Introduction of Advance High Speed Marine Gearbox with Lessweight

The Advance HCQ/HCA/HCM/HCV series light-duty high-speed marine gearbox independently developed by the company has a power range of 20kW-2300 kW, a speed ratio range of 1.0-3.5:1, and complete product specifications. Among them, the products with “Q” are cast iron cabinets, the products with “M” are aluminum alloy cabinets, and the products with “A” and “V” are inclined transmission structures. The company’s series of products have a high market share and are widely used in various types of yachts, transportation boats, passenger ships, official ships and other ships. The product design and manufacturing capabilities are leading domestically and have reached the international advanced level.

Main technical features of the Advance marine high speed gearbox:
1. It has the functions of reversing, clutching, decelerating, and bearing propeller thrust;
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. With high-speed diesel engine, it is basically used in small and medium-sized high-speed ships;
6. Adopt mechanical and automatic control to realize emergency operation and remote control beside the gearbox;
7. It is possible to design and manufacture products with a small inclination angle of 5-14° for input and output.

Advance HC038A marine gearbox
HC038A marine gearbox has the functions of speed reduction, slippage and propeller thrust. This product has the characteristics of compact structure, small size and light weight, and can be matched with high-speed engines to form a ship power unit.
Range of reduction ratio: 1.51 2.03 2.52, 2.92, 3.45
Transfer ability range: 0.028, 0.025, 0.02
HC038A marine gearbox is mainly used in various types of yachts, fishing boats, traffic boats, lifeboats and other small ships.

Advance HC65 marine gearbox
HC65 marine gearbox has the functions of deceleration, reverse, forward clutch and bearing propeller thrust. This product has the characteristics of compact structure, small size and light weight, and can be matched with high-speed engines to form a ship power unit.
Range of reduction ratio: 1.53 2.03 2.50, 2.96
Transfer ability range: 0.048, 0.044
HC65 marine gearboxes are mainly used in small ships such as yachts, fishing boats, traffic boats, and passenger ships.

Advance HCQ100/MV100A series marine gearbox
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight, high speed, etc., and can be matched with high-speed engines to form a marine power unit. MV100A gearbox input and output clips The angle is 7° from the opposite side, which is suitable for special ship and engine arrangement.
Range of reduction ratio: 1.49, 2.07, 2.54, 3.00, 1.23 1.28 1.62 2.07, 2.56, 2.87
Transfer ability range: 0.079, 0.077, 0.069, 0.062, 0.10, 0.09, 0.08
This series of marine gearboxes is suitable for light and small high-speed ships such as yachts, fishing boats, traffic boats, and passenger ships.

Advance 120C/HCV120 series marine gearbox
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight, high speed, etc., and can be matched with high-speed engines to form a marine power unit. Among them, HCV120 gearbox input and output clips The angle is ipsilateral 7°.
Range of reduction ratio: 1.48 1.61 1.94 2.45, 2.96, 3.35, 1.51 2.02, 2.52
Transfer ability range: 0.10, 0.09, 0.08, 0.10, 0.076
This series of marine gearboxes is mainly used in small and medium-sized high-speed ships such as yachts, traffic boats, passenger ships, and official ships.

Advance HCQ138/HCA138 series marine gearbox
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight, high speed, etc., and can be matched with high-speed engines to form a marine power unit. The output shaft of the HCA138 gearbox is under the The inclination angle is 7° or 5°.
Range of reduction ratio: 1.03 1.25 1.50 2.03 2.48, 2.95, 1.10 1.28 1.50 2.03 2.52, 2.95, 2.95
Transfer ability range: 0.11, 0.098, 0.11, 0.085, 0.085
This series of marine gearboxes is mainly used in small and medium-sized high-speed ships such as yachts, traffic boats, passenger ships, and official ships.

Advance HC200/HC201/HCV230 series marine gearbox
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight, high speed, etc., and can be matched with high-speed engines to form a marine power unit. Among them, HCV230 gearbox input and output clips The angle is ipsilateral 7°.
Range of reduction ratio: 1.48 2.00 2.28, 2.48 2.96, 3.53, 1.49, 1.96, 2.48
Transfer Ability Range: 0.147, 0.147, 0.132, 0.184, 0.170, 0.146
This series of marine gearboxes is mainly used in small and medium-sized high-speed ships such as yachts, traffic boats, passenger ships, and official ships.

Advance HCQ300/ HCA300/HCA301/HCA302 Series Marine Gearbox
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight, high speed, etc., and can be matched with high-speed engines to form a marine power unit, of which HCA300/HCA301/HCA302 gears The down-tilt angle of the box output shaft is 10°/5°/7° respectively.
Range of reduction ratio: 1.06 1.21 1.36 1.46 1.74 2.05, 2.38, 2.55, 1.52 1.96 2.50, 2.95, 1.50 1.96 2.57, 2.95, 1.52 1.96 2.57, 295
Transfer ability range: 0.250, 0.235, 0.23, 0.250, 0.235, 0.250, 0.235, 0.25, 0.235
This series of marine gearboxes is mainly used in medium-sized high-speed ships such as yachts, traffic boats, passenger ships, and official ships.

