Tag Archives: high torque gearbox motor

China Best Sales High Torque 750W Servo Motor Spur Transmission Planetary Gearboxes agricultural gearbox for sale

Product Description

High Torque 750W Servo Motor Spur Transmission Planetary Gearboxes

Planetary gearbox is a kind of reducer with wide versatility. The inner gear adopts low carbon alloy steel carburizing quenching and grinding or nitriding process. Planetary gearbox has the characteristics of small structure size, large output torque, high speed ratio, high efficiency, safe and reliable performance, etc. The inner gear of the planetary gearbox can be divided into spur gear and helical gear. Customers can choose the right precision reducer according to the needs of the application.

Product Description

Characteristics:

1.With bevel gear reversing mechanism,right angle steering output is realized’
2.Circycle output,threaded connection,standard size;
3.The input specifications are completes and there are many choices;
4.Spur transmission,single cantilever structure,design simple,high cost performance;
5.Keyway can be opened in the force shaft;
6.stable operation and low noise;
7.Size range:60-120mm;
8.Ratio range:3-100;
9.Precision range:8-16arcmin;
10.Support custom according to drawings or samples

Product Parameters

Specifications PVLN60 PVLN90 PVLN120
Technal Parameters
Max. Torque Nm 1.5times rated torque
Emergency Stop Torque Nm 2.5times rated torque
Max. Radial Load N 240 450 1240
Max. Axial Load N 220 430 1000
Torsional Rigidity Nm/arcmin 1.8 4.85 11
Max.Input Speed rpm 8000 6000 6000
Rated Input Speed rpm 4000 3500 3500
Noise dB ≤58 ≤60 ≤65
Average Life Time h 20000
Efficiency Of Full Load % L1≥95%       L2≥92%
Return Backlash P1 L1 arcmin ≤8 ≤8 ≤8
L2 arcmin ≤12 ≤12 ≤12
P2 L1 arcmin ≤16 ≤16 ≤16
L2 arcmin ≤20 ≤20 ≤20
Moment Of Inertia Table L1 3 Kg*cm2 0.46 1.73 12.78
4 Kg*cm2 0.46 1.73 12.78
5 Kg*cm2 0.46 1.73 12.78
7 Kg*cm2 0.41 1.42 11.38
10 Kg*cm2 0.41 1.42 11.38
L2 12 Kg*cm2 0.44 1.49 12.18
15 Kg*cm2 0.44 1.49 12.18
16 Kg*cm2 0.72 1.49 12.18
20 Kg*cm2 0.44 1.49 12.18
25 Kg*cm2 0.44 1.49 12.18
28 Kg*cm2 0.44 1.49 12.18
30 Kg*cm2 0.44 1.49 12.18
35 Kg*cm2 0.44 1.49 12.18
40 Kg*cm2 0.44 1.49 12.18
50 Kg*cm2 0.34 1.25 11.48
70 Kg*cm2 0.34 1.25 11.48
100 Kg*cm2 0.34 1.25 11.48
Technical Parameter Level Ratio   PVLN60 PVLN90 PVLN120
Rated Torque L1 3 Nm 27 96 161
4 Nm 40 122 210
5 Nm 40 122 210
7 Nm 34 95 170
10 Nm 16 56 86
L2 12 Nm 27 96 161
15 Nm 27 96 161
16 Nm 40 122 210
20 Nm 40 122 210
25 Nm 40 122 210
28 Nm 40 122 210
30 Nm 27 96 161
35 Nm 40 122 210
40 Nm 40 122 210
50 Nm 40 122 210
70 Nm 34 95 170
100 Nm 16 56 86
Degree Of Protection   IP65
Operation Temprature ºC  – 10ºC to -90ºC
Weight L1 kg 1.7 4.4 12
L2 kg 1.9 5 14

Company Profile

Packaging & Shipping

1. Lead time: 10-15 days as usual, 30 days in busy season, it will be based on the detailed order quantity;
2. Delivery: DHL/ TNT/ EMS/ UPS/ FEDEX

FAQ

1. who are we?
Hefa Group is based in ZheJiang , China, start from 1998,has a 3 subsidiaries in total.The Main Products is planetary gearbox,timing belt pulley, helical gear,spur gear,gear rack,gear ring,chain wheel,hollow rotating platform,module,etc

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. how to choose the suitable planetary gearbox?
First of all,we need you to be able to provide relevant parameters.If you have a motor drawing,it will let us recommend a suitable gearbox for you faster.If not,we hope you can provide the following motor parameters:output speed,output torque,voltage,current,ip,noise,operating conditions,motor size and power,etc

4. why should you buy from us not from other suppliers?
We are 22 years experiences manufacturer on making the gears, specializing in manufacturing all kinds of spur/bevel/helical gear, grinding gear, gear shaft, timing pulley, rack, planetary gear reducer, timing belt and such transmission gear parts

5. what services can we provide?
Accepted Delivery Terms: Fedex,DHL,UPS;
Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union;
Language Spoken:English,Chinese,Japanese

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Motorcycle, Machinery, Marine, Agricultural Machinery, Manipulator Machinery
Function: Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Double-Step
Samples:
US$ 199/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

|

Customized Request

agriculturalparts

Choosing the Right Agricultural Gearbox

There are a number of different types of agricultural gearboxes available. Some are Bevel, while others are Shaft-mounted, bearing-mounted, or CZPT gearboxes. To learn more about these different types, read on. We’ll explain how each works and what to look for in an agricultural gearbox. Alternatively, you can search for information on each type on the web. Agricultural gearboxes can be a great option for your next project.

