BEd Explosion-Proof Electric Hydraulic Actuator

The BEd Explosion-Proof Electric Hydraulic Actuator is a high-quality product that has been developed to meet the most stringent industry standards.

Product overview

The BEd explosion-proof electric hydraulic actuator has been developed by our company using advanced technology introduced from Germany’s EMG Company, specifically for driving electric hydraulic block brakes. This product is widely used in industries such as lifting, transportation, metallurgy, mining, ports, and construction, and can also achieve rapid reciprocating, circular, and oscillating movements through lever mechanisms. Its explosion-proof performance complies with the GB3836.2-2000 standard, making it suitable for use in coal mine shafts and environments with explosive mixtures of flammable gases or vapours and air in IIA, IIB, and IIC classes, as well as T1-T4 temperature groups.

작동 조건

Altitude: The maximum distance is 1,000 metres.

Ambient Temperature: -20°C to 40°C

Humidity: The average maximum relative humidity at the installation site during the wettest month is 90% or below, and the average minimum temperature is 25°C or higher.

Pollution level: This has been authorised up to level 3.

Power supply specifications: The power supply is of the three-phase AC variety, with voltages of 127V/220V, 380V/660V, 660V/1140V and frequencies of 50Hz or 60Hz.

Please find below the technical parameters:

Product models are divided into two main categories: short-stroke and long-stroke. The technical parameters for each model are as follows:

Short-stroke actuator model details

BEd30/5

• Rated thrust: 300N
• Rated stroke: 50mm
• Rated voltage: 380V
• Rated spring force: 270N
• Weight: 32KG

BEd50/6

• Rated thrust: 500N
• Rated stroke: 60mm
• Rated Voltage: 380V
• Rated Spring Force: 460N
• Weight: 47KG

BEd80/6

• Rated Thrust: 800N
• Rated Stroke: 60mm
• Rated Voltage: 380V
• Rated Spring Force: 750N
• Weight: 48KG

BEd121/6

• Rated thrust: 1250N
• Rated stroke: 60mm
• Rated voltage: 380V
• Rated spring force: 1200N
• Weight: 68KG

BEd201/6

• Rated thrust: 2000N
• Rated stroke: 60mm
• Rated voltage: 380V
• Rated spring force: 1900N
• Weight: 68KG

BEd301/6

• Rated thrust: 3000N
• Rated stroke: 60mm
• Rated voltage: 380V
• Rated spring force: 2700N
• Weight: 70 kg

Long-stroke actuator model details

BEd50/12

• Rated thrust: 500 N
• Rated stroke: 120 mm
• Rated voltage: 380 V
• Rated spring force: 275 N
• Weight: 57 kg

BEd80/12

• Rated thrust: 800N
• Rated stroke: 120mm
• Rated voltage: 380V
• Rated spring force: 280N
• Weight: 58KG

BEd121/12

• Rated thrust: 1250N
• Rated stroke: 120mm
• Rated voltage: 380V
• Rated spring force: 310N
• Weight: 68KG

BEd201/12

• Rated thrust: 2000N
• Rated stroke: 120mm
• Rated voltage: 380V
• Rated spring force: 385N
• Weight: 68KG

BEd301/12

• Rated thrust: 3000N
• Rated stroke: 120mm
• Rated voltage: 380V
• Rated spring force: 470N
• Weight: 70KG

Dimensions

Please refer to the attached drawings for full details of the dimensional parameters for each model. These include the primary dimensions (A, B, C, D) and other parameters. Please note that specific dimensions vary by model. The design remains flexible to accommodate the needs of different application scenarios.

Please find below the details of the meeting.

Unit：（mm )

Models	A	B	C	D	E	F	G	H	K	L	M	N	〇	P	〇	R	S	T	U	V	W
BEd30/5	410	50	34	15	16	25	16	18	160	80	80	40	270	16	85	55	75	98	20	15
BEd50/6	490	60	36	18	20	30	20	23	190	95	120	60	285	20	85	55	75	100	22	15
BEd80/6	490	60	36	18	20	30	20	23	190	95	120	60	285	20	85	55	75	100	22	15
BEd50/12	570	120	36	18	20	30	20	23	190	95	120	60	285	20
BEd80/12	570	120	36	18	20	30	20	23	190	95	120	60	285	20
BEd121/6	690	60	38	25	25	40	25	35	240	112	90	40	324	25	130	80	120	147	35	20	130
BEd201/6	690	60	38	25	25	40	25	35	240	112	90	40	324	25	130	80	120	147	35	20	130
BEd301/6	690	60	38	25	25	40	25	35	240	112	90	40	324	25	130	80	120	147	35	20	130
BEd121/12	750	120	38	25	25	40	25	35	240	112	90	40	324	25							190
BEd201/12	750	120	38	25	25	40	25	35	240	112	90	40	324	25							190
BEd301/12	750	120	38	25	25	40	25	35	240	112	90	40	324	25							190

Please note: Specific models and structural dimensions may be subject to change without prior notification.

The BEd explosion-proof electric hydraulic actuator has gained market recognition for its efficient, reliable performance and wide range of applications. This product is guaranteed to deliver safe and reliable performance in complex environments, thanks to its adherence to rigorous quality standards and its capacity to provide advanced technical support. For any industrial application requiring high thrust and high safety standards, the BEd actuator is the ideal choice.

Should you require further information or technical support, please do not hesitate to contact our company.