⌘ K
Bottleneck Analysis
Line B2 — Welding · machine flow with utilization, OEE, blocked/starved %
Welder 07 is the bottleneck
Throughput limited to 4.8 units/min vs line target 7.2. Downstream stations starved 64% of the time. Estimated impact: −142 min of valuable output today.
Machine Flow — B2 Welding
RunningIdleDown
Feeder
88% OEE
Util92%
↓ 8%
Blocked
Blocked
↑ 0%
Starved
Starved
Press 01
82% OEE
Util88%
↓ 12%
Blocked
Blocked
↑ 0%
Starved
Starved
Welder 04
76% OEE
Util81%
↓ 19%
Blocked
Blocked
↑ 0%
Starved
Starved
⚡ BOTTLENECK
Welder 07
42% OEE
Util61%
↓ 0%
Blocked
Blocked
↑ 0%
Starved
Starved
Welder 11
58% OEE
Util38%
↓ 0%
Blocked
Blocked
↑ 62%
Starved
Starved
QC Station
67% OEE
Util36%
↓ 0%
Blocked
Blocked
↑ 64%
Starved
Starved
Packaging
71% OEE
Util34%
↓ 0%
Blocked
Blocked
↑ 66%
Starved
Starved
Throughput over shift · units/min
ActualTarget 7.2Bottleneck cap
Recommended actions
1Run SMED Kaizen on Welder 07 changeover
+12 min/shiftConfidence 84%
2Stagger tool changes across welders
+8 min/shiftConfidence 62%
3Increase Welder 04 cycle by 4% (buffer)
+3 min/shiftConfidence 48%
4Schedule preventive maintenance · 18 May
Prevent breakdownConfidence 71%