Contact Us
- Henan Changyuan Lifting Industrial Park, Changyuan, Xinxiang, China
- sales@jingucranebrake.com
- +8615516609555

Explosion-proof Electric Hydraulic Pusher
BEd series explosion-proof electric hydraulic actuator is a drive control device that integrates motor, centrifugal pump and oil cylinder, and has the characteristics of compact structure. They are widely used as drive devices for various drum brakes and disc brakes, and can also be used for drive control of industrial valves, gates, directional swing and rotation (less than 90°) devices (mechanisms) and clamping devices.
Description
APPLICATION
- BEd series Explosion-proof electric hydraulic pusher is mainly used as the driving device of electric hydraulic drum brake. It can also complete reciprocating, circular, swinging and other forms of rapid movement through lever machinery. It is suitable for lifting, transportation, metallurgy, mining, port,construction and other industries.
- Its explosion-proof performance conforms to GB3836.2-2010"explosion-proof electrical equipment. explosion-proof electrical equipment "D" for explosive environment. The explosion-proof signs are Exdl Mb and Exd II CT4, which are respectively used in coal mines and places where the temperature groups of II A and II B (class II A and class II B) are T1-T4 combustible gas or explosive mixture formed by steam and air.
OPERATING CONDITION
- Altitude not exceeding 1000m
- Ambient temperature:-20℃~+40℃
- The monthly average maximum relative temperature of the wettest month in the installation site shall not exceed 90%.
- The pollution level is allowed to be 3.
- Voltages:three-phase AC, frequency is 50Hz,rated voltage is 127V,220V,380V,660V,1140V.
- Special requirements can be discussed before production.
Outline And Installation Dimension


TECHNICAL DATA OF BEd SERIES Explosion-proof electric hydraulic pusherS
| Thruster type | Rated thrust (N) |
Rated strok (mm) |
Brake spring forc (N) |
Power (W) | Rated current (A) |
Operating frequency (c/h) |
Weight (kg) | Action time (S) | Rated voltag (V) |
|||
| d l | d ll CT4 | Exd I | ExdIl CT4 | d 1 | dll CT4 | |||||||
| Short-stroke propulsion system | ||||||||||||
| BEd 30/5 | 300 | 50 | 270 | 200 | 200 | 0.46 | 1500 | 36 | 36 | 0.37 | 0.36 | 380 |
| BEd 50/6 | 500 | 60 | 460 | 330 | 330 | 1.2 | 52 | 52 | 0.62 | 0.61 | ||
| BEd 80/6 | 800 | 750 | 330 | 330 | 1.42 | 53 | 53 | 0.5 | 0.49 | |||
| BEd 121/6 | 1250 | 60 | 1200 | 365 | 365 | 1.44 | 1500 | 76 | 76 | 0.58 | 0.54 | 380 |
| BEd 201/6 | 2000 | 1900 | 450 | 450 | 1.45 | 78 | 78 | 0.57 | 0.46 | |||
| BEd 301/6 | 3000 | 2700 | 550 | 550 | 1.46 | 79 | 79 | 0.74 | 0.44 | |||
| Long-stroke propulsion system | ||||||||||||
| BEd 50/12 | 500 | 120 | 240 | 275 | 1.2 | 900 | 62 | 62 | 1.02 | 0.72 | 380 | |
| BEd 80/12 | 800 | 290 | 280 | 1.42 | 63 | 63 | 0.83 | 0.65 | ||||
| BEd 121/12 | 1250 | 120 | 365 | 310 | 1.44 | 900 | 79 | 79 | 0.99 | 0.81 | 380 | |
| BEd 201/12 | 2000 | 375 | 385 | 1.45 | 81 | 81 | 1.10 | 0.65 | ||||
| BEd 301/12 | 3000 | 445 | 470 | 1.46 | 83 | 83 | 1.31 | 0.64 | ||||
DIMENSIONS OF BEd SERIES Explosion-proof electric hydraulic pusherS
| Thruster type | Dimensions (mm) | ||||||||||||||||||||
| A | B | C | D | E | F | G | H | K | L | M | N | O | P | Q | R | S | T | U | V | W | |
| BEd 30/5 | 410 | 50 | 34 | 15 | 16 | 25 | 16 | 18 | 160 | 80 | 80 | 40 | 285 | 16 | 85 | 55 | 75 | 98 | 20 | 15 | |
| BEd 50/6 | 490 | 60 | 36 | 18 | 20 | 30 | 20 | 23 | 190 | 95 | 120 | 60 | 308 | 20 | 85 | 55 | 15 | 100 | 22 | 15 | |
| BEd 80/6 | |||||||||||||||||||||
| BEd 50/12 | 570 | 120 | 36 | 18 | 20 | 30 | 20 | 23 | 190 | 95 | 120 | 60 | 308 | 20 | |||||||
| BEd 80/12 | |||||||||||||||||||||
