YBZ Explosion-Proof Vibration Motor
YBZ series flameproof three-term asynchronous vibration motor can operate safely in specific hazardous environments. The motor shell protection grade is IP55/IP65, the insulation grade is F grade, and the explosion-proof mark is Ex d IIB T4 Gb/Ex tD A21 IP65 T130ºC.
This series of motors are designed using advanced technology and manufactured using materials. They have the advantages of beautiful appearance, excellent performance, easy maintenance, and reliable operation. It is a vibration mechanical excitation source for mechanized conveying, feeding, crushing, screening, filling, vibrating, shaping, falling sand, and silo blockage prevention of powdery, granular, and block materials. This machine has rich varieties and complete specifications, which can meet the working needs of various types of vibration machinery.
Product In Workshop Display




Specifications | Rated excitation force (kN) | Rated power (kW) | Speed (r.p.m) | Installation size (mm) | Dimensions (mm) | Weight (kg) | ||||||||
A | B | n | K | G | AB | BB | H | HD | L | |||||
YBZ-1005-2 | 5 | 0.37 | 3000 | 180 | 110 | 4 | 13 | 14 | 215 | 165 | 100 | 250 | 402 | 43 |
YBZ-1010-2 | 10 | 0.75 | 180 | 110 | 13 | 14 | 215 | 165 | 100 | 250 | 402 | 46 | ||
YBZ-1215-2 | 15 | 1.1 | 220 | 140 | 19 | 22 | 280 | 220 | 120 | 291 | 477 | 70 | ||
YBZ-1420-2 | 20 | 1.5 | 260 | 150 | 19 | 22 | 320 | 260 | 140 | 320.5 | 498 | 103 | ||
YBZ-1630-2 | 30 | 2.2 | 310 | 170 | 25 | 24 | 380 | 300 | 160 | 359 | 550 | 147 | ||
YBZ-1640-2 | 40 | 3 | 310 | 170 | 25 | 24 | 380 | 300 | 160 | 359 | 550 | 150 | ||
YBZ-1005-4 | 5 | 0.25 | 1500 | 180 | 110 | 13 | 14 | 215 | 165 | 100 | 250 | 458 | 46 | |
YBZ-1208-4 | 8 | 0.37 | 220 | 140 | 19 | 22 | 280 | 220 | 120 | 291 | 477 | 72 | ||
YBZ-1210-4 | 10 | 0.55 | 220 | 140 | 19 | 22 | 280 | 220 | 120 | 291 | 477 | 73 | ||
YBZ-1415-4 | 15 | 0.75 | 260 | 150 | 19 | 22 | 320 | 260 | 140 | 320.5 | 528 | 103 | ||
YBZ-1420-4 | 20 | 1.1 | 260 | 150 | 19 | 22 | 320 | 260 | 140 | 320.5 | 528 | 106 | ||
YBZ-1630-4 | 30 | 1.5 | 310 | 170 | 25 | 24 | 380 | 300 | 160 | 359 | 600 | 150 | ||
YBZ-1950-4 | 50 | 2.2 | 350 | 220 | 31 | 35 | 430 | 335 | 190 | 413 | 658 | 230 | ||
YBZ-1002-6 | 2 | 0.2 | 1000 | 180 | 110 | 13 | 14 | 215 | 165 | 100 | 250 | 458 | 45 | |
YBZ-1003-6 | 3 | 0.25 | 180 | 110 | 13 | 14 | 215 | 165 | 100 | 250 | 458 | 48 | ||
YBZ-1205-6 | 5 | 0.37 | 22 | 140 | 19 | 22 | 280 | 220 | 120 | 291 | 487 | 75 | ||
YBZ-1208-6 | 8 | 0.55 | 220 | 140 | 19 | 22 | 280 | 220 | 120 | 291 | 529 | 84 | ||
YBZ-1410-6 | 10 | 0.75 | 260 | 150 | 19 | 22 | 320 | 260 | 140 | 320.5 | 528 | 109 | ||
YBZ-1615-6 | 15 | 1.1 | 310 | 170 | 25 | 24 | 380 | 300 | 160 | 359 | 600 | 155 | ||
YBZ-1620-6 | 20 | 1.5 | 310 | 170 | 25 | 24 | 380 | 300 | 60 | 359 | 600 | 167 | ||
YBZ-1930-6 | 30 | 2.2 | 350 | 220 | 31 | 35 | 430 | 335 | 190 | 413 | 658 | 233 | ||
YBZ-1940-6 | 40 | 3 | 350 | 220 | 31 | 35 | 430 | 335 | 190 | 413 | 658 | 242 | ||
YBZ-1915-8 | 15 | 1.1 | 750 | 350 | 220 | 31 | 35 | 430 | 335 | 190 | 413 | 658 | 230 | |
YBZ-1920-8 | 20 | 1.5 | 350 | 220 | 31 | 35 | 430 | 335 | 190 | 413 | 658 | 250 |
1. Ambient temperature: -20ºC~40ºC
2. Altitude: <1000m
3. Connection method: Y
4. Insulation class: F class
5. Protection class: IP65
6. Working method: continuous (S1)
7. Installation method : any direction
Classes and temperature groups of explosive gases or vapors | |||||||
Temperature group | T1 | T2 | T3 | T4 | T5 | T6 | |
Category | I | Methane (biogas) | - | - | - | - | - |
IIA | Acetic acid, acetone, acetonitrile, allyl chloride, ammonia, aniline, styrene, benzene, methylstyrene, mesitylene, penta-2-copper, (copper methyl propyl), cresol, ethyl bromide, iso Butane alizarin, methyl chloride, propane, ethyl chloride, petroleum, nitrogen (miscellaneous) | Cyclopropyne, methylcyclopentane, propionic acid, ethane, methanol, methyl formate, ethyl acetate, ethylene oxide, diethylpropyl ether, propanol, copper cyclohexyl, ethylene, furan, butane, Methylamine, Chlorohydrin, Ethyl Acrylate | Pentane, methylcyclohexane, petroleum (including gasoline), naphtha, diesel, kerosene, hexane, ethanethiol, amyl alcohol, chlorobutane, tetrachlorothiophene | Acetaldehyde | - | - | |
IIB | Propyne, (methylethane), cyclopropyne, propylene wax, hydrogen chloride, coke oven gas | Butadiene-1,3, ethylene oxide, methyl acrylate, furan, ethylene | Dimethyl ether, methylhydrofuran methanol, crotonaldehyde ethanethiol | Ethyl methyl ether, dibutyl ether, tetrachloroethylene | - | - | |
IIC | Hydrogen | Acetylene | - | - | Carbon Disulfide | - |




