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China Standard Advance/Fada 300 135A 120c Marine Gearbox for Marine Diesel Engine wholesaler

Product Description

HangZhou ADVANCE Gearbox

HangZhou ADVANCE produces the best gearbox in China.

The 300 marine gearbox is suitable for small and medium-sized fishing boats, cargo ships, passenger ships and other types of vessels. It is capable of decelerating speed, reversing clutch direction and bearing propeller thrust. Driven by vertical heterodyne transmission mechanism, this gearbox has a small size, a large speed ratio and a light weight.

 

Input Speed  1000~2500r/min
Reduction Ratio (i) 1.48,1.94,2.45 Transmission Capacity (kW/r/min) 0.1
2.96 0.09
3.35 0.08
Maneuver Type   Push-pull flexible Shaft, Electric control
Center Distance  180mm
Rated Thrust  25KN
L×W×H  432*440*650mm
Net Weight  225kg
Coupling Flywheel  6135Ca,SAE14/11.5
Coupling Housing  6135Ca,SAE1/2/3

Description

Marine Gearbox 120B possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, light in weight and easy in dismantle & reassemble and maintain. 

 

1.Processing
Orders are usually packed and ready to ship in 1 to 3 business days if the products are in stock.  However shipments are subiect to required manufacturing time and customs clearance procedures. which can cause delays beyond original delivery estimates. For detailed delivery information, please contact customer service. 
2.Packing Methods
Normally we use wooden boxes for packaging or we can pack it according to your special needs. 
3.Shipping Methods
We are happy to offer a variety of shipping methods. Shipping methods available: EXW. FOB.CER. CIF.
4. International Returns & Exchanges
Unfortunately we can’t accept retums on intemational orders. We will test each product before dellverv One-year manufacturer warranty is quaranteed on our complete machines and 3 months on spare parts. I1 you have any concerns with your order, please reach out to customer service
5.Payment Methods
We sugqest 50/50 T/T payment method: 50 percent down payment on placement of the order, with the remaining 50% due CHINAMFG shipment. We also accept L/C, Trade Assurance, Visa transfer and Paypal 
 

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Application: Machinery, Marine
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Single-Step
Type: Gear Reducer

gearbox

Common Problems with Gearboxes and How to Troubleshoot Them

Gearboxes can encounter various issues over time. Here are some common problems and troubleshooting steps:

  1. Noise and Vibration: Excessive noise or vibration may indicate misalignment, worn gears, or insufficient lubrication. Check alignment, inspect gears for wear, and ensure proper lubrication.
  2. Overheating: Overheating can be caused by high friction, inadequate lubrication, or overloading. Verify lubrication levels, reduce loads, and ensure proper ventilation.
  3. Leakage: Oil leaks may result from worn seals or gaskets. Inspect and replace damaged seals, and ensure proper sealing.
  4. Reduced Performance: Decreased performance could be due to worn gears, damaged bearings, or misalignment. Inspect components, replace damaged parts, and realign as needed.
  5. Gear Wear and Tooth Damage: Wear on gear teeth can result from excessive loads or poor lubrication. Replace worn gears and ensure proper lubrication.
  6. Shaft Misalignment: Shaft misalignment can lead to increased wear and noise. Realign shafts using precision measurement tools.
  7. Lubrication Issues: Inadequate or contaminated lubrication can cause premature wear. Regularly check and replace lubricant, and use the correct type for your gearbox.
  8. Bearing Failure: Bearing failure may result from overload, misalignment, or inadequate lubrication. Replace worn bearings and address underlying issues.
  9. Seal Damage: Damaged seals can lead to leaks and contamination. Replace seals and ensure proper installation.
  10. Gearbox Lockup: Gearbox lockup may occur due to foreign objects or damaged components. Disassemble and inspect the gearbox, removing any obstructions and replacing damaged parts.

Regular maintenance, proper lubrication, and timely troubleshooting are key to addressing gearbox problems and ensuring smooth operation.

China Standard Advance/Fada 300 135A 120c Marine Gearbox for Marine Diesel Engine   wholesaler China Standard Advance/Fada 300 135A 120c Marine Gearbox for Marine Diesel Engine   wholesaler
editor by CX 2024-04-09