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Explosion Proof Electro Hydraulic Thrusters
Explosion-proof electro-hydraulic thrusters is a very compact drive device that integrates a motor, a centrifugal pump and an oil cylinder. It is widely used as the driving device of various block brakes and disc brakes, and can also be used for the driving mechanism of various industrial...
Description
Explosion-proof electro-hydraulic thrusters is a very compact drive device that integrates a motor, a centrifugal pump and an oil cylinder. It is widely used as the driving device of various block brakes and disc brakes, and can also be used for the driving mechanism of various industrial valves, gates, directional swing and rotation (<90°) devices (mechanisms) and clamping devices.
The main features of BED series explosion proof electro hydraulic thrusters:
1. The shell is made of cast aluminum alloy, which is light in weight and beautiful in appearance.
2. The motor is of non-oil-immersed structure, grade B or F insulation (according to user requirements), with good heat resistance and long life.
3. The motor junction box cover is sealed, and the cable stuffing box is used to enter the wire, which is firm and reliable. The protection level of the electrical enclosure reaches IP65.
4. The surface of the motor shaft and the push rod are specially treated, which greatly prolongs the life of the seal.
5. The cylinder shell is equipped with a balance air chamber on one side, which allows the pusher to be installed in any direction from 0 to 180°, thereby expanding its use range.
6. All seals and bearings adopt world-famous brand products, with reliable sealing and long service life.
7. Fasteners are made of stainless steel, beautiful and durable.
Order mark


Technical Data
Type | Rated thrust (N) | Rated trip (mm) | Rated voltage (V) | Rated current (A) | Power | Rated spring force (N) | Working frequency (c/h) | Action time(s) | Weight (kg) | |||
(dl) W | (dllCT4) w | (dl) S | (dllCT4) s | (dl) KG | (dllCT4) kq | |||||||
Thruster with short-trip | ||||||||||||
BEd30/5 | 300 | 50 | 380 | 0.43 | 180 | 180 | 270 | 1500 | 0.37 | 0.36 | 32 | 27 |
BEd50/6 | 500 | 60 | 380 | 1.2 | 240 | 275 | 460 | 1500 | 0.62 | 0.61 | 47 | 37 |
BEd80/6 | 800 | 60 | 380 | 1.2 | 290 | 280 | 750 | 1500 | 0.5 | 0.49 | 48 | 38 |
BEd121/6 | 1250 | 60 | 380 | 1.3 | 365 | 310 | 1200 | 1500 | 0.58 | 0.54 | 68 | 50 |
BEd201/6 | 2000 | 60 | 380 | 1.3 | 375 | 385 | 1900 | 1500 | 0.57 | 0.46 | 68 | 50 |
BEd301/6 | 3000 | 60 | 380 | 1.3 | 445 | 470 | 2700 | 1500 | 0.74 | 0.44 | 70 | 50 |
Thruster with long-trip | ||||||||||||
BEd50/12 | 500 | 120 | 380 | 1.2 | 240 | 275 | —— | 900 | 1.02 | 0.72 | 57 | 40 |
BEd80/12 | 800 | 120 | 380 | 1.2 | 290 | 280 | —— | 900 | 0.83 | 0.65 | 58 | 41 |
BEd121/12 | 1250 | 120 | 380 | 1.3 | 365 | 310 | —— | 900 | 0.99 | 0.81 | 68 | 50 |
BEd201/12 | 2000 | 120 | 380 | 1.3 | 375 | 385 | —— | 900 | 1.10 | 0.65 | 68 | 50 |
BEd301/12 | 3000 | 120 | 380 | 1.3 | 445 | 470 | —— | 900 | 1.31 | 0.64 | 70 | |


Our service
Pre-sales service: Zhongyuan Brake will assist the buyer in product demand analysis, provide professional technical consulting services, timely provide product performance, characteristics, and various parameters, and actively cooperate with the buyer to select satisfactory products.
In-sale service: patiently help customers choose products, introduce and display products to customers, and provide product technical drawings and other materials. Explain in detail how to use the product and answer questions raised by customers.
After-sales service: After the product is sold to the customer, it will provide a sign-off and inspection service, and provide solutions or arrange technical personnel to solve some problems or quality problems that occur during the customer's use. Our after-sales department is available 24 hours a day to solve problems for customers at any time.
Zhongyuan Brake is a professional supplier of industrial brakes. Our customized products are mainly used in the fields of cement, steel, docks, winches, belt conveyors, locomotives, gantry cranes, tower cranes, bridge cranes, jib cranes and bridge cranes.
Please feel free to send us your requirements, and we will confirm for you as soon as possible.
Hot Tags: explosion proof electro hydraulic thrusters, China, manufacturers, supplier, factory, customized, Electro Hydraulic Thruster Disc Brakes, hoist safety crane brake
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