Bevel gearboxes

Bevel gearboxes are a type of mechanical transmission system that uses enclosed spiral and straight bevel-gears to transmit rotational power. They are typically mounted on a right-angle shaft and have a wide range of horsepower and ratios. Some bevel gearboxes are designed to be installed at varying angles. For example, CZPT Gearbox provides bevel gear drives for portable grain augers, elevators, and carts.
Bevel gearboxes are the most common type of gearbox. They have a single-stage design and the beveled edges of two gears interlock to transfer torque and rotation. Bevel gearboxes have multiple advantages over other types of gearboxes. They are also more cost-effective, run quietly, and produce less transmittable torque. They are designed to be used in low-torque applications.
A right-angle gearbox is used for a variety of agricultural applications. It is well-suited for use with offset rotary fillers and hollow output shafts. It has a reduction ratio of 2.44:1. The gearbox is built with a cast-iron case and can produce power rates up to 49kW. These bevel gearboxes are used in small agricultural work, including crop treatment, soil preparation, and cement mixers.
Spiral and straight bevel gears have two major benefits. The first is more durable, while the latter is quieter. Both types have their advantages and disadvantages. Bevel gears can be noisy, so they may not be the best choice for your equipment. But the latter has many benefits. The Spiral bevel gear has a high degree of total coverage, but it costs more to produce.

Shaft-mounted

Shaft-mounted agricultural gearboxes are designed for conveyer systems. These devices have interchangeable mounting dimensions with CZPT and CZPT gearboxes. Agricultural gearboxes are critical to the entire food chain. Worn gears can cause significant loss to farmers. As a result, it is essential to purchase high-quality gearboxes for your farm equipment. The following are some tips to choose the right gearbox for your needs.
Agricultural tractors include an internal combustion engine 10 and a speed change gearbox. The engine’s cylinder block is mounted on the gearbox casing. The gearbox casing extends under the driver’s position and has an elongated shape in the longitudinal direction. The gearbox casing is connected to the rear axle casing 15 by a connecting shaft. The shafts are designed to engage and disengage in opposite directions.
The mounting position of the gearbox is an important consideration. Some applications require no foundation for the gear drive. Generally, a shaft-mounted agricultural gearbox can be attached to the drive equipment via a low-speed shaft. In addition, the shaft is secured around a solid shaft. Rigid flange couplings may be used to connect the gear drive and driven equipment. This type of mounting is preferred for applications where there is no foundation.
Shaft-mounted agricultural gearboxes are designed to optimize machine performance. CZPT Gearbox Company is an innovative company that manufactures top-quality gear drives for a variety of agricultural machinery. They can reverse engineer existing designs or create custom gearboxes for your farm machinery. These agricultural gearboxes are designed to help farmers optimize their machines for maximum efficiency. They transmit power from the input shaft to the output shafts and facilitate change of speed, direction, and rotation.
agriculturalparts

Shaft-mounted with bearings

If you are looking to buy an agricultural gearbox, it will be beneficial to look at the different types of shaft-mounted gearboxes available. Shaft-mounted gearboxes are often made of steel, and are commonly constructed with AGMA class 12 gearing. They typically utilize tapered roller bearings on all shafts, and have a patented triple seal system that prevents dirt and moisture from getting inside. Additionally, they are easy to install and remove, as they don’t require any tools. Finally, they are built to last with minimal maintenance, and will provide maximum uptime.
Shaft-mounted agricultural gearboxes are generally made of steel, and are available in both cylindrical and square shapes. Some types of shafts are able to rotate axially within the bearing while maintaining radial load carrying capabilities. Despite the differences in the shapes of these shafts, they offer high levels of efficiency and performance. For example, the Float-A-Shaft(r) 3 to 2 right-angle gearbox can accommodate both round and square-base mounting, and is capable of generating up to 1100 in-lbs of torque.
Shaft-mounted agricultural gearboxes are constructed from two types of roller bearings: cylindrical roller bearings and tapered roller bearings. A cylindrical roller bearing has one row of balls that are enclosed within a cage, and it has a single axis. The other two rows of bearings have a single or double-row arrangement. Both of them have high axial rigidity and can handle high axial loads.

CZPT gearboxes

The demand for food has skyrocketed since the turn of the century, and the World Bank estimates that the number of people on the planet will grow by 80 million annually by 2025. As the demand for food grows, agricultural machinery manufacturers are coming up with innovative ways to make the most of their land. This results in shorter cropping cycles and greater wear and tear on farm equipment, including CZPT agricultural gearboxes.
Bevel gearboxes are enclosed straight or spiral gears that transmit rotational power to various parts of agricultural machinery. They are available in a variety of right-angle and spiral configurations. The CZPT Gearbox, for example, features a 68-degree bevel gear drive for augers and grain carts. The company also offers a 50-degree bevel gear drive. These gearboxes are made with the latest technology and incorporate horizontally split housing designs.
Agricultural gearboxes from CZPT are available in a variety of designs, including reversing gears. Reversing gears feature ball bearings that reduce friction and increase efficiency. This gearbox can be purchased in a wide range of power ratings and blade counts, allowing the farmer to choose the one that works best for their needs. This will ensure long-term functionality and effectiveness. So whether you’re a farmer or a manufacturer of agricultural equipment, a CZPT agricultural gearbox will work for you.

