Brother PR600 - Driveline

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Outline of
Mechanism
Outline of Mechanism Driveline
A) Up and down movement of needle bar, movement of presser foot thread take-up
mechanism
Needle bar crank rod
assy
Thread take-up cam Presser foot cam
Presser foot spring Presser foot clamp
Presser foot driving
lever assy
Presser foot vertical
base assy
Upper shaft
Presser foot
Pulley
Junp bracket
Thread take-up
driving lever assy
Needle bar clamp
Needle bar
Thread guide,
needle bar
Thread take-up
differential lever
Thread take-up lever
assy
Needle
Pulley
Upper shaft
Presser foot cam
Thread take-up cam
Needle bar crank rod assy
Thread take-up driving lever assy
Jump bracket
Presser foot vertical base assy
Presser foot
Presser foot clamp
Presser foot spring
Needle bar
Needle bar clamp
Thread take-up lever assy
Thread take-up differential lever
Presser foot driving lever assy