Advance HCT400A Marine Gearbox
The speed input range of the Advance HCT400A marine gearbox is 1000-2100 RPM, with engine input power from 510.3 kW to 695.1 kW. the center distance is 375 mm, the reduction ratio range is 6.09-9.47, the transmission capacity range is 0.272-0.331 kW/RPM, the rated propeller thrust is 82 KN, and the input shaft is in the train Opposite to the output shaft.
Advance HCT400A marine gearbox is composed of transmission shaft, output coupling, input coupling, oil pressure gauge, oil Filter, control system, oil pump and other important components.
Advance HCT400A marine gearboxes provides three types of control system which are push-pull flexible shaft, electric control and pneumatic control for customers to choose. To meet the different requirement of coupling with different engine brand and models, Advance HCT400A marine gearboxes provide different SAE size coupling and housing including SAE 0 1, flywheel SAE 18 16 14 is available……
All of our Advance 400 series marine gearbox can provide CCS classification certificate, some of series can provide international classifications with extra costs which mainly including French BV, British LR, American ABS, Japanese NK , Norway DNV-GL, Russia RS, South Korea KR, Italy RINA and other classification societies.
Advantages Of Advance HCT400A Marine Gearbox
Advanced design and sophisticated manufacturing to adapt to various harsh working conditions! High-strength parts, strong ability to work under heavy loads.
Cylinder block and cylinder head adopt integrated design. The occurrence of engine water leakage and oil leakage is prevented, and the parts are about 40% less than other similar engines. The failure rate is greatly reduced.
Using forged steel camshaft and crankshaft, high-strength cylinder block design, multiple parts cast on the cylinder block, high rigidity, high pressure resistance, good reliability, and longer service life.
The cylinder bore adopts a platform mesh honing design. The perfect geometric structure effectively prevents oil leakage, and the use of advanced technology such as new piston ring components and gasket crimping and molding reduces oil loss.
The five key systems of the electronically controlled engine are all developed by DCEC, and have been applied and verified in different fields around the world to ensure the excellent economy and reliability of the product.
By optimizing the control strategy and combining with the actual operating conditions of the equipment, the fuel economy can be further improved.
Technical Specifications
Genset Model: | HCT400A |
Input Speed: | 1000-2100 RPM |
Power: | 510.3-695.1 kW@ 2100 RPM |
Center Distance: | 375 mm |
Trans.Capacity: | 0.243-0.331 kW / RPM |
Reduction Ratio: | 6.09-9.00 |
Rated Thrust: | 82 kN |
Dimension: | 784 mm * 992 mm * 1130 mm |
Net Weight: | 1450 kg |
Lead Time: | 15-30 Working Days |
Payment Terms: | T/T ,L/C |
Model | Input Speed | Trans. Capacity | Power | Dimension | Controls |
HC400 | 1000-1800 r/min | 0.331 kW/RPM | 595. 8kW @ 1800 RPM | 641 mm * 1010 mm * 890 mm | Mechanical/Electrical/Pneumatical |
HCD400A | 1000-1800 r/min | 0.331 kW/RPM | 595. 8kW @ 1800 RPM | 641 mm * 1010 mm * 890 mm | Mechanical/Electrical/Pneumatical |
HCT400A | 1000-2100 r/min | 0.331 kW/RPM | 695.1 kW @ 2100 RPM | 784 mm * 992 mm * 1130mm | Mechanical/Electrical/Pneumatical |
HCT400A/1 | 1000-2100 r/min | 0.336 kW/RPM | 663.6 kW @ 2100 RPM | 869 mm * 1100 mm * 1275 mm | Mechanical/Electrical/Pneumatical |
HCG403 | 1000-2300 r/min | 0.321kW/RPM | 674.1 kW @ 2100 RPM | 815.5 mm * 920 mm * 1200 mm | Mechanical/Electrical/Pneumatical |
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Technical Specifications of Advance HCT400A Marine Gearbox | |||||
Model | HCT400A | Input Speed(RPM) | 1000-2100 | Center Distance(mm) | 375 |
Reduction Ratio(i) | 6.09 6.49 6.93 | Trans.Capacity(kW/RPM) | 0.331 | Power(kW) | 695.1 kW @ 2100 RPM |
7.42 | 0.309 | 648.9 kW @ 2100 RPM | |||
7.96 | 0.287 | 602.7 kW @ 2100 RPM | |||
8.4 | 0.265 | 556.5 kW @ 2100 RPM | |||
9.00 9.47 | 0.243 | 510.3 kW @ 2100 RPM | |||
Rated Thrust(kN) | 82 | Dimension(mm) | 784*992*1130 | Net Weight(kg) | 1450 |
Flywheel | SAE18 16 14 | Bell Housing | SAE0 1 | Controls | Mechanical/Electrical/Pneumatical |
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1. The Marine gearbox has the function of reverse, clutch, deceleration and the thrust of the propeller, which is equipped with the main engine to form the Marine power unit.
2. The “transfer capacity” refers to the ratio of the engine’s rated power to the rated speed, and the reduction ratio corresponds to the transmission capacity, which should be less than the number be offered.
3. The gearbox and engine shafting are not allowed to use rigid connection, and the bracket is recommended to be installed on the same rigid support.If the engine is mounted on the elastic support, and the gearbox is installed on the rigid support, please contact the technical department of the company to select the suitable high elastic coupling.
4. The weight of the gearbox is approximation, for different reduction ratio the weight is different.
5. Due to the technical improvement of the products, the products may change without notice. For any other questions please contact our sales engineer.
ANGLE OF TILT | ||||
Name | Transverse Direction | Longitudinal Direction | ||
Heeling | Rolling | Heeling | Rolling | |
Marine Gearbox | 15° | 22.5° | 5° | 7.5° |
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Optional Accessories of Advance HCT400A Medium-Low Duty Marine Gearbox | |||
Bell Housing | 195C | Input Coupling | 1. Highly Flexible Coupling |
/ | 2. Toothed Input Coupling | ||
Direction of Input Shaft Rotation | 1. Anti-clockwise (Facing the Output End) | VDO | Gearbox Pressure Visible on Bridge |
2. Clockwise (Facing the Output End) | |||
Alarm Device | 1. Temperature | Control System | 1. Mechanical |
2. Working Pressure | 2. Electrical | ||
3. Lubricating Oil Pressure | 3. Pneumatical | ||
Gauge | Oil Temperature | ||
Modifiable Components of Advance HCT400A Medium-Low Duty Marine Gearbox | |||
Special Reduction Ratio | According to Customer’s Special Requirements | Replacement of Imported Bearing | 1. Stronger Endurance |
2. Longer Service Life | |||
3. Higher Limit Speed | |||
PTO | Power Take Off | Output Shaft Coupling | Based on Customers data to produce |
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Marine Gearboxs Conventional Wearing Parts | |||
External disc | Internal disc | Sealing | Piston ring |
Gasket | Rubber sealing | Thrust plate | Filter |
Coil type filter | Packing | O ring | Input shaft assembly |
Transmission shaft assemby | Output shaft assembly | Hydraulic control system | |
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