Electrohydraulic actuator
Compact electro-hydraulic device
No hydraulic pipeline design for efficient and reliable operation
Hydraulic type (accumulator) ESD failure reset protection
The PST function prevents valve jamming due to prolonged inactivity
Quickly open or close
The safety function is complete, and the valve can be automatically opened, held or closed in case of failure or power loss.
Can be matched with different hydraulic drive devices and electrical control systems
Manual hydraulic operation
Explosion proof grade EX II BT6
AT10 electro-hydraulic actuator/angular stroke
Technical performance
（AT10）Torque Range 200Nm-250000Nm
Intelligent electronic control unit
Integrated hydraulic control system
Switch type, intelligent adjustment type
Intelligent stepless speed regulation
Equipped with mechanical positioning indicator
Local or remote control mode
Hand pumps can be used in emergency situations
Low power (0.3KW, 1.5KW)
Integrated hydraulic pump
Maximum operating pressure of 18Mpa
Positioning accuracy: 2%
Signal: 4-20mA, DC; 0-10V
90 ° opening time 3-300s
Rotation angle; 0-90 ° (special customization)
Working method; Hydraulic return (double acting)
LED screen for visualization of operational status
220-380VAC (optional)
IP66 protection, (EexdllBT4 explosion-proof grade)
Working environment: -20 ℃~55 ℃
model | torqueN/M | mode | Driver protection level | Explosion proof type | |
switch-type | Intelligent | ||||
AT10-01 | 200 | O | T | IP68 | EX |
AT10-02 | 400 | O | T | IP68 | EX |
AT10-03 | 900 | O | T | IP68 | EX |
AT10-04 | 1800 | O | T | IP68 | EX |
AT10-05 | 3800 | O | T | IP68 | EX |
AT10-06 | 5200 | O | T | IP68 | EX |
AT10-07 | 8000 | O | T | IP68 | EX |
AT10-08 | 12000 | O | T | IP68 | EX |
AT10-09 | 16000 | O | T | IP68 | EX |
AT10-10 | 27000 | O | T | IP68 | EX |
AT10-11 | 33000 | O | T | IP68 | EX |
AT11 electro-hydraulic actuator/straight stroke
Technical performance
Thrust range 9600N-550000N
Intelligent electronic control unit
Integrated hydraulic control system
Switch type, intelligent adjustment type
Intelligent stepless speed regulation
Double acting oil cylinder
Journey 15-1000mm (special customization for other journeys)
Travel time 3-300s
Equipped with mechanical positioning or time positioning
Working method; Switch type, intelligent adjustment type
Local or remote control mode
Hand pumps can be used in emergency situations
Low power (0.3-1.5KW)
Integrated hydraulic pump
Maximum operating pressure of 18Mpa
Positioning accuracy: 2%
Signal: 4-20mA, DC; 0-10V
LED screen for visualization of operational status
220-380VAC (optional)
IP66 protection, (EexdllBT4 explosion-proof grade)
Working environment: -20 ℃~55 ℃
Model Description
Model | thrust/KN | mode | Driver protection level | Explosion proof type | |
switch-type | Intelligent | ||||
AT11-01 | 18 | O | T | IP68 | EX |
AT11-02 | 30 | O | T | IP68 | EX |
AT11-03 | 48 | O | T | IP68 | EX |
AT11-04 | 80 | O | T | IP68 | EX |
AT11-05 | 120 | O | T | IP68 | EX |
AT11-06 | 180 | O | T | IP68 | EX |
AT11-07 | 400 | O | T | IP68 | EX |