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The company has passed the ISO9001:2008, CE, BV certification.

In 2017, the company brand"GAOFU ®"is identifed as"China well-known trademark"by the Trademark Offce of The State Administration For Industry and Commerce. Gaofu company also owns three"Henan Province Famous Trademark", is a provincial "High Technology Expertise","Henan Technical Small and Medium Enterprises","Enterprise of Observing Contract and Value Credit". The company has science and technology achievement award issued by the Ministry of Industry and Information Technology of The Republic of China, and hundreds of various patents.
Gaofu has"China well-known trademark","high-tech enterprise",and hundreds of technological innovation, the products are sold well in the greater China region, exported to Germany, Japan, Canada, the United States and other 128 countries and regions

Our Team & Service
Basis service
1.Your sample material can be free analysis in our laboratory.
2.24 hours a week online & quick response within 12 hours.
3.Booking hotel and ticket for customers and Free transportation during visit our factory.
4. Production lead time and delivery time guaranteed.
Customized services
1.Professional R & D team to develop the new products as you requirements.
2.Help high-end customers to develop the local market
3.All packing and shipping can customized as per your requirements.
After-sale services
After customers received the goods,if have any questions or quality problems, Our customer service Dept. will be always available.Our customers came from different countries every year.

1. who are we?
We are based in Henan, China, start from 2000,sell to Southeast Asia(40.00%),Domestic Market(27.00%),South America(10.00%),Eastern Europe(8.00%),Oceania(3.00%),North America(2.00%),Western Europe(2.00%),Africa(2.00%),South Asia(1.00%),Eastern Asia(1.00%),Southern Europe(1.00%),Central America(1.00%),Northern Europe(1.00%),Mid East(1.00%). There are total about 301-500 people in our office.2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Vibrating Screen Equipment, Crusher, Conveying Equipment, Mixer, Food Feeding And Screening System
4. why should you buy from us not from other suppliers?
Gaofu company founded in 1982, 20 years screening experience, the company covers an area of 50800 square meters.we posses the independent management right of importing and exporting, our products are spread all over the country, sold in faraway market area
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese
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