Bevel gearboxes with bearings

The bevel gearing is a popular choice for agricultural gearboxes due to its high load capacity. The bevel gearing is widely used in mechanical transmission systems, including agricultural tractors. For modern harvesters, high-performance gearboxes are necessary for smooth operation. Leading agricultural equipment manufacturers rely on CZPT Gearbox Company to provide these high-quality and durable drive systems. This is why we supply bevel gearboxes for agricultural machinery.
A bevel gearbox can be either straight or helical. The latter option is the simplest type and tends to be cheaper to produce. However, it is difficult to realize small profile coverage with straight gearwheels. Furthermore, it is less efficient in transmitting torque. The bevel gearbox can be used for both clockwise and counterclockwise rotation. It is available with a standard mount and aluminum casing.
Depending on the type of agriculture machinery, bevel gearboxes with bearings are suitable for many tasks. Their versatility allows them to be used in a variety of mechanical applications. The double gear allows the upper bevel gear angular gear 2 to pivot relative to the lower bevel gear angular gear 3.
Besides bearings, other factors influence the performance of agricultural gearboxes. Insufficient data may make it difficult to obtain the exact gear. For this reason, a broken gear requires a detailed manufacturing drawing. This drawing requires expertise in technical gear, as well as specialized engineering manpower. It also increases the cost of production. The gears are subjected to heat treatment before being shipped to the customer.
agriculturalparts

Bevel gearboxes with CZPT gearboxes

The demand for agricultural products has increased dramatically since 2010. The world population is increasing at a rapid pace (80 million people per year until 2025), but land is not. Farmers are looking for ways to maximize their land’s potential to grow more food. This increased demand for agricultural machinery is driving the need for highly efficient gearboxes. With replacement parts easily available, manufacturers can meet the growing demand for agricultural equipment.
China Best Sales High Torque 750W Servo Motor Spur Transmission Planetary Gearboxes   agricultural gearbox for sale	China Best Sales High Torque 750W Servo Motor Spur Transmission Planetary Gearboxes   agricultural gearbox for sale
editor by Dream 2024-05-14

China high quality 90° Angle High Torque Planetary Gearbox for Servo Motor best automatic gearbox

Product Description

90° angle high torque Planetary Gearbox for Servo Motor

This helical planetary gearbox is used for servo motor and related device which need to reduce speed or enlarge torque! CHINAMFG helical planetary gearboxes external diameter from 64 to 110, gear ratio from 3 to 100! It has high precision and are widely used with servo motor such like Panasonnic,Fuji, Mitsubishi, Omran,Delta, Teco.

Product Description

Description:
(1).The output shaft is made of large size,large span double bearing design,output shaft and planetary arm bracket as a whole.The input shaft is placed directly on the planet arm bracket to ensure that the reducer has high operating accuracy and maximum torsional rigidity.
(2).Shell and the inner ring gear used integrated design,quenching and tempering after the processing of the teeth so that it can achieve high torque,high precision,high wear resistance.Moreover surface nickel-plated anti-rust treatment,so that its corrosion resistance greatly enhanced.(3).The planetary gear transmission employs full needle roller without retainer to increase the contact surface,which greatly upgrades structural rigidity and service life.
(4).The gear is made of Japanese imported material.After the metal cutting process,the vacuum carburizing heat treatment to 58-62HRC. And then by the hobbing,Get the best tooth shape,tooth direction,to ensure that the gear of high precision and good impact toughness.
(5).Input shaft and sun gear integrated structure,in order to improve the operation accuracy of the reducer.

Product Parameters

Characteristic:

1.With bevel gear reversing mechanism,right angle steering output is realized;
2.Square flange output,standard size;
3.The input specification are complete and there are many choices;
4.Spur transmission ,single cantilever structurer,design simple,high cost performance;
5.Keyway can be opened in the force shaft;
6.stable operation,low noise;
7.Size range:60-120mm
8.Ratio range:3-100;
9.Backlash:8-16arcmin;
10.Support custom according to drawings or samples

Specifications PVFN60 PVFN90 PVFN120
Technal Parameters
Max. Torque Nm 1.5times rated torque
Emergency Stop Torque Nm 2.5times rated torque
Max. Radial Load N 240 450 1240
Max. Axial Load N 220 430 1000
Torsional Rigidity Nm/arcmin 1.8 4.85 11
Max.Input Speed rpm 8000 6000 6000
Rated Input Speed rpm 4000 3500 3500
Noise dB ≤58 ≤60 ≤65
Average Life Time h 20000
Efficiency Of Full Load % L1≥95%       L2≥92%
Return Backlash P1 L1 arcmin ≤8 ≤8 ≤8
L2 arcmin ≤12 ≤12 ≤12
P2 L1 arcmin ≤16 ≤16 ≤16
L2 arcmin ≤20 ≤20 ≤20
Moment Of Inertia Table L1 3 Kg*cm2 0.46 1.73 12.78
4 Kg*cm2 0.46 1.73 12.78
5 Kg*cm2 0.46 1.73 12.78
7 Kg*cm2 0.41 1.42 11.38
10 Kg*cm2 0.41 1.42 11.38
L2 12 Kg*cm2 0.44 1.49 12.18
15 Kg*cm2 0.44 1.49 12.18
16 Kg*cm2 0.72 1.49 12.18
20 Kg*cm2 0.44 1.49 12.18
25 Kg*cm2 0.44 1.49 12.18
28 Kg*cm2 0.44 1.49 12.18
30 Kg*cm2 0.44 1.49 12.18
35 Kg*cm2 0.44 1.49 12.18
40 Kg*cm2 0.44 1.49 12.18
50 Kg*cm2 0.34 1.25 11.48
70 Kg*cm2 0.34 1.25 11.48
100 Kg*cm2 0.34 1.25 11.48
Technical Parameter Level Ratio   PVFN60 PVFN90 PVFN120
Rated Torque L1 3 Nm 27 96 161
4 Nm 40 122 210
5 Nm 40 122 210
7 Nm 34 95 170
10 Nm 16 56 86
L2 12 Nm 27 96 161
15 Nm 27 96 161
16 Nm 40 122 210
20 Nm 40 122 210
25 Nm 40 122 210
28 Nm 40 122 210
30 Nm 27 96 161
35 Nm 40 122 210
40 Nm 40 122 210
50 Nm 40 122 210
70 Nm 34 95 170
100 Nm 16 56 86
Degree Of Protection   IP65
Operation Temprature ºC  – 10ºC to -90ºC
Weight L1 kg 1.7 4.4 12
L2 kg 1.9 5 14

