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ADVANCE marine gearbox HCL250F HCL320S HCL320F HCL600S HCL600F for ship and boat marine engine
ADVANCE hydraulic clutch HCL30S HCL30F HCL100S HCL100F HCL250S for ship and boat marine engine
ADVANCE marine gearbox HCM1400 HCQ1600 HCQH1600 HCQH1601 for ship and boat marine engine
ADVANCE marine gearbox HCQ700 HCQ701 HCQ1000 HCQ1400 HCA1400 for ship and boat marine engine 
ADVANCE marine gearbox HC201 HCQ300 HCA300 HCQ401 HCQ501 HCQ502 for ship and boat marine engine
ADVANCE marine gearbox HC038A HC65 MV100A HCQ138 HCA138 HC200 for ship and boat marine engine
ADVANCE marine gearbox HCT1400 HCT1600 HCD2000 HCT200 HCD2700 for ship and boat 
ADVANCE marine gearbox HC1200/1 HCT1200 HCT1200/1 HC1250 HCD1400 for ship and boat 
ADVANCE marine gearbox HCT800/3 HC1000 HCD1000 HCT1100 HC1200 for ship and boat 
ADVANCE marine gearbox HCT600A/1 HCD800 HCT800 HCT800/1 HCT800/2 for ship and boat 
marine gearbox ADVANCE HCT400A HCT400A/1 HC600A HCD600A HCT600A for ship and boat 
marine gearbox ADVANCE Z300 T300/1 HCG403 J300 HC400 HCD400A for ship and boat 
marine gearbox ADVANCE MB242 MB270A 300 HC300 D300A T300 for main propulsion
marine gearbox ADVANCE MB170 120B 120C 135A HC138 HCD138 for small boat engine
marine gearbox ADVANCE 06 16A 26 MA100A MA125A MA142A 40A for small boat engine

ADVANCE marine gearbox JL250 JL320 JL360 HC200P for ship and boat marine engine
Multi-functional multi-output auxiliary box(speed up)
ADVANCE marine gearbox 4LZF1100A 2LZF650 for ship and boat marine engine
Hybrid gearbox (with PTO/PTI)
ADVANCE marine gearbox HCT601P HCD450P for ship and boat marine engine
ADVANCE marine gearbox HC038A HC65 MV100A HCQ138 HCA138 HC200 for ship and boat marine engine
ADVANCE marine gearbox HC201 HCQ300 HCA300 HCQ401 HCQ501 HCQ502 for ship and boat marine engine
ADVANCE marine gearbox HCQ700 HCQ701 HCQ1000 HCQ1400 HCA1400 for ship and boat marine engine  
ADVANCE marine gearbox HCM1400 HCQ1600 HCQH1600 HCQH1601 for ship and boat marine engine
ADVANCE marine gearbox HCL30S HCL30F HCL100S HCL100F HCL250S for ship and boat marine engine
ADVANCE marine gearbox HCL250F HCL320S HCL320F HCL600S HCL600F for ship and boat marine engine

ZheJiang STONE DIESEL ENGINE CO.,LTD supply CHINAMFG marine engine and other brand engine with marine gearbox. Marine gearbox brand, ADVANCE, FADA, CHONGCHI, NGC,etc. 

ADVANCE marine gearbox HC038A 1.51 2.03 2.52 2.92 3.45 3200rpm  
ADVANCE marine gearbox HC65 1.53 2.03 2.5 2.96 2500rpm  
ADVANCE marine gearbox MV100A 1.23 1.28 1.62 2.07 2.56 2.87 3000rpm 7 degree inclination
ADVANCE marine gearbox HCQ138 1.03 1.25 1.5 2.03 2.48 2.95 2600rpm  
ADVANCE marine gearbox HCA138 1.1 1.28 1.5 2.03 2.52 2.95 2600rpm 7 degree inclination
ADVANCE marine gearbox HC200 1.48 2 2.28 2200rpm  
ADVANCE marine gearbox HC201 2.48 2.96 3.53 2500rpm  
ADVANCE marine gearbox HCQ300 1.06 1.21 1.36 1.46 1.74 2.05 2.38 2.55 2300rpm  
ADVANCE marine gearbox HCA300 1.52 1.96 2.5 2.95 2500rpm 10 degree incliation
ADVANCE marine gearbox HCQ401 1 1.12 1.25 1.41 1.5 1.76 2.04 2.5 2300rpm  
ADVANCE marine gearbox HCQ501 1.03 1.46 1.56 1.88 2 2.45 2300rpm  
ADVANCE marine gearbox HCQ502 2.71 2.95 2300rpm  
ADVANCE marine gearbox HCQ700 1.3 1.51 1.75 2 2.25 2.5 2.78 2.96 2500rpm  
ADVANCE marine gearbox HCQ701 2.9 3.48 3.62 2500rpm  
ADVANCE marine gearbox HCQ1000 1.18 2.84 2300rpm  
ADVANCE marine gearbox HCQ1400 1.52 2 2.48 3 2100rpm  
ADVANCE marine gearbox HCA1400 2.93 2100rpm 7 degree inclination
ADVANCE marine gearbox HCM1400 1.48 2.02 2.55 3.07 2100rpm  
ADVANCE marine gearbox HCQ1600 1.51 1.97 2.48 2.76 2100rpm  
ADVANCE marine gearbox HCQH1600 2.48 1900rpm  
ADVANCE marine gearbox HCQH1601 3.04 3.24 2100rpm  

