China Good quality CZPT Marine Gearbox  Hcw800  Hc1000 Hcd1000  Hct1100  Hcw1100 sequential gearbox

Product Description

HangZhou ADVANCE marine gearbox HCW800 HC1000 HCD1000 HCT1100 HCW1100

HCW800 marine gearbox      
Input speed 1500-1900r/min
  12.584,13.244   0.73kw/r/min
  13.945   0.7kw/r/min
  14.68   0.68kw/r/min
  15.46   0.66kw/r/min
  15.915   0.64kw/r/min
  16.285   0.61kw/r/min
  17.16,17.696   0.57kw/r/min
  18.267   0.55kw/r/min
  19.078   0.53kw/r/min
Reduction ratio 19.714,20.13 Trans. capacity 0.5kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 240KN ZheJiang  STONE DIESEL ENGINE
Center distance 570mm
L×W×H 1371x1560x1910mm
Net weight 3800kg
Flywheel Depend on engine flywheel
Bell housing No bell housing

HC1000 marine gearbox      
Input speed 600-1900r/min
  2,2.5,3.04,3.48   0.735kw/r/min
Reduction ratio 4.06 Trans. capacity 0.65kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 110KN ZheJiang  STONE DIESEL ENGINE
Center distance 335mm
L×W×H 1082x1120x990mm
Net weight 1700kg
Flywheel Depend on engine flywheel
Bell housing SAE00,0

HCD1000 marine gearbox      
Input speed 600-1900r/min
  3.429,3.96,4.391,4.45,4.905,5.06   0.735kw/r/min
  5.474   0.68kw/r/min
Reduction ratio 5.833 Trans. capacity 0.65kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 140KN ZheJiang  STONE DIESEL ENGINE
Center distance 450mm
L×W×H 1082x1280x1345mm
Net weight 1900kg
Flywheel SAE21,18
Bell housing SAE00,0

HCT1100 marine gearbox      
Input speed 700-1800r/min
  4.94,5.60,5.98,6.39   0.846kw/r/min
  6.85   0.835kw/r/min
  7.35   0.772kw/r/min
Reduction ratio 7.9 Trans. capacity 0.736kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 150KN ZheJiang  STONE DIESEL ENGINE
Center distance 500mm
L×W×H 1150x1350x1547mm
Net weight 3000kg
Flywheel Depend on engine flywheel
Bell housing SAE00 0

HCW1100 marine gearbox      
Input speed 1500-1800r/min
  15.882   0.931kw/r/min
  16.546   0.931kw/r/min
  17.243   0.894kw/r/min
  17.973   0.857kw/r/min
  18.74   0.822kw/r/min
  19.547   0.788kw/r/min
Reduction ratio 20.395 Trans. capacity 0.756kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 300KN ZheJiang  STONE DIESEL ENGINE
Center distance 625mm
L×W×H 1143x1630x2550mm
Net weight 6000kg
Flywheel Depend on engine flywheel
Bell housing No bell housing

China Top Brand.

Our promise:

Our advantages:

1. The Leading Companies of China’sIndustrial Sector

2. Top 100 Companies in China’s Mechanical Industry

3. Top 500 Competitiveness of China’s Large Enterprises Groups

4. Listed company in shanhai stock exchange

5. Our company ZheJiang stone diesel engine passed the certificate of ISO9001 quality management system & ISO 14001 Environmental management system, OHSMS18001 occupational health and safety management system.

6. All the products have the approval of CCS.


Application: Marine
Function: Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Single-Step

planetary gearbox

Contribution of Planetary Gearboxes to Conveyor Belt Efficiency in Mining Operations

Planetary gearboxes play a significant role in enhancing the efficiency of conveyor belts used in mining operations:

  • High Torque Capability: Planetary gearboxes are capable of providing high torque output, which is essential for handling heavy loads of mined materials on conveyor belts.
  • Compact Design: The compact nature of planetary gearboxes allows them to be integrated into tight spaces, making them suitable for conveyor systems where space is limited.
  • Multi-Stage Design: Planetary gearboxes can achieve high gear ratios through multiple stages of gear reduction. This allows for efficient power transmission from the motor to the conveyor, reducing the load on the motor and increasing overall efficiency.
  • Load Distribution: Planetary gearboxes distribute the load across multiple planet gears, which helps in minimizing wear and ensuring longer lifespan of the gearbox.
  • Variable Speed Control: By using planetary gearboxes with variable speed capabilities, conveyor belts can be operated at different speeds to match the processing requirements, optimizing material handling and energy consumption.
  • Overload Protection: Some planetary gearboxes feature built-in overload protection mechanisms, safeguarding the gearbox and conveyor system from damage due to sudden increases in load.