| BEd 121/6 | 690 | 60 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 325 | 25 | 130 | 80 | 120 | 147 | 35 | 20 | 130 |
| BEd 201/6 | |||||||||||||||||||||
| BEd 301/6 | |||||||||||||||||||||
| BEd 121/12 | 750 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 240 | 112 | 90 | 40 | 325 | 25 | 190 | ||||||
| BEd 201/12 | |||||||||||||||||||||
| BEd 301/12 | |||||||||||||||||||||
| BEd 630/12 | 910 | 120 | 38 | 25 | 25 | 40 | 25 | 35 | 270 | 130 | 90 | 40 | 346 | 25 | |||||||
Why Choose Us?
The company covers an area of more than 40,000 square meters, with a construction area of more than 24,000 square meters. Now it has more than 100 employees, providing users with more precise technical services. Sales staff are spread all over the country to provide users and customers with first-class Pre-sales and after-sales service.Fixed assets of 50 million yuan, machining centers, CNC lathes, milling machines, grinders, test benches and other processing and testing equipment have laid a solid foundation for the production process and quality of the products. Brake torque test bench, thruster thrust test bench, comprehensive brake performance The test bench ensures the superiority of product quality.
The company took the lead in passing the ISO9001-2000 quality management system standard certification, and is a technological innovation and integrity enterprise in Henan. The company's products are widely used in domestic lifting and transportation, port machinery, metallurgical machinery, railway machinery, hydraulic machinery, mining machinery and other industries, and are exported to more than ten countries and regions and have been unanimously praised.
The company will provide customers with professional, thoughtful and satisfactory services with sufficient production capacity, advanced technology, and high-quality product quality.
FAQ:
1. Q: Is small order accepted?
A: Yes, a small order is accepted. You can take a trial order first, then we will try our best to earn your trust, for what we want is a long-term cooperation in the future!
2. Q: Can you do Customization & Reproduction if I provide a design picture?
A: Yes, we can do customization & Reproduction service, please check the details above.
The design drawing is needed, the more detail specifications, the more exact products can we do.
3. Q:Can I get some sample?
A:Yes, we will glad if you need the sample to check the quality before placing the order.
4. Q: Can you guarantee the quality?
A: Yes, we can, you can pay the balance after checking the quality of the finished goods. We always attach great importance to quality control from the very beginning to the end of the production. Every product will be carefully inspected before it's packed for shipment.
5. Q: Can you accept visiting the factory?
A:Yes, welcome to visit our factory in Xinxiang city, Henan Province, China!
6. Q:What's your trade terms?
A: It is as per customers' request:
FOB Chinese seaport/ CFR destination port or other terms all can be accepted.
7. Q:What's your payment terms?
A: FOB: 30%T/T deposit, 70%T/T before the delivery of goods.
CFR: 30%T/T deposit, 70%T/T against the B/L copy.
8.Q:Does the packaging safe and arrive in good conditions?
A: Yes, Safe packing is guaranteed. All goods will arrive your door under good conditions.
After Sales Service:
1.All the products have one year guarantee.
2.Providing professional installation instructions and video of troubleshoot.
3.We supply after sales service for 24 hours, 7 days per week. Customer can contact us any time.
If you want to know more about the product or have questions about the product, please contact us.
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