Warranty: 12months
Model Number: YE3-280S-2-75KW
Type: Induction Motor
Frequency: 50HZ/60HZ
Phase: Three-phase
Protect Feature: Totally Enclosed
AC Voltage: 220V/380V/660V/or as requested
Efficiency: IE1/IE2/IE3
pole: 2/4/6/8/10
Insulation class: B/F/H
Speed: 740rpm-3000rpm
Mounting: B3, B5, B35, V1,V3,etc
Protection class: IP45/IP55/IP65
Product Name: electric asynchronous motor 100hp 75kw YE3–280S-2
cooling: IC411
Work way: S1
Housing: Cast Iron
Warranty time: 24 months
Certification: CCC, ce, IS9001 2008
Packaging Details: Small size:standard export packing(carton and plled) Big size:fumigated wood carton or non-wood packing material carton
Port: HangZhou/ZheJiang /ZheJiang /Ninbo/As quested

IE3 standard electric asynchronous motor 100hp 75kw YE3-280S-2

Our advantages on 3 phase motor:
1).62 years of 3 phase motor production experience.
2).CCC,CE,Explosion-proof certificate, Mining product safety mark certificate for explosion-proof motor.
3).30,000 sets 3 phase motor were sold last year.
4).All models of 3 phase motor like:YBZ/YB3/YBX3/YBK3,IE2/IE3/IE4,YZS/YZO/YZU/YZUL,MVG/MVE,YVP/YVF/YLJ/YEJ.etc.
5).Adequate stocks for motor.
6).Support customization.

Brand Name
YUTONG

Model Number
Y/Y2/YE2/YE3/YE4/IE2/IE3/IE4 3 phase high efficiency motor

Voltage
220V/380V/400V/415V/500V/525V/Customized

Efficiency
IE2/IE3/IE4

Frame
Nodular cast iron or aluminum

Application
Widely used in industry, agriculture, oilfield chemical industry, road construction, mining and other industries to provide power for water pumps, fans, air compressors. It can also be used in metallurgy and food machinery industries. Which is air compressors, refrigerators, mining machinery, reducers, pumps, fans, etc The ideal supporting power for the industry.

ZheJiang CZPT Electric Motor Shares Company can design various motors with different frequencies and voltage requirements for users.
IE3 standard electric asynchronous motor 100hp 75kw YE3-280S-2 have the advantages of reasonable design, beautiful appearance, high efficiency, low noise and vibration, and high starting torque. The motor protection grade is IP55, the insulation grade is F grade, and the cooling method is IC411. The motor installation size conforms to the IEC standard and can be used with various types of machinery at home and abroad.
Product Parameter Our ServicesPre-sale services:
1. Multiple models to choose.
2. Customized products according to your requests.
3. Professional technicians at your side any time.

Services during the sale:
1. Pre-check and safeguard products before delivery.
2. Provide solutions for any possible problems occured.

After-sale services:
1. warranty:13 months for the machine (not including wearing parts) after delivery.
2. Provide installation files, technical data and related soft copies or videos etc to ensure customer could install and debug by yourselves.
24-hour Services.
Contact us if youhave any questions
Certifications
Visit and Exhibition
Company Information ZheJiang YuTong Motor Shares Company is 1 of the biggest motor manufacturers in China, which owns over 30 years experience in motor production. YuTong owns perfect production technology, scientific quality testing method, strict management system and high efficient staff incentives, which has passed ISO9001 and has obtained CCC, CE and China Energy Conservation Product Certification. We provide a wide range of products, such as YE2 and YE3 series high efficient 3 phase induction motor,YB3, YBK2, series explosion-proof motor, YZS, YZO, TZDC, YZUL series vibration motor,YCT series magnetic speed variable motor, YE2VP series frequency variable motor, YD series multi-speed and Y2EJ, YLJ series special use motor, YLJ series torque motor, GEARBOX motor etc., totally more than 20 series and 400 specifications.These motors are mainly used in machinery, chemicals, papermaking, mining and other industry equipment drive. Also, we can offer special motor according to clients’ requirements and our products can match European IEC standard. Our clients are over the world. We have been operating with ABB, EMERSON, State Grid Corporation of China, Coral-I Solutions, EBARA Corporation and so on.
Recommend Products

FAQIf you are interested in our high quanlity IE2,IE3 series motor
you can offer these information as follows.
Q1: How to choose the suitable electric motor?
A: 1. The type of motor:horizontal(B3) or vertical(B5) vibrating motor.Or you can tell me what equipment you use it for,we can recommand for you.2. The power and speed
3.voltage and frequency

Q2: Can the motor voltage and machine color be changed?
A: Yes,we can change the voltage and colors according to your reference

Q3: How long is the warranty period for your equipment?
A: Our machine has 13 months guarantee. During the guarantee period, if any quality problems occur, we will provide the related spare parts(consumable spare parts not included freight free of charge.

Q4: What is the price term and payment method?
A: We can quote EXW, FOB, CIF and CFR price. You can pay us by T/T, L/C , Visa.

What Is a Gear Motor?

A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.

Inertial load

Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.

Applications

There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.

Size

The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.

Cost

A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.

Maintenance

Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.