China supplier Supply New Advance Gc-Series Marine Gearbox cvt gearbox

Product Description

About ADVANCE

Standing on transmission industry, relying on science and technology progress, core competitiveness is enhanced and leading position in the industry area is established. Since 1980s, based on independent development, the Company has imported advanced foreign technology and realized secondary innovation. The products area has been expanded into 10 families covering over 1000 types, from single marine gearbox to 10 types, thousands of products, including motive marine propulsion system, construction machinery transmissions, wind turbine transmissions, auto transmissions,agricultural transmissions, rail transittransmissions,industrial transmissions,  special products,powder metallurgical (P/M) products, and large-sized high-precision gears. 

 

The Company imported first class equipments, established complete quality management system and sales service network to provide clients with high-quality products and satisfactory service. “Advance” products are sold in 31 provinces and municipalities in China and 47 countries and regions in the world.

Marine Products

The company’s marine products include marine gearbox, hydraulic clutch, hydraulic transmission and CPP, FPP, tunnel thruster and azimuthing thruster, which are widely used in fishing, transport, working, special boats, CHINAMFG large-power vessels and etc. The products are approved by CCS, BV, GL, LR, ABS, NK, DNV, RS and KR Classification Societies. The development and manufacturing capability of the company is in the leading position in the country. It drafted 5 national and industrial standards e.g. JB/T9746.1-2011 Technical Condition of Marine Gearbox, GB/T 3003-2011 Medium-speed Marine Diesel Engine Gearbox. Products are complete in model spectrum, power transmission capacity ranging 10kW~10000kW, in which, GW-series large-power marine gearbox and down-angle transmission yacht gearbox are in international leading level.
 

 

 

Products

  Marine Product Series
HC-series Marine Gearbox

HC-series marine gearbox self-developed by the company is of power ranging 10kW~3000kW, ratio ranging 1.5~20:1, complete in specifications, high market share, widely used in heavy loaded ships such as transport, fishing and engineering boats. Product design and manufacturing capability are in leading nationally and advanced internationally level.

GW-series Marine Gearbox

GW-series marine gearbox is developed with the introduced technology from LOHMANN Company (German), including GWC, GWD, GWS, GWH, GWL and GWK 6 series, in which GWC as the basic type. These series are complete in specifications, high market share, and widely used in large ships such as transport, engineering, and fishing boats

 GC-series Marine Gearbox

By input and output arrangements, GC-series marine gearbox can be divided into 4 series, that is, GCS/GCST/GCSE series, GCH/GCHT/GCHE series, GCD series and GCC series, which matching engine and CPP to form main propulsion system of ship, widely used in cargo, oil and container vessels. Control pneumatically or electrically. Main features: 1. Possess functions of clutch & de-clutching, speed reduction and bearing propeller thrust; 2. Modular design, with PTO and PTI functions; 3. Alternative structure to meet engine room arrangement requirement; 4. Mature and reliable hydraulic control series to satisfy control request on gearbox conditions and multiple clutches; 5. Apply mechanical and automatic control, realizing local emergent control and remote control of the gearbox; 6. Non-standard design is available on request; 7. CPP distributor could be installed at front end of gearbox output on demand.

2GWH-series (Twin-engine Parallel Operation) Marine Gearbox

2GWH-series (twin-engine parallel operation) marine gearbox is of double power input and single power output, and can form main propulsion system together with engine and CPP. Twin-engine parallel operation is more and more used for higher energy saving and safety. Main Features: 1. Possess functions of clutch & de-clutching, speed reduction and bearing propeller thrust; 2. Realize power double input and single output, and intelligent control; 3. Modular design, with PTO and PTI functions; 4. Alternative structure to meet engine room arrangement requirement; 5. Mature and reliable hydraulic control series to satisfy control request on gearbox conditions and multiple clutches; 6. Apply mechanical and automatic control, realizing local emergent control and remote control of the gearbox; 7. Non-standard design is available on request;

 Light Hi-speed Marine Gearbox

HCQ/HCA/HCM/HCV series light high-speed marine gearboxes self-developed by the company are designed of power ranging 20kW~2300kW, ratio ranging 1.5~3.5:1 and complete in specifications. Product with ‘Q’ in code is with cast iron housing, with ‘M’ aluminum housing and with ‘A’ and ‘V’ with down angle transmission structure. These products enjoy high market share, are widely used on various yacht, traffic boat, passenger boat. Product design and manufacturing capability are in national leading and international advanced level. Main features: 1. Possess functions of clutch & de-clutching, speed reduction and bearing propeller thrust; 2. Compact in structure, small in volume and light in weight; 3. High rated input speed and high manufacturing precision; 4. Good complete-machine performance, low noise and small vibration; 5. Match high-speed diesel engine, mainly used on medium-to-small high-speed boats; 6. Apply mechanical and automatic control, realizing local emergent control and remote control of the gearbox.

 Marine Auxiliary Gearbox

Marine auxiliary gearbox is those not for main propulsion use, which are used to drive hydraulic pump, generator, slurry pump etc.. On request, the product can be designed with functions of clutching & de-clutching, speed increasing or reduction, braking and multiple PTO output, widely used for various auxiliary power transmission on ship.

