14. Good People, Broken Systems: Why Root Cause Beats Blame in Your Shop

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A rushed handoff. Missing inspection tools. An unspecified torque setting. By the next morning, an entire shift’s parts were out of tolerance—and my first instinct was to question the operator. But once we dug into what happened, the failure started long before he loaded the machine.

In this episode, Paul and I talk about how to tell a people problem from a process problem, why your most experienced employees can become your biggest bottlenecks, and what leaders need to fix before demanding better results. From capturing tribal knowledge to improving shift handoffs, we explore how to build a shop where good work is repeatable—and accountability is fair.

What’s Covered in this Episode

• (0:00) A trial stand, a jury box, and a room full of baseball bats
• (1:34) Good people struggling inside broken systems
• (4:02) Deming and the share of problems that come from the system
• (4:54) The new operator who inherited 20 years of tribal knowledge
• (6:21) Fourteen wrong parts on second shift and the torque nobody specified
• (9:36) Is it a people problem, a process problem, or a leadership problem?
• (11:10) Would another reasonably competent person make the same mistake?
• (13:16) Kennametal: tooling built to cut faster and run longer
• (14:47) Did they know what was expected of them?
• (17:37) How many times a day do you give direction instead of setting a principle?
• (19:11) Gabe Draper with Factur dives into a go-to-market strategy for shops
• (25:18) Where broken systems show up, and the new items meeting
• (27:11) De-hero your processes with cross training and documentation
• (33:25) Why not turn a video of the task into an SOP?
• (34:26) Leaders who create leaders, and why principles beat decisions
• (40:05) Hennig Workflow Automation System: pallet automation for lights-out machining
• (40:56) What to fix first (and defining ownership with metrics)
• (45:42) Logging problems, and using AI to find past solutions
• (49:15) Clean handoffs between departments and between shifts
• (50:52) Why systems make accountability possible and the standard becomes the boss
• (52:53) A no blame zone: what part of the process allowed this?
• (55:33) Retrain, audit, escalate: a structure for problem solving
• (1:02:53) This week’s challenge: people problem or broken system?

Resources Mentioned

• Kennametal
• Factur
• Hennig Workflow
• Raw Material Podcast
• W. Edwards Deming

Connect with Jason Davis and Paul Barnes

• The Manufacturing Blueprint
• Connect on LinkedIn