Tag Archives: gearbox marine

China manufacturer Best Price Marine Gearbox HCV120 for Transmission Gearbox with Good quality

Product Description

 

Product Description

HangZhou ADVANCE MB170 Gearbox

 

HangZhou ADVANCE produces the best gearbox in China.

The MB170 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.

Product Parameters

Input Speed  1500~2500r/min
Reduction Ratio (i) 1.97,2.52,3.04,3.54,3.96 Transmission Capacity (kW/r/min) 0.039
4.50,5.06 0.031
5.47,5.88 0.571
Maneuver Type  Push-pull flexible Shaft
Center Distance  170mm
Rated Thrust  16KN
L×W×H  485*610*656mm
Net Weight   240kg
Coupling Flywheel  4135Ca,X6110C,SAE14/11.5/10
Coupling Housing  4135Ca,X6110C,SAE1/2/3

Product Configuration

CUSTOMIZE YOUR MACHINE

Oil Pressure Gauge and Alarm Device

Oil Temperature Gauge and Alarm Device

SAE Flywheel Housing Options

Hydraulic Pressure Low Alarm

Solenoid Controlled Switch

…….

 

CONTACT US FOR MORE DETAILS YOU NEED!

Company Profile

 

Packaging & Shipping

 

FAQ

 

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
Certificate: CCS
Transport Package: Wooden Box
Specification: 485*610*656mm, 240kg
Trademark: Hangzhou Advance

gearbox

What is a Gearbox and How Does It Work?

A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.

Here’s how a gearbox works:

  1. Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
  2. Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
  3. Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
  4. Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.

Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.

China manufacturer Best Price Marine Gearbox HCV120 for Transmission Gearbox   with Good quality China manufacturer Best Price Marine Gearbox HCV120 for Transmission Gearbox   with Good quality
editor by CX 2024-03-14

China best Wb Micro Cycloidal Speed Reducer Accessories Marine Gearbox for Mechanical Equipment with Best Sales

Product Description

WB Micro Cycloidal Speed Reducer Accessories Marine Gearbox for Mechanical Equipment

ZHangZhoug Xiafeng Precision Die Casting Co., Ltd., we specialize in the design, development, production, and sales of pump accessories, valve accessories, amusement park accessories, gas station accessories, aluminum die casting, aluminum metal crafts, electric vehicle accessories, pneumatic actuator accessories, gearbox gears, gearbox housings, primary gears, infinite gears, machine base shells, stepless speed control covers, and aluminum machine base.

Product Description

Gearbox Castings

Our Worm gearbox reducer has many items for your choosing and we can produce as per your drawing or sample to meet your special request
We can also supply Gearbox, agricultural gearbox, planetary gearbox, worm gearbox, CHINAMFG gearbox, marine gearbox, gearbox, reduction gearbox, transmission gearbox, gearbox, mower gearbox, rotary cutter gearbox, small transmission gearbox, gearbox for conveyor, bevel gearbox, helical gearbox, swing gearbox, variable speed gearbox, differential gearbox, small planetary gearbox, reducer gearbox, tiller gearbox, pto gearbox, gearbox reducer, hollow shaft gearbox, speed reduction gearbox, industrial gearbox, planetary reduction gearbox, lawn mower gearbox, rotary tiller gearbox, gearbox transmission, worm reduction gearbox, aluminum gearbox, forklift gearbox, nmrv 075 worm gearbox, nmrv030 worm gearbox, shaft mounted gearbox, nmrv 050 worm gearbox, gearbox for agricultural machinery, power tiller gearbox, manual worm gearbox, spiral bevel gearbox, nmrv gearbox, worm wheel gearbox, reduce speed gearbox, industrial transmission gearbox, worm reducer gearbox, gearbox rpm reducer, helical gearbox reducer, wheel planetary gearbox, nmrv040 worm gearbox, worm gearbox reducer, nmrv worm gearbox, aluminium worm gearbox, gearbox reduction, rv series worm gearbox, worm speed gearbox, nmrv050 worm gearbox, gear reducer, worm gear reducer, helical gear reducer, gear speed reducer, worm gear speed reducer, shaft mounted gear reducer, planetary gear reducer, helical gear speed reducer, worm CHINAMFG reducer, speed gear reducer, bevel gear reducer, planetary gear speed reducer, spur gear reducer, aluminum worm gear reduce, nmrv worm gear reducers, helical-worm gear reducer, helical bevel gear reducers, high speed gear reducer, gear speed reducers, industrial gear reducer, high torque gear reducer

