Top pivot for Ronda RL 5111 17 jewel pin pallet bent, roller table not sitting flush either.
Hairspring removed.And the roller table too.
Next, removing the staff. Such little force was needed; only a few taps with the back of tweezers.
The balance disassambled. One bent and another broken pivot.
Measuring the staff; there are three available staffs for this movement, one for incabloc and two for pin pallet. 0.01mm difference in pivot lengths between the two for pin pallet but the endshake doesn't seem adjustable. Is balance endshake adjustable? I thought it wasn't.
No comments:
Post a Comment