 

Application: Motor, Marine
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Three-Step
Type: Worm Gear Box

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

Does a Worm Reducer Require Frequent Maintenance?

Worm reducers generally require less frequent maintenance compared to some other types of gearboxes due to their design and operating characteristics. However, maintenance is still essential to ensure optimal performance and longevity. Here are some key points to consider:

  • Lubrication: Proper lubrication is crucial for worm gearboxes. Regularly check the lubricant level and quality to prevent wear and overheating. Lubricant should be changed as recommended by the manufacturer.
  • Inspections: Periodically inspect the gearbox for signs of wear, damage, or oil leaks. Check for any unusual noises, vibrations, or changes in performance that could indicate a problem.
  • Tightening and Alignment: Check and tighten any loose fasteners and ensure that the gearbox is properly aligned. Misalignment can lead to increased wear and reduced efficiency.
  • Seal Maintenance: Inspect and maintain seals to prevent oil leakage and contaminants from entering the gearbox.
  • Cleaning: Keep the gearbox clean from debris and contaminants that could affect its performance. Regular cleaning can prevent premature wear and damage.
  • Load and Speed: Ensure that the gearbox is operating within its rated load and speed limits. Exceeding these limits can lead to accelerated wear and potential failure.
  • Environmental Conditions: Consider the operating environment of the gearbox. Extreme temperatures, humidity, and other factors can impact the gearbox’s performance and longevity.

While worm gearboxes are known for their durability and self-locking feature, neglecting maintenance can lead to premature wear, reduced efficiency, and potential breakdowns. Following the manufacturer’s recommendations for maintenance intervals and procedures is essential to keep the worm reducer in optimal condition.

worm gearbox

How to Select the Right Worm Gearbox for Your Application

Selecting the right worm gearbox for your application involves careful consideration of various factors:

  • Load Requirements: Determine the torque and load requirements of your application to ensure the selected gearbox can handle the load without compromising performance.
  • Speed Reduction: Calculate the required gear reduction ratio to achieve the desired output speed. Worm gearboxes are known for high reduction ratios.
  • Efficiency: Consider the gearbox’s efficiency, as worm gearboxes typically have lower efficiency due to the sliding action. Evaluate whether the efficiency meets your application’s needs.
  • Space Constraints: Assess the available space for the gearbox. Worm gearboxes have a compact design, making them suitable for applications with limited space.
  • Mounting Options: Determine the mounting orientation and configuration that best suits your application.
  • Operating Environment: Consider factors such as temperature, humidity, and exposure to contaminants. Choose a gearbox with appropriate seals and materials to withstand the environment.
  • Backlash: Evaluate the acceptable level of backlash in your application. Worm gearboxes may exhibit more backlash compared to other gear types.
  • Self-Locking: If self-locking capability is required, confirm that the selected gearbox can prevent reverse motion without the need for external braking mechanisms.
  • Maintenance: Consider the maintenance requirements of the gearbox. Some worm gearboxes require periodic lubrication and maintenance to ensure proper functioning.
  • Cost: Balance the features and performance of the gearbox with the overall cost to ensure it aligns with your budget.

Consult with gearbox manufacturers or experts to get recommendations tailored to your specific application. Testing and simulations can also help validate the suitability of a particular gearbox for your needs.

China factory Advance Marine Gearbox HCl250f  HCl320s  HCl320f  HCl600s  HCl600f  for Ship and Boat Marine Engine   with high quality China factory Advance Marine Gearbox HCl250f  HCl320s  HCl320f  HCl600s  HCl600f  for Ship and Boat Marine Engine   with high quality
editor by CX 2023-11-18