1. Large output torque
2. Safe, reliable, economical and durable
3. Stable transmission, quiet operation
4. High carrying ability
5. High modularization design, may equip with various outer power input conveniently. Same machine type may equip with various power motor. It is easy to realize the combination and junction between every machine type
6. Transmission ratio: Fine division, wide scope. The combined machine type may form very large transmission ratio, i. E. Output very low rotary speed.
7. Form of installation: The position to be installed is not limited.
8. High strength, compact the box body of high strength cast iron, gear and gear shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing capacity of unit volume is high.
9. Long life: Under the condition of correct type chosen(including choosing suitable operation parament ) normal operation and maintenance, the life if main parts speed reducer(except wearing parts)should not be less than 20000 hours. The wearing parts include lubricating oil, oil seal and bearing.
10. Low noise: Because main parts of speed reducer are processed, and tested critically, therefore the noise of speed reducer is low.
11. Parallel axis-bevel wheel speed-down motor.
See the below features:
Size: 40mm—160mm
Reduction ratio: 3 — 512
Torque transmission: 5 Nm — 8 95 Nm
Precision backlash: ≤ 5arcmin
Running noise: 51 70 dB (A)

Product Parameters

Name WB micro cycloidal reducer accessories
Material Aluminum Alloy
Brand ZHangZhoug Xiaofeng
Product features Sturdy and stable
Application Construction equipment/mechanical equipment, etc

Detailed Photos

Feature

Application

Company Profile

ZHangZhoug Xiafeng Precision Die Casting Co., Ltd. is a company located in Oubei, HangZhoua, HangZhou, known as the “hometown of pumps and valves”. We specialize in the design, development, production, and sales of pump accessories, valve accessories, amusement park accessories, gas station accessories, aluminum die casting, aluminum metal crafts, electric vehicle accessories, pneumatic actuator accessories, gearbox gears, gearbox housings, primary gears, infinite gears, machine base shells, stepless speed control covers, and aluminum machine base.

FAQ

Q1 : Could I put my own logo on it?
A : Sure, We accept OEM and ODM.

Q2 : What is your sample policy?
A : We can supply the sample, but the customers have to pay the shipping cost.

Q3 : Could I produce according to the samples?
A : Of course. we can produce by your samples or technical drawing, We can build the molds.

Q4 : How long is production time?
A : Based on the quantities sample order 7-15 days, mass order 30-60days.

Q5 : Do you test all your goods before delivery?
A : Of course, We have 100% test before delivery.

 

  /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Construction Equipment/Mechanical Equipm
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Coaxial
Gear Shape: Conical – Cylindrical Gear
Step: Double-Step
Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

gearbox

How to Calculate Gear Ratio in a Gearbox

Gear ratio is a fundamental parameter in a gearbox that represents the ratio of the number of teeth between two gears. It determines how much the output gear rotates in relation to the input gear. The formula to calculate gear ratio is:

Gear Ratio (GR) = Number of Teeth on Output Gear / Number of Teeth on Input Gear

Here’s a step-by-step guide on how to calculate gear ratio:

  1. Identify the input and output gears in the gearbox.
  2. Count the number of teeth on the output gear (the gear connected to the output shaft).
  3. Count the number of teeth on the input gear (the gear connected to the input shaft).
  4. Plug the values into the gear ratio formula: GR = Number of Teeth on Output Gear / Number of Teeth on Input Gear.
  5. Calculate the gear ratio by performing the division.

The gear ratio provides insight into how much the input gear needs to rotate to achieve a certain rotation of the output gear. It influences torque, speed, and direction of rotation in the gearbox.

China best Wb Micro Cycloidal Speed Reducer Accessories Marine Gearbox for Mechanical Equipment   with Best Sales China best Wb Micro Cycloidal Speed Reducer Accessories Marine Gearbox for Mechanical Equipment   with Best Sales
editor by CX 2024-01-12

China Standard Wholesale Price China CZPT Marine Gearbox Ma125 Marine Gearbox Gearbox for Sale cvt gearbox

Product Description

Product Description

HangZhou ADVANCE MA125 Gearbox

 

HangZhou ADVANCE produces the best gearbox in China.
 

