longevity.
- Enjoy whisper-quiet operation and exceptional precision with our expertly crafted gearing systems.
- Features tapered roller bearings, designed to handle maximum thrust, providing unparalleled stability and performance.
- Our compact design is sleek and efficient, setting a standard of minimalistic elegance in its class.
- Equipped with a permanently available metal oil filter, ensuring maintenance is hassle-free and efficient.
- Incorporates the innovative GO HOME function with an emergency bolt application for ultimate safety and peace of mind.
D-I INDUSTRIAL, a hallmark of excellence. Co., Ltd. stands as South Korea's premier manufacturer
of marine transmissions, steering systems, and power take-offs since 1990, consistently setting the benchmark in industry standards.
Pioneering Core Technology
Our expertise spans the design, interpretation, and manufacturing of gears and transmissions, including Spur, Helical, and Conical (Beveloid), enhanced with Hydraulic friction clutches.
We excel in the design, interpretation, manufacturing, and appreciation of cutting-edge Side Thrusters.
Mastery in the design, manufacturing, and appreciation of advanced steering systems, featuring Helm Pumps and Cylinders for optimal control.
D-I INDUSTRIAL, a hallmark of excellence. Co., Ltd. stands as South Korea's premier manufacturer
of marine transmissions, steering systems, and power take-offs since 1990, consistently setting the benchmark in industry standards.
Pioneering Core Technology
Our expertise spans the design, interpretation, and manufacturing of gears and transmissions, including Spur, Helical, and Conical (Beveloid), enhanced with Hydraulic friction clutches.
We excel in the design, interpretation, manufacturing, and appreciation of cutting-edge Side Thrusters.
Mastery in the design, manufacturing, and appreciation of advanced steering systems, featuring Helm Pumps and Cylinders for optimal control.