Company Profile

Packaging & Shipping

lead time 7-10 working days as usual,15 days in busy season,it will based on the detailed order quantity
Delivery of samples by DHL,Fedex,UPS,TNT,EMS

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Motorcycle, Machinery, Marine, Agricultural Machinery, Machine Tool Manufacturing
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Layout: Coaxial
Gear Shape: Spur Gear
Step: Single-Step
Samples:
US$ 392/set
1 set(Min.Order)

|
Request Sample

Customization:
Available

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Customized Request

mover gearbox

Lubrication Frequency for Mower Gearbox

The frequency of lubricating your mower gearbox depends on the manufacturer’s recommendations, usage intensity, and operating conditions. Here are some general guidelines:

  • Regular Maintenance: It’s recommended to lubricate your mower gearbox at the beginning of the mowing season or after about 25-50 hours of operation.
  • Heavy Usage: If you’re using your mower frequently or in challenging conditions such as dusty or wet environments, you might need to lubricate more often, perhaps every 10-20 hours of operation.
  • Check the Manual: Consult your mower’s user manual for specific lubrication intervals and the type of lubricant to use. Different mowers and gearboxes might have varying requirements.
  • Inspect Regularly: Keep an eye on the gearbox for any signs of oil leakage or unusual noise. If you notice any issues, it’s a good idea to inspect and lubricate the gearbox as needed.

Using the right type of lubricant is crucial for optimal gearbox performance. Make sure to use a high-quality lubricating oil recommended by the manufacturer. Always follow proper lubrication procedures outlined in the user manual to ensure the longevity and efficiency of your mower gearbox.

mover gearbox

Troubleshooting Strange Noises from a Mower Gearbox

If you hear strange noises coming from your mower gearbox, follow these steps to troubleshoot the issue:

  1. Identify the Noise: Determine the type of noise, such as grinding, squealing, or knocking. Different noises can indicate various problems.
  2. Check Lubrication: Insufficient or contaminated lubrication can cause unusual noises. Check the gearbox’s oil level and condition and replace it if necessary.
  3. Inspect Gears and Bearings: Worn, damaged, or misaligned gears and bearings can generate noise. Inspect these components for wear, chipping, or misalignment.
  4. Tighten Fasteners: Loose bolts and fasteners can lead to vibration and noise. Check and tighten all fasteners connecting the gearbox to the mower.
  5. Check Belt Tension: A loose or misaligned drive belt can cause noise. Adjust the belt tension according to the manufacturer’s guidelines.
  6. Inspect Clutch Components: If your mower has a clutch, worn or damaged clutch components can create noise. Inspect the clutch assembly for any issues.
  7. Examine Blade Components: If the noise is related to blade engagement, check the blade assembly for damage, alignment, and balance.
  8. Clean Debris: Debris, dirt, and grass clippings can accumulate in the gearbox and cause noise. Clean the gearbox thoroughly and remove any obstructions.
  9. Seek Professional Help: If you can’t identify or fix the issue, consult a professional technician or service center for diagnosis and repair.

Regular maintenance and prompt identification of unusual noises can help prevent further damage and ensure the smooth operation of your mower gearbox.

mover gearbox

Type of Oil for Mower Gearbox

Choosing the right oil for your mower gearbox is essential for optimal performance and longevity. The specific type of oil you should use depends on the manufacturer’s recommendations and the design of your mower gearbox. Here are the key factors to consider:

  • Manufacturer’s Guidelines: Always refer to the manufacturer’s manual or guidelines for the recommended type and viscosity of oil to use in your mower gearbox.
  • Viscosity: The viscosity of the oil determines its thickness and ability to flow. Mower gearboxes typically require oils with specific viscosity ratings, such as SAE 80W-90 or SAE 90. These oils provide the right balance of lubrication and protection.
  • Extreme Pressure (EP) Properties: Mower gearboxes experience high loads and pressures. Choose an oil labeled as “Extreme Pressure” (EP) as it contains additives that provide extra protection under heavy loads and prevent wear.
  • Synthetic vs. Conventional: Synthetic oils offer enhanced performance and stability over a wide range of temperatures. They also provide better protection against heat and oxidation. However, consult the manufacturer’s guidelines to ensure compatibility.
  • Usage Conditions: Consider the operating conditions of your mower. If you frequently mow in hot weather or under heavy loads, opt for an oil that can handle these conditions without breaking down.
  • Quality: Choose high-quality oils from reputable brands to ensure consistent performance and protection for your mower gearbox.
  • Oil Change Intervals: Follow the recommended oil change intervals specified by the manufacturer. Regular oil changes help maintain optimal lubrication and prevent excessive wear.
  • Compatibility: Ensure that the oil you choose is compatible with any seals, gaskets, and materials used in your mower gearbox.

