Coil-pack assembly procedure Paolo Ferracin LQS01 readiness review #3 Assembly LBNL July 28, 2009

Outline Procedure Coil-pack assembly with dummy-practice coils Next steps 07/28/2009 Paolo Ferracin2

After bladder operation Slide out the coil pack Unbolt the top-side pad screws Remove top pad Partially open (tilt) side pads Remove top dummy coils (by hand) Leave bottom dummy coils resting on bottom pad 07/28/2009 Paolo Ferracin3

Inner strong back Attach inner strong back to coil #5 Attach inner strong back to coil #6 Lift inner strong back with coil #5 and coil #6 07/28/2009 Paolo Ferracin4

Rotation Place rotating wheels Rotate inner strong back with coil #5 and coil #6 Secure inner strong back with coil #5 and coil #6 in upside-down position Remove top half of rotating wheels, so that the outer strong back can be bolted 07/28/2009 Paolo Ferracin5

Outer strong back Attach outer strong back to coil #5 and coil #6 Unbolt inner strong back Lift outer strong back with coil #5 and coil #6 07/28/2009 Paolo Ferracin6

Coil-pack Place outer strong back with coil #5 and coil #6 on top of dummy coils – Use a coil bore alignment donuts at the ends Place side pads 07/28/2009 Paolo Ferracin7

LQSD coil-pack disassembly 07/28/2009 Paolo Ferracin8

Load test of coil lifting beams 07/28/2009 Paolo Ferracin9

Bolting of inner lifting beam to first practice coil 07/28/2009 Paolo Ferracin10

Bolting of inner lifting beam to first practice coil 07/28/2009 Paolo Ferracin11

Lifting of first practice coil 07/28/2009 Paolo Ferracin12

Bolting of inner lifting beam to second practice coil 07/28/2009 Paolo Ferracin13

Lifting of both practice coils with inner lifting beam 07/28/2009 Paolo Ferracin14

Rotation of both practice coils 07/28/2009 Paolo Ferracin15

Bolting of outer lifting beam to both practice coils 07/28/2009 Paolo Ferracin16

Unbolting of inner lifting beam and lifting of both practice coils 07/28/2009 Paolo Ferracin17

Placing practice coils on top of dummy coils 07/28/2009 Paolo Ferracin18

Removing outer lifting beam 07/28/2009 Paolo Ferracin19

Coil-pack practice assembly 07/28/2009 Paolo Ferracin20

Next steps Secure the leads to the lifting beams Fabricate support brackets Fabricate new donuts 07/28/2009 Paolo Ferracin21