HCQ/HCA/HCM/HCV series light-duty high-speed marine gearboxes, with a power range of 20kW to 2300 kW, a speed ratio range of 1.0 to 3.5:1, and complete product specifications. Among them, the products with "Q" model are cast iron boxes, the products with "M" models are aluminum alloy boxes, and the products with "A" and "V" models are inclination transmission structures. This series of products has a high market share and is widely used in various types of yachts, transportation boats, passenger ships, official ships and other ships. The product design and manufacturing capabilities have reached the international advanced level.

Main technical features of the product:

1. It has the functions of reversing, clutching, decelerating, and bearing the thrust of the propeller;

2. Simple and compact structure, small size and light weight;

3. High rated input speed and high manufacturing precision of parts;

4. The whole machine has excellent performance, low noise and small vibration;

5. It is basically used in small and medium-sized high-speed ships with high-speed diesel engines;

6. Using mechanical and automatic control to realize emergency operation and remote control of the gearbox;

7. It can design and manufacture products with a small inclination angle of 5-14° for input and output.

Advance 120C/HCV120 Series Marine Gearbox
This series of marine gearboxes have the functions of deceleration, inversion, smooth clutching and bearing propeller thrust; they have the characteristics of compact structure, small volume, light weight and high speed, and can be matched with high-speed engines to form a marine power unit. Among them, the HCV120 gearbox input and output clip The angle is 7° ipsilateral.
This series of marine gearboxes are mainly used in small and medium-sized high-speed ships such as yachts, transportation boats, passenger ships, and official ships.

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