Ultimately, using the correct type of oil in your mower gearbox will help maintain smooth operation, reduce friction, and extend the lifespan of the gearbox components.

China high quality 90° Angle High Torque Planetary Gearbox for Servo Motor   best automatic gearbox	China high quality 90° Angle High Torque Planetary Gearbox for Servo Motor   best automatic gearbox
editor by CX 2024-03-08

China F Series Double Reduction High Torque Gearbox with DC Motor agricultural gearbox repairs

Product Description

Model:37-157

Ratio:3.81-281.71

Input Power:0.18-200KW

Permissible Torque:up to 18000

Mounting mode:foot-mounted,flange-mounted,can input shaft or with various types of motor direct.

RFQ
Q:Are you trading company or manufacturer?
A: We are manufacturer with over 20 years’ experience.

Q: How long is your delivery time?
A: Generally it is within 10 days if the goods are in stock, for goods produced as per order, it is within 35 days after confirmation of order.

Q: How long should I wait for the feedback after I send the enquiry?
A: Normally within 12 hours.

Q: What information should I give you to confirm the product?
A: Model/Size, Transmission Ratio, Speed, Shaft directions & Order quantity etc.

Q: Hong long is your product warranty?
A: We offer 12 months warranty from departure date of the goods.

Q: What is your payment terms? T/T 100% in advance for amount less than USD10000.-, 30% T/T in advance , balance before shipment for amount above USD10000.

If you have any other questions, please feel free to contact us below:

HOW TO CONTACT US?
Send your Inquiry Details in the Below, click “Send” Now!

US $100-30,000
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Function: Change Drive Torque, Speed Changing, Speed Reduction
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Type: Helical Gear
Manufacturing Method: Rolling Gear

###

Customization:
US $100-30,000
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Function: Change Drive Torque, Speed Changing, Speed Reduction
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Type: Helical Gear
Manufacturing Method: Rolling Gear

###

Customization:

The Parts of a Gearbox

There are many parts of a Gearbox, and this article will help you understand its functions and components. Learn about its maintenance and proper care, and you’ll be on your way to repairing your car. The complexity of a Gearbox also makes it easy to make mistakes. Learn about its functions and components so that you’ll be able to make the best choices possible. Read on to learn more. Then, get your car ready for winter!
gearbox

Components

Gearboxes are fully integrated mechanical components that consist of a series of gears. They also contain shafts, bearings, and a flange to mount a motor. The terms gearhead and gearbox are not often used interchangeably in the motion industry, but they are often synonymous. Gearheads are open gearing assemblies that are installed in a machine frame. Some newer designs, such as battery-powered mobile units, require tighter integration.
The power losses in a gearbox can be divided into no-load and load-dependent losses. The no-load losses originate in the gear pair and the bearings and are proportional to the ratio of shaft speed and torque. The latter is a function of the coefficient of friction and speed. The no-load losses are the most serious, since they represent the largest proportion of the total loss. This is because they increase with speed.
Temperature measurement is another important preventive maintenance practice. The heat generated by the gearbox can damage components. High-temperature oil degrades quickly at high temperatures, which is why the sump oil temperature should be monitored periodically. The maximum temperature for R&O mineral oils is 93degC. However, if the sump oil temperature is more than 200degF, it can cause seal damage, gear and bearing wear, and premature failure of the gearbox.
Regardless of its size, the gearbox is a crucial part of a car’s drivetrain. Whether the car is a sports car, a luxury car, or a farm tractor, the gearbox is an essential component of the vehicle. There are two main types of gearbox: standard and precision. Each has its own advantages and disadvantages. The most important consideration when selecting a gearbox is the torque output.
The main shaft and the clutch shaft are the two major components of a gearbox. The main shaft runs at engine speed and the countershaft may be at a lower speed. In addition to the main shaft, the clutch shaft has a bearing. The gear ratio determines the amount of torque that can be transferred between the countershaft and the main shaft. The drive shaft also has another name: the propeller shaft.
The gears, shafts, and hub/shaft connection are designed according to endurance design standards. Depending on the application, each component must be able to withstand the normal stresses that the system will experience. Oftentimes, the minimum speed range is ten to twenty m/s. However, this range can differ between different transmissions. Generally, the gears and shafts in a gearbox should have an endurance limit that is less than that limit.
The bearings in a gearbox are considered wear parts. While they should be replaced when they wear down, they can be kept in service much longer than their intended L10 life. Using predictive maintenance, manufacturers can determine when to replace the bearing before it damages the gears and other components. For a gearbox to function properly, it must have all the components listed above. And the clutch, which enables the transmission of torque, is considered the most important component.
gearbox

