Applicable Industries: Building Material Shops, Machinery Repair Shops, Farms, Home Use, Retail, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company
Gearing Arrangement: Cycloidal
Output Torque: 26-23350N.m
Input Speed: 720-2800rpm
Output Speed: 0.1-150rpm
Product name: Cycloidal Gear Speed Reducer
Color: Customer Request
Mounting Position: Horizontal/Vertical Mounting
Material of Housing: Cast Iron
Bearing Material: Steel
Ratio: 9-7569
Weight: 8.5KG-2500KG
Warranty: 1-2 Years
Certification: ISO9001
Packing: Carton/Wooden Box
Packaging Details: Wooden Box/Carton Package
Product Introduction Cycloid pinwheel reducer
Cycloid pinwheel reducer is a new transmission device which applies the principle of planetary transmission and uses cycloid pin-tooth meshing.
Characteristic:◆High speed ratio and high efficiency single-stage transmission can achieve a deceleration ratio of 1:87, and the efficiency is more than 90%. If multi-stage transmission is used, the deceleration ratio will be larger.◆Because planetary transmission principle is adopted, the input shaft and output shaft are on the same axis line, so that the machine model can get the smallest possible size.◆The number of meshing teeth of cycloidal needle teeth with smooth running noise and low cycloidal noise is more, the overlap coefficient is larger, and the mechanism of balancing machine parts makes the vibration and voice limited to a minimum.◆Reliable use and long service life because the main parts are made of high carbon chromium steel, high strength is obtained by quenching (HRC58-62), and rolling friction is used in some transmission contacts, so the service life is long.
Connection Method:
Company Profile ZheJiang CZPT Gear Technology Co., Ltd. It is determined to make a good gear box in 100 years. The company is 50-100 people, with professional R&D, design, sales team, products sell well at home and abroad, the market is mainly concentrated overseas. Provide customers with personalized solutions. On the basis of reciprocity and mutual benefit, the company insists on meeting customers’needs with high quality and efficient service. We have professional engineers who can provide you with personalized solutions to meet specific needs.
Products can meet the needs of multiple application areas. Silk and titanium products can meet the needs of many application fields. They have been successfully applied in meat, seafood and aquatic products processing industry, baking industry, cHangZhou industry, beverage and dairy products processing industry, fruit and vegetable processing industry, pharmaceutical and cosmetics industry and battery manufacturing, corrugated paper production, tire production and other production fields.
Main products of the company:
| R series gear motor | K series gear motor | F series gear motor | RF series gear motor |
| NMRV worm gearbox | ZSY gear speed reducer | TDY electrical drum pulley | AC motor |
Conditions of use:1. The cycloid gear reducer is allowed to be used in the continuous working system, and it is allowed to operate in both positive and negative directions. Some models of cycloid reducer only allow 1 direction rotation.2. The rated revolution of the input shaft is 1500 revolutions per minute, and it is recommended to use a 6-pole motor with 960 revolutions per minute when the input power is greater than 18.5 KWH.3. horizontal installation cycloid gear reducer working position is horizontal. When installing the largest horizontal tilt Angle is generally less than 15 °. Other measures should be taken in more than 15 ° guarantee adequate lubrication and prevent leakage.4. The output shaft of cycloidal pinwheel reducer cannot be subject to larger axial force and radial force, and other measures shall be taken when there are larger axial force and radial force.
Packing Transporting Characteristics of transportation and packaging:
● Short delivery period,to ensure timely delivery.● Tight packing,to ensure the products are not damaged during transportation.● Various modes of transportation,to ensure safe and timely transportation.● Follow up the whole process of order,to ensure product delivery to customers.● Long shelf life, to ensure customer experience.
Suggestion:
| Mode of transportation | Weight Range | Transportation Time | Advantage | Disadvantage |
| Express Delivery | Below 50kg | Around a week | Short lead time,Door-to-door delivery | High Express Cost |
| Air Transportation | 30kg-150kg | Around a week | Short lead time | High Express Cost,Customer pick-up |
| Sea Transportation | Over 150kg | 15-20 days | Low cost | Long transport time |
| Railway Transportation | Over 100kg | 15-20 days | Inland transport | Affected by geography |
the ability of manufacturing, processing, designing and R&D. We welcome your visit.
Q2: How we select models and specifications?A: According to the specific details of the demands from the part of enquiry,
we will recommend the products’ models upon synthesizing the factors of
field of products usage, power, torque arm and ratio…Q3: How is your price? Can you offer any discount?A: Our prices are always competitive. If the customer can place a large order,
we surely will allow discount.Q4: How long should I wait for the feedback after I send the enquiry?A4: We will reply as soon as possible, 12 hours at most.Q5: What is your product warranty period?A: We have the certifications of ISO9001,CE, SGS.
Q6: What industries are your gearboxes being used?A: Our gearboxes are widely applied to metallurgical equipment, mining
equipment, automation equipment, food machinery, packaging equipment, tobacco equipment and so on.
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!
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.
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.
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.
editor by czh2023-02-07