The MA125 marine gearbox is capable of decelerating speed, reversing clutch direction and bearing propeller thrust. It is suitable for small fishing boats, traffic boats, lifeboats and other types of small vessels.

The MA125 gearbox is mechanically operated, has a small size and a light weight.

 

Product Parameters

Input Speed  1500~3000r/min
Reduction Ratio (i) 2.03,2.46 Transmission Capacity  (kW/r/min) 0.02
3.04 0.018
3.57 0.016
4.05 0.014
4.39 0.013
4.7 0.011
Maneuver Type  Push-pull flexible Shaft 
Center Distance  125mm
Rated Thrust  5.5KN
L×W×H  291*454*485mm
Net Weight   115kg
Coupling Flywheel  SAE 11.5/10
Coupling Housing  SAE 2/3/4

Product Configuration

CUSTOMIZE YOUR MACHINE

Oil Pressure Gauge and Alarm Device

Oil Temperature Gauge and Alarm Device

SAE Flywheel Housing Options

Hydraulic Pressure Low Alarm

Solenoid Controlled Switch

…….

 

CONTACT US FOR MORE DETAILS YOU NEED!

Company Profile

 

Application: Machinery, Marine
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Certificate: CCS
Transport Package: Wooden Box
Specification: 291*454*485mm, 115kg
Trademark: Hangzhou Advance

gearbox

Importance of Lubrication in Gearbox Performance

Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:

  • Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
  • Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
  • Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
  • Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
  • Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
  • Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
  • Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.

It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.

China Standard Wholesale Price China CZPT Marine Gearbox Ma125 Marine Gearbox Gearbox for Sale   cvt gearbox	China Standard Wholesale Price China CZPT Marine Gearbox Ma125 Marine Gearbox Gearbox for Sale   cvt gearbox
editor by CX 2023-11-17

China Standard Advance Marine Gearbox Hct400A Is Suitable for Fishing and Engineering Boats. supplier

Product Description

Advance Marine Gearbox HCT400A is suitable for fishing, tug and various engineering boats.
Marine Gearbox HCT400A possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and two-stage transmission, featuring in small in volume, large in ratio, light in weight and higher loading capacity.

Input speed 1000-2100r/min
Reduction ratio 6.09,6.49,6.93 Trans. capacity 0.331kw/r/min
7.42 0.309 kw/r/min
7.95 0.287kw/r/min
8.40 0.265 kw/r/min
9.00,9.47 0.243 kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 82KN
Center distance 375mm
L×W×H 784×992×1130mm
Net weight 1450kg
Flywheel SAE18,16,14
Bell housing SAE0,1

Marine Gearbox HCT400A/1 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and two-stage transmission, featuring in compact in structure, larger ratio, and higher loading capacity.

Input speed 1000-2100r/min
Reduction ratio 8.15,8.69,9.27 Trans. capacity 0.331kw/r/min
9.94 0.316 kw/r/min
10.60 0.297kw/r/min
11.37 0.274 kw/r/min
12.00 0.262 kw/r/min
14.00 0.204 kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 120KN
Center distance 465mm
L×W×H 869×1100×1275mm
Net weight 1500kg
Flywheel SAE18,16,14
Bell housing SAE0,1

Marine Gearbox HCT2000 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and two-stage transmission, featuring in compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 600-1500r/min
Reduction ratio 5.185,5.494,5.943,
6.583,7.012,7.483,8
Trans. capacity 1.48kw/r/min
8.57 1.42kw/r/min
8.843 1.34kw/r/min
9.428 1.23kw/r/min
10.05 1.21kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 280KN
Center distance 625mm
L×W×H 1284x1600x1835mm
Net weight 5600kg
Flywheel Depend on engine flywheel
Bell housing NO

Marine Gearbox HCT1600 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and two-stage transmission, featuring in compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 500-1650r/min
Reduction ratio 5.545,5.972,6.585,
6.99,7.456,7.9
Trans. capacity 1.213kw/r/min
8.45 1.104kw/r/min
9 1.104kw/r/min
9.5 0.93kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 250KN
Center distance 585mm
L×W×H 1246x1500x1750mm
Net weight 4200kg
Flywheel Depend on engine flywheel
Bell housing No