Overall, planetary gearboxes enhance the efficiency, reliability, and performance of conveyor belts in mining operations by providing the necessary torque, compact design, and precise control needed to transport mined materials effectively.

planetary gearbox

Differences Between Inline and Right-Angle Planetary Gearbox Configurations

Inline and right-angle planetary gearbox configurations are two common designs with distinct characteristics suited for various applications. Here’s a comparison of these configurations:

Inline Planetary Gearbox:

  • Configuration: In an inline configuration, the input and output shafts are aligned along the same axis. The sun gear, planetary gears, and ring gear are typically arranged in a straight line.
  • Compactness: Inline gearboxes are more compact and have a smaller footprint, making them suitable for applications with limited space.
  • Efficiency: Inline configurations tend to have slightly higher efficiency due to the direct alignment of components.
  • Output Speed and Torque: Inline gearboxes are better suited for applications that require higher output speeds and lower torque.
  • Applications: They are commonly used in robotics, conveyors, printing machines, and other applications where space is a consideration.

Right-Angle Planetary Gearbox:

  • Configuration: In a right-angle configuration, the input and output shafts are oriented at a 90-degree angle to each other. This allows for a change in direction of power transmission.
  • Space Flexibility: Right-angle gearboxes offer flexibility in arranging components, making them suitable for applications that require changes in direction or where space constraints prevent a straight-line configuration.
  • Torque Capacity: Right-angle configurations can handle higher torque loads due to the increased surface area of gear engagement.
  • Applications: They are often used in cranes, elevators, conveyor systems, and applications requiring a change in direction.
  • Efficiency: Right-angle configurations may have slightly lower efficiency due to increased gear meshing complexity and potential for additional losses.

Choosing between inline and right-angle configurations depends on factors such as available space, required torque and speed, and the need for changes in power transmission direction. Each configuration offers distinct advantages based on the specific needs of the application.

planetary gearbox

Challenges and Solutions for Managing Power Transmission Efficiency in Planetary Gearboxes

Managing power transmission efficiency in planetary gearboxes is crucial to ensure optimal performance and minimize energy losses. Several challenges and solutions are involved in maintaining high efficiency:

1. Gear Meshing Efficiency: The interaction between gears can lead to energy losses due to friction and meshing misalignment. To address this, manufacturers use precision manufacturing techniques to ensure accurate gear meshing and reduce friction. High-quality materials and surface treatments are also employed to minimize wear and friction.

2. Lubrication: Proper lubrication is essential to reduce friction and wear between gear surfaces. Using high-quality lubricants with the appropriate viscosity and additives can enhance power transmission efficiency. Regular maintenance and monitoring of lubrication levels are vital to prevent efficiency losses.

3. Bearing Efficiency: Bearings support the rotating elements of the gearbox and can contribute to energy losses if not properly designed or maintained. Choosing high-quality bearings and ensuring proper alignment and lubrication can mitigate efficiency losses in this area.

4. Bearing Preload: Incorrect bearing preload can lead to increased friction and efficiency losses. Precision assembly and proper adjustment of bearing preload are necessary to optimize power transmission efficiency.

5. Mechanical Losses: Various mechanical losses, such as windage and churning losses, can occur in planetary gearboxes. Designing gearboxes with streamlined shapes and efficient ventilation systems can reduce these losses and enhance overall efficiency.

6. Material Selection: Choosing appropriate materials with high strength and minimal wear characteristics is essential for reducing power losses due to material deformation and wear. Advanced materials and surface coatings can be employed to enhance efficiency.

7. Noise and Vibration: Excessive noise and vibration can indicate energy losses in the form of mechanical inefficiencies. Proper design and precise manufacturing techniques can help minimize noise and vibration, indicating better power transmission efficiency.

8. Efficiency Monitoring: Regular efficiency monitoring through testing and analysis allows engineers to identify potential issues and optimize gearbox performance. This proactive approach ensures that any efficiency losses are promptly addressed.

By addressing these challenges through careful design, material selection, manufacturing techniques, lubrication, and maintenance, engineers can manage power transmission efficiency in planetary gearboxes and achieve high-performance power transmission systems.

China Good quality CZPT Marine Gearbox  Hcw800  Hc1000 Hcd1000  Hct1100  Hcw1100   sequential gearbox	China Good quality CZPT Marine Gearbox  Hcw800  Hc1000 Hcd1000  Hct1100  Hcw1100   sequential gearbox
editor by CX 2023-10-21


Planetary Gearbox

As one of the leading planetary gearbox manufacturers, suppliers, and exporters of mechanical products, We offer planetary gearbox and many other products.

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