SpaceX reveals why Starship Pad-2 Catching System is Nothing like Pad 1. Here's the Secret!

SpaceX reveals why Starship Pad-2 Catching System is Nothing like Pad 1. Here's the Secret!
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SpaceX reveals why Starship Pad-2 Catching System is Nothing like Pad 1. Here's the Secret!
As SpaceX pushes closer to Starship Version 3, the pace of development at Starbase is accelerating fast. And the clearest sign of that is Launch Pad 2, now being pushed at nearly five times the usual pace to get ready for Flight 12.
What’s interesting is that during these rapid upgrades, SpaceX has unintentionally revealed how Pad 2 will differ from Pad 1. So what are those differences? Let’s find out in today’s episode of Alpha Tech.
This is great news. SpaceX crews are now removing the scaffolding around Ship 39 that we’ve been seeing since last week, a clear sign that heat-shield installation and system checks are finished. If everything stays on track, in just one to two days, Ship 36 should roll out to Massey’s site for cryogenic pressure testing.
SpaceX reveals why Starship Pad-2 Catching System is Nothing like Pad 1. Here's the Secret!
At the same time, on January 10th, construction teams at Pad 2 completed the installation of all 20 clamps on the Orbital Launch Mount, the same number used at Pad 1. All 20 clamp arms are now in place and ready, although some fine-tuning may still be needed after testing.
The main job of these clamps is to firmly hold the Super Heavy booster down during engine startup, preventing the rocket from lifting off too early. Only once all engines reach full thrust and the vehicle is fully stable do the clamps release, allowing the rocket to safely lift off and head toward orbit.
That’s just one of the similarities between Pad 1 and Pad 2. But once you start looking at the differences, you can really see how SpaceX has been upgrading the technology.
SpaceX reveals why Starship Pad-2 Catching System is Nothing like Pad 1. Here's the Secret!
The first major thing to pay attention to is the improved catching system. Back in late December, SpaceX removed a hydraulic actuator, and at the time, it looked like something might be wrong and that it was being taken away for repairs. But that wasn’t the case at all. Instead, they rolled out a much larger and far more powerful hydraulic unit than the one currently used at Pad 1, and by now, it’s already been installed.
This component is absolutely critical. It’s a massive linear hydraulic cylinder mounted between the carriage, the structure that moves up and down the tower, and each chopsticks arm. These actuators are responsible for opening and closing the chopsticks with extreme precision and speed, allowing them to securely catch either the Super Heavy booster or Starship. The system is driven by hydraulic pumps on the ground, connected through long lines and supported by accumulators mounted on the carriage, enabling lightning-fast response times.
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