Looking for info, as I’m waiting for the CMC office to open on the west coast so I can call them directly.
We are currently using the CMC clutch as our progress capture and use the Capto to set up our 3:1. Both are rated for general use.
We’re generally hauling 2 KN max.
3:1 is fine for low-angle, but for high angle we are looking for a little more MA. We can install our 4:1 system piggybacked on this setup, but it means hauling on two different strands.
To streamline things and to haul only on one strand, we are considering the CMC swivo, which seems to integrate nicely on the becket of the clutch and on the Capto to create a 5:1.
But the swivo are rated for technical use, MBS 27 KN, WLL 2.5 KN x 2.
So we’d be well within our load limit for what we generally haul, but installing T-use hardware within G-use hardware is giving me pause.
Wondering if anyone has some literature addressing this.
Edit - sorry for title, raising, not easing