| FORCE FEEDBACK -
ELECTRONIC VALVE ACTUATION
Force Feedback is an electrohydraulic actuation for
hydraulic control valves. This technology incorporates
mechanical spool position feedback which provides high
performance in a cost-effective package. Force Feedback
can be used on any of HUSCO open-center or closed-center
valve series.
|
 |
• Improved performance
•
Closed-loop spool positioning
•
Reduced hysterisis
•
Improved valve resolution
•
Dynamic valve response
•
Precision fine metering
• Cost-effective
•
No additional electronics for closed-loop spool
control
•
Requires only 1 PWM signal and one on/off signal
per
section
•
Does not require a spool position transducer (LVDT)
• Flexible
•
Can be used on almost all of HUSCO’s valve
range
•
Can be used on open-center or closed-center valves
•
Manual overrides can be added without performance
reduction
• Durable
•
Proven technology
•
High servo force to position spool
•
Less sensitive to contamination and silting
•
Less spool leakage than traditional electrohydraulics |
| |
| PRODUCT LITERATURE
(link) |
|