Marine Gearbox HCT1400 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and two-stage transmission, featuring in compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 600-1800r/min
Reduction ratio 4,4.511,5.03,5.52,5.97,
6.48,7.03,7.50,8.01
Trans. capacity 1.03kw/r/min
8.465 1kw/r/min
8.593 0.96kw/r/min
8.984 0.93kw/r/min
9.118 0.90kw/r/min
9.552 0.85kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 220KN
Center distance 550mm
L×W×H 1306x1380x1750mm
Net weight 3700kg
Flywheel Depend on engine flywheel
Bell housing No

Marine Gearbox HCT1200 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and two-stage transmission, featuring in compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 700-1600r/min
Reduction ratio 5.05,5.60,5.98,6.39,
6.85,7.35,7.90
Trans. capacity 0.93kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 150KN
Center distance 500mm
L×W×H 1188*1350*1547mm
Net weight 3050kg
Flywheel Depend on engine flywheel
Bell housing SAE00 0

Marine Gearbox HCT1100 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and two-stage transmission, featuring in compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 700-1800r/min
Reduction ratio 4.94,5.60,5.98,6.39 Trans. capacity 0.846kw/r/min
6.85 0.835kw/r/min
7.35 0.772kw/r/min
7.90 0.736kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 150KN
Center distance 500mm
L×W×H 1150x1350x1547mm
Net weight 3000kg
Flywheel Depend on engine flywheel
Bell housing SAE00 0

Marine Gearbox HCD800 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 compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 600-1800r/min
Reduction ratio 3.0,3.429,3.960,4.167,4.391 Trans. capacity 0.625kw/r/min
4.905 0.588kw/r/min
5.474 0.551kw/r/min
5.889 0.515kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 110KN
Center distance 450mm
L×W×H 1056x1280x1341mm
Net weight 2200kg
Flywheel SAE21,18,16
Bell housing SAE00,0

Marine Gearbox HCD600A 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 large in ratio.

Input speed 1000-2100r/min
Reduction ratio 4.18,4.43 Trans. capacity 0.48kw/r/min
4.70 0.46kw/r/min
5.00 0.44kw/r/min
5.44,5.71 0.4kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 90KN
Center distance 415mm
L×W×H 745x1094x1271mm
Net weight 1550kg
Flywheel SAE21,18,16,14
Bell housing SAE00,0

Marine Gearbox HCD400A 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, large in ratio, light in weight and high in loading capacity.

Input speed 1000-1800r/min
Reduction ratio 3.96,4.33,4.43,4.476,4.70,5.00 Trans. capacity 0.331kw/r/min
5.53 0.293 kw/r/min
5.70,5.89 0.272kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 82KN
Center distance 355mm
L×W×H 641×950×988mm
Net weight 1100kg
Flywheel SAE18,16,14
Bell housing SAE0,1

Marine Gearbox HCD2700 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 compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 500-1400r/min
Reduction ratio 3.65,4.042,4.5,5.05 Trans. capacity 2.05kw/r/min
5.476 1.96kw/r/min
6.105 1.7kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 280KN
Center distance 630mm
L×W×H 1400x1780x1530mm
Net weight 6000kg
Flywheel Depend on engine flywheel
Bell housing NO

Marine Gearbox HCD2000 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 compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 600-1500r/min
Reduction ratio 3,3.577,3.958,4.455,4.95 Trans. capacity 1.48kw/r/min
5.263 1.42kw/r/min
5.429 1.34kw/r/min
5.75 1.23kw/r/min
6.053 1.21kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 220KN
Center distance 560mm
L×W×H 1600*1620*1645mm
Net weight 4000kg
Flywheel Depend on engine flywheel
Bell housing NO

Marine Gearbox HCD1400 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 compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 600-1800r/min
Reduction ratio 4.04,4.27,4.52,4.8,5.045,5.5 Trans. capacity 1.03kw/r/min
5.857 0.778kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 175KN
Center distance 485mm
L×W×H 1260*1380*1360mm
Net weight 2800kg
Flywheel Depend on engine flywheel
Bell housing NO

Marine Gearbox HCD138 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 large in ratio, small in volume and light in weight.