Functions

A gearbox is a fully integrated mechanical component that consists of mating gears. It is enclosed in a housing that houses the shafts, bearings, and flange for motor mounting. The purpose of a gearbox is to increase torque and change the speed of an engine by connecting the two rotating shafts together. A gearbox is generally made up of multiple gears that are linked together using couplings, belts, chains, or hollow shaft connections. When power and torque are held constant, speed and torque are inversely proportional. The speed of a gearbox is determined by the ratio of the gears that are engaged to transmit power.
The gear ratios in a gearbox are the number of steps a motor can take to convert torque into horsepower. The amount of torque required at the wheels depends on the operating conditions. A vehicle needs more torque than its peak torque when it is moving from a standstill. Therefore, the first gear ratio is used to increase torque and move the vehicle forward. To move up a gradient, more torque is required. To maintain momentum, the intermediate gear ratio is used.
As metal-to-metal contact is a common cause of gearbox failure, it is essential to monitor the condition of these components closely. The main focus of the proactive series of tests is abnormal wear and contamination, while the preventative tests focus on oil condition and additive depletion. The AN and ferrous density tests are exceptions to this rule, but they are used more for detecting abnormal additive depletion. In addition, lubrication is critical to the efficiency of gearboxes.
gearbox

Maintenance

Daily maintenance is a critical aspect of the life cycle of a gearbox. During maintenance, you must inspect all gearbox connection parts. Any loose or damaged connection part should be tightened immediately. Oil can be tested using an infrared thermometer and particle counters, spectrometric analysis, or ferrography. You should check for excessive wear and tear, cracks, and oil leaks. If any of these components fail, you should replace them as soon as possible.
Proper analysis of failure patterns is a necessary part of any preventative maintenance program. This analysis will help identify the root cause of gearbox failures, as well as plan for future preventative maintenance. By properly planning preventative maintenance, you can avoid the expense and inconvenience of repairing or replacing a gearbox prematurely. You can even outsource gearbox maintenance to a company whose experts are knowledgeable in this field. The results of the analysis will help you create a more effective preventative maintenance program.
It is important to check the condition of the gearbox oil periodically. The oil should be changed according to its temperature and the hours of operation. The temperature is a significant determinant of the frequency of oil changes. Higher temperatures require more frequent changes, and the level of protection from moisture and water reduces by 75%. At elevated temperatures, the oil’s molecular structure breaks down more quickly, inhibiting the formation of a protective film.
Fortunately, the gear industry has developed innovative technologies and services that can help plant operators reduce their downtime and ensure optimal performance from their industrial gears. Here are 10 steps to ensure that your gearbox continues to serve its purpose. When you are preparing for maintenance, always keep in mind the following tips:
Regular vibration analysis is a vital part of gearbox maintenance. Increased vibration signals impending problems. Visually inspect the internal gears for signs of spiraling and pitting. You can use engineers’ blue to check the contact pattern of gear teeth. If there is a misalignment, bearings or housings are worn and need replacement. Also make sure the breathers remain clean. In dirty applications, this is more difficult to do.
Proper lubrication is another key factor in the life of gearboxes. Proper lubrication prevents failure. The oil must be free of foreign materials and have the proper amount of flow. Proper lubricant selection depends on the type of gear, reduction ratio, and input power. In addition to oil level, the lubricant must be regulated for the size and shape of gears. If not, the lubricant should be changed.
Lack of proper lubrication reduces the strength of other gears. Improper maintenance reduces the life of the transmission. Whether the transmission is overloaded or undersized, excessive vibration can damage the gear. If it is not properly lubricated, it can be damaged beyond repair. Then, the need for replacement gears may arise. However, it is not a time to waste a lot of money and time on repairs.

China F Series Double Reduction High Torque Gearbox with DC Motor     agricultural gearbox repairs		China F Series Double Reduction High Torque Gearbox with DC Motor     agricultural gearbox repairs
editor by czh 2022-11-30

in Tiruchirappalli India sales price shop near me near me shop factory supplier High Output Torque Planetary Gearbox for Slewing Drive Speed Reducer Gear Motor manufacturer best Cost Custom Cheap wholesaler

  in Tiruchirappalli India  sales   price   shop   near me   near me shop   factory   supplier High Output Torque Planetary Gearbox for Slewing Drive   Speed Reducer   Gear Motor manufacturer   best   Cost   Custom   Cheap   wholesaler

With several years’ expertise in this line, we will be trusted by our advantages in competitive value, a single-time shipping and delivery, prompt reaction, on-hand engineering help and excellent after-sales companies.Additionally, all our manufacturing procedures are in compliance with ISO9001 specifications. makes certain the steadiness and regularity of the essential operate of parts. we source chromed bar and tubes for hydualic and pheumatic cylinders. EPT Output Torque Planetary EPTT for EPT Travel / Velocity EPTT / EPT EPT

Description:

  • Planetary EPTT is made by modular layout, and can be merged according to client’s request
  • Involuted planetary EPT style
  • Nodular cast iron EPT to increase rigidity and antiknock
  • EPT duty bearing on low #8208speed shaft, and can bear huge radial load because of to proportionate distribution of torque
  • All EPTs are case hardened to get high area hardness, which assure EPTT effectiveness and EPTT EPTT’s lifestyle
  • Planetary EPTT has sixteen models for different torque variety, and each design have 1 #82085 reduction levels to accomplish diverse ratios
  • Ratio variety: three.15 #82089000
  • Input EPTT: .25 #820855KW
  • Permit torque rang: le 800000N. M
  • Output velocity: .425 #8208445 r/min
  • Framework manner: Probability of flange, foot, or shaft mounting solutions
  • Broad and extensive selection of N collection for EPTT applications
  • Reduced pace shaft layout: Cylindrical with key, splined, hollow with shrink disc or splined hollow shaft
  • Rigid and specific nodular forged iron casing
  • Minimal sounds operating, substantial producing quality stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd
  • EPT and trustworthy functionality, load capacity and minimal velocity shaft bearing

