Usage: Agriculture
Type: IRRIGATION SYSTEM, Irrigation system
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Farms, Retail, Construction works
Showroom Location: Canada, Australia
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: New Product 2571
Warranty of core components: 5 years
Core Components: Gearbox, Motor
Condition: New
Material: Metal
Feature: American Technology
Diameter: 16.8 cm
After-sales Service Provided: Field installation, commissioning and training, Video technical support, Online support
Warranty: 5 years
Key Selling Points: American Standard
Weight: 92 KG
Name: Parts pivot irrigation system of center pivot irrigation motor gearbox
Working Voltage: 380-460V/50-60HZ
Length of span: 41m/48/54.5m/61.3m
Color: Silver
Sample: Available
Advantage: Total automatic
Application: Agricultural Farmland Irrigation System
Certificate: CE/ISO9001:2000
Packaging Details: Most of Irrigation components are packaged by the standard exporting wooden box,and loaded on the container and ready to ship to all over the world.
Port: HangZhou port, China
Parts pivot irrigation system of center pivot irrigation motor and gearboxcenter drives motor gearbox for center pivot irrigation system equipment It is used in middle axle driving center pivot irrigation system, linear move irrigation system and hard hose reel irrigation system machine.It adopts the worm gear and worm shaft to do the transmission work. 1.Pinion gear:integral with motor shaft 2.extra-large intermediate gear bearings: assure longer life 3.double output shaft sealing 4.finned aluminum housing: for cool-running efficiency. Operates at temperatures 200F lower than comparable motors with steelhousing,because the aluminum housing and fins dissipate heat more effectively. This doubles insulation life and increases morelife 5.rotor and stator can be replaced independently,simplifying maintenance
Pivots are irrigation systems consisting of 1 or more spans which rotate around a fixed point anchored to the ground.The spans turn repeatedly around a fixed central point. They are simple to use and require little intervention. These machines are both reliable and excellent value for money.
ZONAL PIVOT IRRIGATIONThe spans rotate less than 360 degree and therefore maximize the irrigated surface area when there is an obstacle (farm building, tree,pylon etc.) situated in the middle of the Field, or where the shape of the Field does not allow full rotation.An automatic reverse system allows continuous operation whilst the security system ensures that the spans stop at the end of the irrigated
Details Images Standard Control Panel1. Work status indication and real-time monitoring; 2. Failure alarm;3. Span synchronization protecting function4. Auto-stop of irrigation machine and water pump if water pressure is too low or if irrigation machine encounters some problem5. Auto-start of water pump with the start of the machine;6. Digital display percentage table that allows to adjust the working rate;7. Indication of possible reasons for breakdown; 8. Auto-stop if voltage is low/high;9. Auto-reverse function;10.Equipped with lighting arrester to prevent lighting stroke;11.Extreme temperature protection switch (≤4°C) D3000The working sprinklers we use are from American Sprinkler, which is near to the land to save more water &labour and increase the irrgation ratio each hour.You can choose the sprinkler model you like.R3000The working sprinklers we use are from American Sprinkler, which is near to the land to save more water &labour and increase the irrgation ratio each hour.You can choose the sprinkler model you like. Our Company FactoryChina HangZhou Irrigation Equipment Co., Ltd. is a leading manufacturer of agricultural irrigation equipment in China. As an OEM manufacturer we have supplied more than 1,000.00 large scale irrigation projects between from 2000 to 2008 to the American irrigation company. We rae the only Chinese manufacturer who has achieved American certification on technology, manufacturing process, management standards and quality assurance.
DevelopmentStarting from 2009 HangZhou has marketed irrigation equipment under the brand of XIHU (WEST LAKE) DIS.NG HangZhou, which has developed into a major supplier for industry and the Chinese government through large government project tenders.
The manufacturing plant covers an area of 35,000.00 square meters with the whole plant covering 45,000.00 square meters. Total investment has reached 40 million RMB. HangZhou has a new production plant with research and development at its heart. With modern advanced manufacturing equipment and rigorous quality control procedures, HangZhou irrigation equipment offers quality and lifespan on a par with American products.
Certifications Packing & Delivery Loading Container: 40GP for whole machine
20GP for irrigation machine
Mix container to loading for client
Vessel Compamy: COSCO,ZIM,CMA and famouse international vessel company
Standard Packing:
Pipe:5 pieces of pipe for 1 line,four line as 1 packing
10 pieces of pipe for 1 line,two line as 1 packing
Eletricity parts :packaged by carton and then put inside of iron box
Angles: each span angle with different color marked for client as 1 packing
Our Service 1.24 hours online timely reply to each question from clients
2.Professional irrigation design service for the customerized land size for client
3.Techinical installation and debugging for your irrigation system4.Perfect and timely after-sale service for clients and dealer
DebuggingInstalling
Engineer with clients
Engineer with clients
FAQ 1. What is the minimum quantity I can order?
-1 set2. How many meters machine can be loaded into 1x40HC?
– about 500m3.What is your average production lead time?
– about 20 days after received your prepayment.4. What’s the payment terms?
-T/T
5. Do I get any guarantee from your company? -1 year warranty time for the whole electric parts; -2 years warranty time for the irrigation tire; -5 years warranty time for the moter and gearbox; -10 years warranty time for the galvanization.6. What happen in case any quality problem is identified after arrival? -We take full responsibility for any manufacturing defect, would either refund or reship good products to you.
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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.