Input speed 1000-2500r/min
Reduction ratio 5.05,5.63 Trans. capacity 0.110kw/r/min
6.06 0.099kw/r/min
6.47 0.093kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 40KN
Center distance 296mm
L×W×H 494×800×870mm
Net weight 415kg
Flywheel 6135Ca,SAE14,11.5
Bell housing 6135Ca,SAE1,2

Marine Gearbox HCD1000 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 compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 600-1900r/min
Reduction ratio 3.429,3.96,4.391,4.45,4.905,5.06 Trans. capacity 0.735kw/r/min
5.474 0.68kw/r/min
5.833 0.65kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 140KN
Center distance 450mm
L×W×H 1082*1280*1345mm
Net weight 1900kg
Flywheel SAE21,18
Bell housing SAE00,0

Marine Gearbox HC600A 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 and light in weight.

Input speed 1000-2100r/min
Reduction ratio 2.00,2.48,3.00 Trans. capacity 0.48kw/r/min
3.58 0.44kw/r/min
3.89 0.40kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 90KN
Center distance 320mm
L×W×H 745*1094*1126mm
Net weight 1300kg
Flywheel SAE18,16,14
Bell housing SAE00,0

Marine Gearbox HC400 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, large in ratio, light in weight and high in loading capacity.

Input speed 1000-1800r/min
Reduction ratio 1.50,1.77,2.04,2.50,2.86,3.00,3.42 Trans. capacity 0.331kw/r/min
4.06 0.279 kw/r/min
4.61,4.94 0.190 kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 82KN
Center distance 264mm
L×W×H 641×950×890mm
Net weight 820kg
Flywheel SAE18,16,14
Bell housing SAE0,1

Marine Gearbox HC300 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, large in ratio, and light in weight.

Input speed 700-2500r/min
Reduction ratio 1.5,1.87,2.04,2.23,2.54,3,3.53 Trans. capacity 0.257kw/r/min
4.1,4.47 0.2kw/r/min
4.61 0.184kw/r/min
4.94 0.147kw/r/min
5.44 0.13kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 50KN
Center distance 264mm
L×W×H 680×930×880mm
Net weight 680kg
Flywheel 12V135,12V150,SAE18,16,14
Bell housing 12V135,12V150,SAE0,1

Marine Gearbox HC138 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 and large in ratio.

Input speed 1000-2500r/min
Reduction ratio 2.0,2.52,3.00,3.57,4.05,4.45 Trans. capacity 0.110kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 30KN
Center distance 225mm
L×W×H 520×792×760mm
Net weight 360kg
Flywheel 6135Ca,SAE14,11.5
Bell housing 6135Ca,SAE1,2,3

Marine Gearbox HC1250 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 compact in structure, and easy in dismantle & reassemble and maintain.

Input speed 400-1800r/min
Reduction ratio 2.032,2.481,3.043,3.476 Trans. capacity 0.919kw/r/min
3.947 0.850kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 140KN
Center distance 390mm
L×W×H 1155x1330x1435mm
Net weight 2200kg
Flywheel Depend on engine flywheel
Bell housing No

Marine Gearbox HC1200 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 compact in structure, and easy in dismantle & reassemble and maintain.

Input speed

600-1900r/min

Reduction ratio

1.6,2.03,2.476,2.5,2.96,3.55

Trans. capacity

0.93kw/r/min

3.79

0.88kw/r/min

4.05

0.80kw/r/min

4.20

0.695kw/r/min

4.47

0.650kw/r/min

Control way

Push-and-pull flexible shaft, electrically, pneumatically

Rated thrust

120KN

Center distance

380mm

L×W×H

1082x1200x1130mm

Net weight

2000kg

Flywheel

Depend on engine flywheel

Bell housing

SAE00 0

Marine Gearbox HC1200/1 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 compact in structure, large in ratio, and easy in dismantle & reassemble and maintain.

Input speed 600-1800r/min
Reduction ratio 3.74,3.95,4.45 Trans. capacity 0.93kw/r/min
5 0.833kw/r/min
5.25 0.695kw/r/min
5.58 0.65kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 140KN
Center distance 450mm
L×W×H 1096x1260x1270mm
Net weight 2500kg
Flywheel Depend on engine flywheel
Bell housing SAE00 0

Marine Gearbox HC1000 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 compact in structure and easy in dismantle & reassemble and maintain.

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

Marine Gearbox 40A 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 and light in weight.