Characteristic of EPTT Planetary EPTT for EPT Travel/Speed EPTT :

one. The extensive and comprehensive variety of N sequence for EPTT programs
2. Lower-pace shaft style: Cylindrical with crucial, splined, hollow with shrink disc or splined hollow shaft
3. Rigid and specific nodular solid iron casing
4. Lower sounds running, higher producing good quality stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd
5. EPT and dependable functionality, load capability and minimal-speed shaft bearing

Ratio three.fifteen:one to 9000:1
Reduction Phases up to 6 reduction levels in 1 EPTT
Nominal Output Torque up to 800,000N.m

Information Sheet :

Torque selection one thousand … 540000 Nm Input IEC Flange
EPT rating (n1 = 1500 min-one) up to 200kW Electrical motor
EPT ratios 3.15 … 5000 Solid enter shaft with or with out fan cooling – inch or metric dims.
EPT unit variations In line Relevant AC motors Integral motors and brake motors
RigEPTT angle (with EPTTl EPT established) IEC-normalized motors and brake motors
Mounting kind Foot Single and dual speed motors
Flange mounted Primary brake attributes DC and AC source
Torque-arm Faster brake response through electronically controlled rectifier
Output shaft alternatives Strong shaft Primary motor choices Thermistors and thermostat sensors
Splined shaft Unbiased forced cooling
Feminine splined shaft Line EPTr and thrust-pull incremental encoder
Hollow shaft with shrink disc

Our Services

With all our pursuits DNV-ISO 9001, SGS -qualified, we stand for prime-good quality services. EnEPTTing your EPTTes to the care of our Services.

Help shield your EPTT from put on and grinding, SGR EPTT converts torque reliably and effi shyciently.
We customise our SGR planetary EPT models, double enveXiHu (West EPT) Dis.Hu (West EPT) Dis.ing worm EPTT, helical EPT motor, modular layout helical EPT device, worm EPTT, cycloidal EPTT and so forth to match your application and meet up with your needs.

These attributes empower a dependable and risk-free service lifestyle of above 200 000 operational hrs.

Our clients have been inserting their EPTT in SGR EPT models because 1997. A lot more than 500 000 EPT models of our EPTT are in use reliably close to the entire world, in numerous cases unEPTTvery harsh situations.

Our Honour and Patent :

ABOUT US:

ZheJiang SGR EPT Market EPTTry EPTT, Ltd.(previously identified as ZheJiang Fantastic Wall EPTT EPTT, Ltd. ) () has amassed wealthy first developing amp production expertise following being launched in 1996. SGR brand planetary EPT EPTT has received honor of quotEPT and EPTT Improvement Prize quot awarded by the National Pace EPTT amp Variator Sector Association.

We create planetary EPT units, planar double-enveXiHu (West EPT) Dis.Hu (West EPT) Dis.ing worm EPT velocity EPTTs (cone worm EPT EPTT), helical-EPTTl EPT motors, worm EPT EPTTs, helical worm EPT motors, helical EPT motors and several other kinds of EPT units. SGR EPT motors and EPT models have given satisfactory overall performance in different EPTT applications, incXiHu (West EPT) Dis.Hu (West EPT) Dis. metallurgy, EPTral, architecture, shipbuilding, petroleum blend, aviation room-flight, elevate routeing, textile mechanic, cement, prescribed drugs, pumps, EPTT mechanic and other domain.

With the edge of high quality amp competitive price, SGR EPT motor and EPT units are widely welcomed in the domestic marketplace and exported to SouthEPT Asia, Center Asia, North The us and European nations and many others.

With the exceptional testing plan, SGR business is alwaEPTTkeeping up with the most EPTd EPT in the planet. We have currently obtained DNV-ISO9001: 2008 certificate,SGS, CE and so forth and a patent on SGR branded EPTT.

We have adopted EPTd CAD and CIMS in layout amp manufacture, which aid our engineers deveXiHu (West EPT) Dis.Hu (West EPT) Dis. three – 5 sequence of new productive products each yr. All staff in product sales amp support department are properly qualified termly, therefore you will be alwaEPTTwarmly welcomed and comprehended by our firm.

  in Tiruchirappalli India  sales   price   shop   near me   near me shop   factory   supplier High Output Torque Planetary Gearbox for Slewing Drive   Speed Reducer   Gear Motor manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Tiruchirappalli India  sales   price   shop   near me   near me shop   factory   supplier High Output Torque Planetary Gearbox for Slewing Drive   Speed Reducer   Gear Motor manufacturer   best   Cost   Custom   Cheap   wholesaler

in Dar es Salaam United Republic of Tanzania sales price shop near me near me shop factory supplier 80rpm High Torque DC Motor Gearbox 12V 24V manufacturer best Cost Custom Cheap wholesaler

  in Dar es Salaam United Republic of Tanzania  sales   price   shop   near me   near me shop   factory   supplier 80rpm High Torque DC Motor Gearbox 12V 24V manufacturer   best   Cost   Custom   Cheap   wholesaler

we offer chromed bar and tubes for hydualic and pheumatic cylinders. Our AdvantagesProducts Big quantity in Inventory, No MOQ required We comply with all the worldwide requirements, such as ISO9001 and TS16949 expectations. Our firm pays particular focus to customers’ demands, listening to the distinct demands of every consumer and guaranteeing overall satisfaction. Product Description
80rpm substantial torque dc motor EPTT 12v 24v Specifications:

Observe : It really is just the typical complex information for you reference, The specification such as voltage, velocity, torque, shaft can EPT.