 HCL-series Hydraulic Clutch

HCL-series hydraulic clutches apply structure of wet, multiple P/M friction discs, suitable for clutch condition of high speed, load and frequency. On request, mechanical or electrical control is optional. The control system works sensitively, easily realizing remote or automatic control. The product has high universalization, serialization and modularization level. The basic elements such as input coupling, clutch discs, cooler and filter are all mature parts from batch production. Spare parts are of high interchangeability and easy to purchase.

 

 

 

Production Line

 

Application: Marine
Layout: One-Stage
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Single-Step
Type: Worm Gear Box
Customization:
Available

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Customized Request

worm gearbox

Is it Possible to Reverse the Direction of a Worm Gearbox?

Yes, it is possible to reverse the direction of a worm gearbox by changing the orientation of either the input or output shaft. However, reversing the direction of a worm gearbox can have some implications that need to be considered:

  • Efficiency: Reversing the direction of a worm gearbox can potentially affect its efficiency. Worm gearboxes are typically more efficient in one direction of rotation due to the design of the worm and worm wheel.
  • Backlash: Reversing the direction of rotation might lead to increased backlash or play in the gearbox, which can impact precision and smooth operation.
  • Lubrication: Depending on the gearbox’s design, reversing the direction could affect lubrication distribution and lead to uneven wear on the gear teeth.
  • Load: Reversing the direction might also impact the gearbox’s load-carrying capacity, especially if it’s designed for predominantly one-way operation.
  • Noise and Vibration: Direction reversal can sometimes result in increased noise and vibration due to changes in gear engagement and meshing behavior.

If you need to reverse the direction of a worm gearbox, it’s advisable to consult the gearbox manufacturer’s guidelines and recommendations. They can provide insights into whether the specific gearbox model is suitable for reversible operation and any precautions or adjustments needed to ensure proper functioning.

worm gearbox

Worm Gearbox Applications in Robotics and Automation

Worm gearboxes play a crucial role in various robotics and automation applications due to their unique characteristics and benefits. Here are some common applications where worm gearboxes are used:

  • Robotic Arm Movement: Worm gearboxes are employed in robotic arms to provide precise and controlled movement. The self-locking property of worm gearboxes helps maintain the arm’s position without requiring additional brakes.
  • Conveyor Systems: In automated production lines, worm gearboxes are used to drive conveyor belts and move materials or products along assembly lines with accuracy.
  • Precision Positioning: Worm gearboxes are used in precision positioning systems, such as those found in pick-and-place robots and CNC machines. They ensure accurate and repeatable movements.
  • Pan and Tilt Mechanisms: Worm gearboxes are utilized in pan and tilt mechanisms of surveillance cameras, robotic cameras, and sensors. The self-locking feature helps stabilize and maintain the desired angle.
  • Automated Gates and Doors: Worm gearboxes are used in automated gate and door systems to control their opening and closing movements smoothly and safely.
  • Material Handling: Robots in warehouses and distribution centers use worm gearboxes to manipulate and lift objects, enhancing efficiency in material handling.
  • Medical Robotics: Worm gearboxes are employed in medical robots for surgical procedures, diagnostic equipment, and rehabilitation devices, ensuring precise and controlled movements.
  • Industrial Robots: Industrial robots rely on worm gearboxes for various tasks, including welding, painting, assembly, and packaging, where precise movements are essential.
  • Automated Testing Equipment: In testing and inspection applications, worm gearboxes provide the necessary movement and positioning for accurate testing and measurements.
  • Food and Beverage Industry: Worm gearboxes are used in automated food processing and packaging systems, ensuring hygienic and precise movement of products.

Worm gearboxes are preferred in these applications due to their compact size, high torque output, self-locking feature, and ability to provide a right-angle drive. However, selecting the right gearbox requires considering factors such as load, speed, efficiency, and environmental conditions.

worm gearbox

How Does a Worm Gearbox Compare to Other Types of Gearboxes?

Worm gearboxes offer unique advantages and characteristics that set them apart from other types of gearboxes. Here’s a comparison between worm gearboxes and some other common types:

  • Helical Gearbox: Worm gearboxes have higher torque multiplication, making them suitable for heavy-load applications, while helical gearboxes are more efficient and offer smoother operation.
  • Bevel Gearbox: Worm gearboxes are compact and can transmit motion at right angles, similar to bevel gearboxes, but worm gearboxes have self-locking capabilities.
  • Planetary Gearbox: Worm gearboxes provide high torque output and are cost-effective for applications with high reduction ratios, whereas planetary gearboxes offer higher efficiency and can handle higher input speeds.
  • Spur Gearbox: Worm gearboxes have better shock load resistance due to their sliding motion, while spur gearboxes are more efficient and suitable for lower torque applications.
  • Cycloidal Gearbox: Cycloidal gearboxes have high shock load capacity and compact design, but worm gearboxes are more cost-effective and can handle higher reduction ratios.

While worm gearboxes have advantages such as high torque output, compact design, and self-locking capability, the choice between gearbox types depends on the specific requirements of the application, including torque, efficiency, speed, and space limitations.

China supplier Supply New Advance Gc-Series Marine Gearbox   cvt gearbox	China supplier Supply New Advance Gc-Series Marine Gearbox   cvt gearbox
editor by CX 2023-09-26