Basic Info.
Operating Speed
Low Speed
Number of Stator
Three-Phase
Species
Zd Conical Rotor Electric Motor
Rotor Structure
Winding Type
Casing Protection
Protection Type
Starting Mode
y-δ Starting
Starting Braking Torque
62.7 N.M
Transport Package
Paper Box and Wooden Case
Origin
Xinxiang, He′nan, China
Product Description
conical rotor motor ZDY21-4-0.8KW crane hoist motor
Brief Introduction:
This series of three-phase asynchronous motors for the conical rotor motor with automatic brake device, with a high starting torque, braking, reliable, compact, smooth, small size, light weight and the use of safe, convenient maintenance and so on. This series of motors commonly used in hoisting and conveying machinery industry (electric hoist most widely used), special machinery and equipment required to quickly brake, frequent starting, running alternately positive and negative spaces. This series motor is 50Hz, 380V power supply. The basic duty S3, 25% duty cycle, power 120 times the number of starts per hour. : This series motor is horizontal motor, brake use conical surface, a rectangular output shaft spline, frame without foot, the front cover with flange (flange), flange mounting holes on the front cover.
This series motors are enclosed structure, protection class IP44, cooling method for the fan-cooled IC0141, Class B insulation.
Technical Data
Model | Power KW | Voltage V | Current A | Speed r/min | Maximum torque / rated torque | Starting torque / rated torque | Current A | Efficiency % | Power Factor cosφ | Braking Torque N.m | Moment of inertia kg.m2 |
ZDY11-4 | 0.2 | 380 | 0.72 | 1380 | 2 | 2 | 4 | 65 | 0.7 | 0.58 | 0.015 |
ZDY12-4 | 0.4 | 380 | 1.25 | 1380 | 2 | 2 | 7 | 67 | 0.7 | 1.42 | 0.017 |
ZDM12-4 | 0.5 | 380 | 1.6 | 1320 | 2 | 2 | 5.1 | 67 | 0.72 | 4.9 | 0.017 |
ZDY21-4 | 0.8 | 380 | 2.4 | 1380 | 2.5 | 2.5 | 13 | 70 | 0.7 | 2.74 | 0.074 |
ZDY21-4D | 0.8 | 380 | 2.4 | 1380 | 2.5 | 2.5 | 13 | 70 | 0.7 | 2.74 | 0.074 |
ZDY22-4 | 1.5 | 380 | 4.3 | 1380 | 2.5 | 2.5 | 24 | 73 | 0.74 | 5.5 | 0.108 |
ZDY22-4D | 1.5 | 380 | 4.3 | 1380 | 2.5 | 2.5 | 24 | 73 | 0.74 | 5.5 | 0.108 |
ZDY31S-4 | 2.2 | 380 | 5.6 | 1380 | 2.2 | 2.2 | 28 | 76 | 0.79 | 15 | 0.3 |
ZDY31-4 | 3 | 380 | 7.6 | 1380 | 2.2 | 2.2 | 38 | 78 | 0.8 | 21 | 0.3 |
ZDY32-4 | 4.5 | 380 | 11 | 1380 | 2.2 | 2.2 | 55 | 80 | 0.8 | 30 | 0.331 |
ZDY41-4 | 7.5 | 380 | 18 | 1380 | 2.2 | 2.2 | 80 | 80 | 0.8 | 50 | 0.73 |
Accessories of ZD Electric Motor
Packaging & Shipping
An Overview of Company
Xinxiang Anlian Crane Construction Machinery Co., Ltd., the main business: electric hoist, electric motor, electric winch, crane and crane accessories, Which widely used in various fields of materials handling, such as Machinery Manufacturing, iron and steel metallurgy, mine mining, water conservancy and hydro-power, road and rail, port logistics, shipbuilding and so on. Founded in 1993, after years of development, as a whole of development, design, manufacture, sale, installation and service, it has become the equipment manufacturing enterprises. Currently has a registered capital of 10 million Yuan, more than 200 employees, 20 engineers and technicians, covers an area of 24,000 square meters, with all kinds of production equipment 90 (sets).
You may want to know
1: What is our factory product range?
A:We are specialize in crane, electric motors, wire rope hoists, electric winches and concrete vibrators, etc. for many years.
Q2:How about sample policy?
A:Welcome sample order. Please inform your detailed sample requirement, such as the quantity, the capacity, the chain, the lift and so on. If we have the sample in stock , the ship will be quicker. If we don't have stock, please understand to wait for the produce. Express fee is charged by the shipping company. The sample fee and express fee usually paid by client, for special policy need to apply by client and approved by our leaders.
Q3: How to order?
A: Please send us your purchase order by Email or Fax, or you can ask us to send you Performa Invoice for your order. We need to know the following information for your order:
1)About product: Quantity, Specification (such as lifting weight and height, material, color and packing requirement and so on).
2) Delivery time required.
3) Shipping information: Company name, Address, Phone number, Destination seaport/airport.
4) Forwarder's contact details if there is any in China.
Q4: What advantages we have?
A: 1) One to one service guarantees the best purchasing experience for you.
2) Strong production capacity and professional workmen guarantee you the short delivery.
3) Strict delivery inspection guarantees the high quality products.
Contact Information:
Lillian |
Xinxiang Anlian Crane Construction Machinery Co., Ltd. |
Add: Industrial Zone, Weizhuang Hanliao District, Changyuan County, Xinxiang City, Henan Province, China. Tel: 0086-15518544568 Fax: 0086-0373-8928928 |
|
W: http://xxsalqz.en.made-in-china.com |
Address:
Weizhuang Hanliao Industrial Park, Changyuan County, Xinxiang, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Xinxiang Anlian Crane Construction Machinery Co., Ltd., the main business: Electric hoist, hoist, crane motors, conical motors, vibration motors, concrete vibrators and hoist accessories, Which widely used in various fields of materials handling, such as Machinery Manufacturing, iron and steel metallurgy, mine mining, water conservancy and hydropower, road and rail, port logistics, shipbuilding and so on. Founded in 1993, after years of development, as a whole of development, design, manufacture, sale, installation and service, it has become the equipment manufacturing enterprises. Currently has a registered capital of 10 million yuan, more than 200 employees, 20 engineers and technicians, covers an area of 24, 000 square meters, with all kinds of production equipment 90 (sets). It was built more than twenty years, focused on research and development of new products, up more than 50 series and 1000 species. The factory with full specifications, varieties, large-scale, high quality, perfect after-sales service and strong technical force, advanced test tools, has won praise from customers and has established a leading position in the same industry. 40 sales and service organizations are distributed throughout the country, provided convenience for businesses and users, played a huge role in the process of the four modernizations.
Our factory requires continuous technological innovation, develop new products, improve the technological content of products in order to meet the market demand for high-grade motor. On the basis of absorbing domestic and foreign advanced design and manufacturing technology, our factory redesign the electrical equipment and then compete with the international same series products, finally occupy the commanding heights of the market.