Input speed 750-2000r/min
Reduction ratio 2.07,2.96 Trans. capacity 0.030kw/r/min
3.44 0.571kw/r/min
Control way Push-and-pull flexible shaft, electrically
Rated thrust 8.8KN
Center distance 142mm
L×W×H 490×670×620mm
Net weight 225kg
Flywheel 4110C,SAE14,11.5
Bell housing 4110C,SAE1,2,3

Marine Gearbox 26 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is mechanically controlled, featuring in small in volume and light in weight.

Input speed 1000-2500r/min
Reduction ratio 2.5,3 Trans. capacity 0.0199kw/r/min
3.5 0.0190kw/r/min
4 0.0177kw/r/min
Control way Manually
Rated thrust 5KN
Center distance 135mm
L×W×H 473.5×365×830mm
Net weight 92kg
Flywheel 4105C
Bell housing 4105C

Marine Gearbox 16A possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is mechanically controlled, featuring in small in volume and light in weight.
.

Input speed 1000-2000r/min
Reduction ratio 2.07,2.48,2.95,3.35,3.83 Trans. capacity 0.012kw/r/min
Control way Manually
Rated thrust 3.5KN
Center distance 135mm
L×W×H 422×325×563mm
Net weight 84kg
Flywheel 2105C 395,SAE11.5,10
Bell housing 2105C 395,SAE3,4

Marine Gearbox 135 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.

Input speed 750-2000r/min
Reduction ratio 2.03,2.59,3.04,3.62,4.11 Trans. capacity 0.10kw/r/min
4.65 0.093kw/r/min
5.06 0.088kw/r/min
5.47 0.077kw/r/min
5.81 0.070kw/r/min
Control way Push-and-pull flexible shaft, electrically
Rated thrust 29.4KN
Center distance 225mm
L×W×H 578×744×830mm
Net weight 470kg
Flywheel 6135Ca,SAE14
Bell housing 6135Ca,SAE1

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.

Input speed 750-1800r/min
Reduction ratio 2.03,2.81 Trans. capacity 0.088kw/r/min
3.73 0.044kw/r/min
Control way Push-and-pull flexible shaft, electrically
Rated thrust 25KN
Center distance 190mm
L×W×H 605×744×770mm
Net weight 400kg
Flywheel 6135Ca,4120,SAE14
Bell housing 6135Ca,4120,SAE1

Marine Gearbox 06 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is mechanically controlled, featuring in small in volume and light in weight.

Input speed 1000-2100r/min
Reduction ratio 2.52,3.05,3.50 Trans. capacity 0.004kw/r/min
Control way Manually
Rated thrust 1.8KN
Center distance 124mm
L×W×H 350×316×482mm
Net weight 58kg
Flywheel 195C
Bell housing 195C

ADVANCE Marine Gearbox D300A is suitable for fishing, tug, engineering and transport boats
Marine Gearbox D300A 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, large in ratio, light in weight and easy in dismantle & reassemble and maintain.
Marine Gearbox 300 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, large in ratio, light in weight and easy in dismantle & reassemble and maintain.

Input speed 1000-2500r/min
Reduction ratio 4.00 Trans. capacity 0.257kw/r/min
4.48 0.243kw/r/min
5.05 0.221kw/r/min
5.52,5.90 0.184kw/r/min
6.56,7.06 0.147kw/r/min
7.63 0.125kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 60KN
Center distance 355mm
L×W×H 786×980×1041mm
Net weight 940kg
Flywheel 12V135,SAE18,16,14
Bell housing 12V135,SAE0,1

 

Input speed 750-2500r/min
Reduction ratio 1.87,2.04,2.54 Trans. capacity 0.257kw/r/min
  3.00   0.243kw/r/min
  3.53   0.221kw/r/min
  4.10,4.47,4.61   0.184kw/r/min
  4.94   0.147kw/r/min
  5.44   0.125kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 50KN
Center distance 264mm
L×W×H 786×930×864mm
Net weight 740kg
Flywheel 12V135,12V150,SAE18,16,14
Bell housing 12V135,12V150,SAE0,1

 

Application: Marine
Function: Speed Reduction
Layout: Cycloidal
Hardness: Soft Tooth Surface
Installation: Oscillating Base Type
Step: Double-Step
Customization:
Available

|

Customized Request

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 Marine Gearbox Hct400A Is Suitable for Fishing and Engineering Boats.   supplier China Standard Advance Marine Gearbox Hct400A Is Suitable for Fishing and Engineering Boats.   supplier
editor by CX 2023-11-14