Timeline for Does the Boeing 737 MAX use electro-hydraulic actuators?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Jul 8, 2017 at 21:08 | comment | added | Koyovis | That sounds plausible. | |
| Jul 8, 2017 at 21:02 | comment | added | PaNerdicon | The actuators are exactly the same as the NG. The control valves the allow pressure to reach the actuators are electrically controlled now, and commanded by spoiler control electronics. Ralph J above is fundamentally incorrect, but the downvote on this answer prevents me from commenting on that answer. If the spoilers were electrically actuated, then that would mean the actuators were electric. If you want to know more about that, you can dig into 787 braking systems. Those are electrically actuated with no hydraulics running to them at all. | |
| Jul 8, 2017 at 20:44 | history | edited | PaNerdicon | CC BY-SA 3.0 |
added 375 characters in body
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| Jul 1, 2017 at 15:20 | review | Late answers | |||
| Jul 1, 2017 at 15:39 | |||||
| Jul 1, 2017 at 9:20 | comment | added | Koyovis | That's info on the B737NG. How about the spoiler actuators on the 737MAX ? | |
| Jul 1, 2017 at 4:35 | history | answered | PaNerdicon | CC BY-SA 3.0 |