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The proportional screw solenoid are designed according to electromagnetic principles, so that the mechanical quantities (force or torque and displacement) generated by them can be proportional to the magnitude of the input electrical signal (current), and then continuously controlled. Hydraulic valve spool position, and then continuously control the pressure, direction and flow of the hydraulic system.
This series is also called pump solenoids(L6V PUMP solenoid). It is used to control the proportional variable flux pump and oil hydraulic motor. While changing the position of the proportional valve spool, it can realize the step-less adjustment and remote control of the proportional variation pump output flux, as well as the torque and speed variation of oil hydraulic motor.
|
Product Model |
Rated Current（A） |
Room Temperature Resistance（Ω） |
Rated Force（N） |
Rated Stroke（N） |
Total Stroke（mm） |
Force Lag Characteristic（%） |
Current Lag Characteristic （%） |
Repeat Precision（%） |
Oil Pressure（MPa） |
Thermal Endurance class |
|
GH263-035 |
0.68 |
24.6 |
50 |
2 |
2.5 |
≤3
|
≤2
|
≤1
|
21 |
H
|
|
GH263-045 |
0.8 |
19.5 |
75 |
3 |
6 |
≤3
|
≤2
|
≤1
|
21 |
H
|
|
GH263-060 |
1.11 |
16.7 |
145 |
4 |
8 |
≤4 |
≤3
|
≤1
|
21 |
H |
Stroke--Force Curve
Stroke--Force Curve
Stroke--Force Curve
External & Installation Dimensions
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