Factory Price Advance Marine Reduction Gearbox Hc138 Hcd138 Series for Boat and Ship Main Propulsion

Factory Price Advance Marine Reduction Gearbox Hc138 Hcd138 Series for Boat and Ship Main Propulsion. High-Strength Alloy Steel: Shafts forged from 42CrMoA alloy steel with quenching and tempering for stable torque transmission. Durable Gear Construction: Gears made of low-carbon alloy steel, carburized and quenched for high hardness, wear resistance, and fatigue strength. Noise Reduction Technology: Proprietary shaping and noise reduction technology ensures quiet operation and high precision. Corrosion Resistant Housing: Housing made of gray cast iron (HT200/250) to reduce vibration, noise, and provide structural stability. Precision Manufacturing: CNC machining centers and professional cleaning/phosphating equipment ensure accuracy and no leakage. Versatile Control Options: Supports push-and-pull flexible shaft, electric, and pneumatic control ways for flexible operation. Wide Application Scope: Suitable for cargo ships, tankers, fishing vessels, and industrial machinery like harvesters and trucks. Professional Manufacturer: Hangzhou Cagon is a recognized ship power system integrator with expertise in marine propulsion solutions.