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Table 3 Machines’ specification

From: Dynamic bottleneck elimination in mattress manufacturing line using theory of constraints

Machine codes Machine name Setup times (min)a Current capacity Modifiability of capacity
r1 Spring knitting 15 2 Yes
r2 Glue 15 2 Yes
r3 Fabric quilting 10 1 N/A
r4 Overlock N/A 1 Yes
r5 Upholster N/A 1 Yes
r6 Sewing 1.56 2 Yes
r7 Quality control N/A 2 Yes
r8 Package 3.23 2 N/A
  1. N/A not applicable
  2. aDistribution of the setup times are ignored due to high production quantities