More Details:

Rated Voltage: 12V/24V

No Load Speed: 5-1000RPM

Load Torque: 1-10kgf.cm

Reduction Ratio: one:six-1:540

Output EPTT: one-15W

EPTT Diameter: 36mm

EPTT Diameter: 37mm

EPTT Length: fifty seven.5mm

EPTT Size: 23-30mm

Shaft Variety: D-reduce, round or keyway

Connected EPTT

Business Profile
HangEPTT EPTT EPTT Co. Ltd is a maker and exporter of a variety of of motors with over ten a long time experience.
Our solution ranges incEPTT:
1) DC Brush motor: 6-130mm diameter, .01-1000W output EPTT
two) DC Spur Gear EPTT: twelve-110mm diameter, .1-300W output EPTT
three) DC Planeary Equipment EPTT: ten-82mm diameter, .one-100W output EPTT
four) Brushless DC EPTT: 28-110mm, five-1500W output EPTT
five) Stepper EPTT: NEMA 08 to NEMA 43, Can with EPTT and lead screw
6) Servo EPTT: 42mm to 130mm diameter, 50-4000w
7) AC Equipment EPTT: forty nine to 100mm diameter, 6-a hundred and forty output EPTT

Creation EPTT

Certifications

Client Visit and Reasonable

FAQ

Q: What is your principal products?
A:We at present generate Brushed Dc EPTTs, Brushed Dc EPTT EPTTs, Planetary Dc Gear EPTTs, Brushless Dc EPTTs, Stepper motors and Ac EPTTs etc. You can check out the technical specs for over motors on our internet site and you can electronic mail us to advocate necessary motors for each your specification way too.

Q:How to choose a suited motor?
A:If you have motor pictures or drawings to display us, or you have thorough specs like voltage, velocity, torque, motor dimension, doing work mode of the motor, necessary daily life time and sounds level etc, you should do not hesitate to permit us know, then we can recommend suitable motor for every your request appropriately.

Q: Do you have EPT provider for your stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd motors?
A:Sure, we can personalize for each your ask for for the voltage, speed, torque and shaft size/form. If you require further wires/cables soldered on the terminal or need to have to insert connectors, or capacitors or EMC we can make it also.

Q:Do you have personal style support for motors?
A:Sure, we would like to style motors individually for our consumers, but it could want some mould demand and layout cost.

Q:Can I have samples for tests initial?
A:Indeed, absolutely you can. Right after confirmed the required motor specs, we will quotation and supply a proforma invoice for samples, after we get the payment, we will get a Go from our account department to proceed samples appropriately.

Q:How do you make positive motor high quality?
A:We have our very own inspection procedures: for incoming supplies, we have signed sample and drawing to make positive competent incoming supplies for manufacturing method, we have tour inspection in the method and closing inspection to make confident competent products prior to transport.

Q:What is actually your guide time?
A:EPTTly sEPTTing, our regular stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd item will want 25-30days, a bit EPTTer for EPT items. But we are extremely fleXiHu (West Lake) Dis.ble on the guide time, it will depends on the certain orders

Q:What’s your payment phrase?
A:For all our new clients, we will need to have 40% deposite, sixty% paid ahead of cargo.

Q:When will you reply right after got my inquiries?
A:We will response in 24 hours as soon as get your inquires.

Q:How can I EPTT you to make confident my funds is protected?
A:We are qualified by the third party SGS and we have exported to more than eighty five nations up to June.2017. You can examine our track record with our current buyers in your region (if our clients do not thoughts), or you can orEPTTvia alibaba to get trade assurance from alibaba to make positive your cash is safe.

Q:What is actually the bare minimum orEPTTquantity?
A:Our minimal orEPTTquantity is dependent on diverse motor types, make sure you electronic mail us to check. Also, we typically do not acknowledge personal use motor orders.

Q:What is actually your transport method for motors?
A:For samples and deals less than 100kg, we normally propose convey transport For heavy packages, we typically advise air delivery or sea delivery. But it all is dependent on our customers’ demands.

Q:What certifications do you have?
A:We at present have CE and ROSH certifications.

Q:Can you send me your price list?
A:Since we have hundreds of different products, and value may differ for every different specifications, we are not in a position to offer a price record. But we can estimate inside 24 hours when got your inquirues to make certain you can get the value in time.

Q:Can I pay a visit to your firm?
A:Sure, welcome to go to our company, but remember to permit us know at lEPTT two months EPTT to aid us make certain no other meetings during the day you check out us.

Many thanks!

Get in touch with Us

HangEPTT EPTT EPTT Co.,Ltd
Contact Individual: Celia Chen



Any e mail or trademanager inquires will be replied inside of 24 several hours.

Standard samples can be offer you really swiftly(within 10 days)

Personalized support for variety of motor accoring to your need

Professional Tchnical support and Following-sale service

Sourcing motor elements like EPTTs, encoders, cables, connectors and so on

  in Dar es Salaam United Republic of Tanzania  sales   price   shop   near me   near me shop   factory   supplier 80rpm High Torque DC Motor Gearbox 12V 24V manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Dar es Salaam United Republic of Tanzania  sales   price   shop   near me   near me shop   factory   supplier 80rpm High Torque DC Motor Gearbox 12V 24V manufacturer   best   Cost   Custom   Cheap   wholesaler