Advance HCQ401/ HCQ402 series marine gearbox
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size and light weight, and can be matched with high-speed engines to form a marine power unit.
Range of reduction ratio: 1.00 1.12 1.25 1.41 1.50 1.76 2.04, 2.50, 2.82 3.00 3.20 3.47
Transfer Ability Range: 0.331, 0.294, 0.331
This series of marine gearboxes is mainly used in medium-sized high-speed ships such as yachts, traffic boats, passenger ships, and official ships.

Advance HCQ501/HCQ502/HCAM500 Series Marine Gearboxes
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight and high speed, and can be matched with high-speed engines to form a marine power unit. Among them, the HCAM500 marine gearbox adopts aluminum alloy box body, and the down-tilt angle of the output shaft is 10°.
Range of reduction ratio: 1.35 2.03 3.00, 1.03 1.46 1.56 1.88 2.00, 2.45, 2.71 2.95
Transfer Ability Range: 0.398, 0.404, 0.382, 0.404
This series of marine gearboxes is mainly used in medium-sized high-speed ships such as yachts, traffic boats, passenger ships, and official ships.

Advance HCQ700/ HCQ701/HCQH700/HCA700/HCA701 Series Marine Gearboxes
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight and high speed, and can be matched with high-speed engines to form a marine power unit. HCQ700/HCQ701 gearboxes are vertically off-centered, and HCQH700 gearboxes are horizontally off-centered, which can be used for left and right engine room layouts. The downtilt angles of the output shafts of HCA700/HCA701 gearboxes are 8°/5° respectively.
The range of reduction ratio: 1.30 1.1 1.75 2.00 2.25 2.50, 2.78, 2.96, 1.30 1.51 1.75 2.00 2.25 2.50, 2.78, 2.96, 2.90, 3.48, 3.62, 1.51, 1.97, 2.51, 2.97, 2.50, 2
Transfer ability range: 0.554, 0.514, 0.49, 0.554, 0.514, 0.49, 0.554, 0.514, 0.49, 0.554, 0.514, 0.49, 0.554
This series of marine gearboxes is mainly used in various types of yachts, traffic boats, passenger ships, official ships and other ships.

Advance HCQ1000/ HCQ1001/ HCQH1000 /HCA1000 Series Marine Gearboxes
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight and high speed, and can be matched with high-speed engines to form a marine power unit. HCQ1000/ HCQ1001 gearboxes are vertically off-centered, and HCQH1000 gearboxes are horizontally off-centered, which can be used for left and right engine room layouts. The output shaft of the HCA1000 gearbox has a downtilt angle of 10°.
Range of reduction ratio: 1.18, 2.84, 2.26, 2.96, 2.88 3.00 3.23
Transfer ability range: 0.735, 0.65, 0.735, 0.6
0.6, 0.735
This series of marine gearboxes is mainly used in medium and large passenger ships, traffic boats, official ships, and various high-speed engineering ships.

Advance HCQ1400/ HCM1400/ HCA1400/HCA1401 Series Marine Gearboxes
This series of marine gearboxes has the functions of deceleration, reverse, forward clutching and propeller thrust; it has the characteristics of compact structure, small size, light weight and high speed. Among them, the HCM1400 gearbox box is made of aluminum alloy, and the key parts are made of high-quality alloy material, and can be matched with high-speed engines to form a powerful ship power unit. The HCQ1400/HCM1400 gearboxes are vertically off-centered, and the downtilt angles of the output shafts of the HCA1400/HCA1401 gearboxes are 7°/5° respectively.
Range of reduction ratio: 1.52 2.00 2.48, 3.00, 2.93, 1.52, 2.03, 2.53, 2.93, 1.48 2.02 2.55, 3.07
Passability range: 1.03, 0.90, 0.88, 1.031, 1.031, 0.93, 0.88, 1.031, 0.89
This series of marine gearboxes is mainly used in large high-speed passenger ships, official ships, special ships, and various high-speed engineering ships.

Advance HCQ1600/ HCQ1601/HCQH1600 series marine gearbox
This series of marine gearbox has the functions of deceleration, reverse, forward clutch and bearing propeller thrust. In order to adapt to the working conditions of high-speed ships and boats, the gear box has been innovated in volume and weight design, and a large number of high-quality alloy materials and special and reliable supporting parts are used to match with high-speed engines to form a powerful ship power unit. HCQ1600/ HCQ1601 gearboxes are vertically off-centered, and HCQH1600 gearboxes are horizontally off-centered, which can be used for left and right engine room layouts.
Range of reduction ratio: 2.48, 1.51 1.97 2.48, 3.04, 3.24
Transfer Ability Range: 1.204, 1.204, 1.0, 1.204, 1.0
This series of marine gearboxes is mainly used in large high-speed passenger ships, official ships, special ships, and various high-speed engineering ships.