Reduction of Manufacturing Losses

Systematic loss identification, Lean Six Sigma methodology, and low-cost POKAYOKE execution to boost your OEE.

The OEE Framework

Overall Equipment Effectiveness (OEE) is calculated by multiplying three crucial production components.

A

Availability Rate

Measures losses due to machine downtime, setups, breakdowns, and startup delays.

Target: Reduce Down Time
P

Performance Rate

Measures losses from minor stoppages, slow speed cycles, idling, and management issues.

Target: Reduce Speed Losses
Q

Quality Rate

Measures losses from product defects, reworks, startup scrap, and testing rejects.

Target: Reduce Quality Waste

The Formula

OEE = Availability × Performance × Quality

Loss-Category Explorer

Interactive analysis of the 16 major manufacturing losses. Click the categories and expand the losses below to learn more.

Breakdown Loss
Losses caused by sudden machine failure or parts breakdown requiring repair.
Set-up & Adjustment Loss
Time lost preparing machines for production changes or adjusting tooling dimensions.
Cutting Blade Replacement Loss
Downtime spent replacing worn blades, drills, or mechanical wearing tools.
Start-up Loss
Time and material lost during startup before processes stabilize at required parameters.
Minor Stoppage & Idling Loss
Short pauses caused by sensor errors, component jams, or feed adjustments.
Speed Reduction Loss
Operating a machine below design limits due to mechanical instability or quality issues.
Defect & Rework Loss
Time spent sorting, scrapping, or fixing products that fail inspection.
Shutdown Loss
Downtime planned for routine maintenance, cleanings, or scheduled changeovers.
Management Loss
Waiting times caused by delayed instructions, missing material, or waiting for quality audits.
Motion Loss
Operator inefficiencies due to poor layout design, walking distances, or unergonomic tool locations.
Line Organization Loss
Unbalanced cycle times across assembly lines causing line operators to wait.
Distribution Loss
Inefficiencies in materials handling, delivery, or logistics on the factory floor.
Measurement & Adjustment Loss
Time lost stopping production to perform calibration tests or adjustments.
Yield Loss
Raw materials wasted during raw material scrap, trimming, or test runs.
Energy Loss
Waste due to leakage, heat loss, or idle running motors consuming electricity and steam.
Die/Tool/Jig Loss
Costs and downtime spent fixing broken tools, worn dies, or damaged fixtures.

Problem Solving Methodology

We use globally recognized Lean Six Sigma tools to perform root-cause analysis and eliminate process issues permanently.

Interactive Ishikawa (Fishbone) Diagram

MANUFACTURING LOSS / DEFECT MAN Motion / Fatigue Training Deficit MACHINE Poor Setup Lack of PM MATERIAL Input Variation METHOD No SOPs Sub-optimal speed MEASURE Gauge Wear Sampling Error ENVIRON Temp Fluctuation
PCA
Process Capability
Statistical measure (Cp/Cpk) of process stability against design tolerances.
ISHI
Ishikawa Diagram
Visual cause-and-effect mapping to trace machine defects.
WHY
Why-Why Analysis
Drilling down to the core failure points by asking 'Why' 5 times.
FMEA
FMEA Audits
Prioritizing RPN (Risk Priority Numbers) to mitigate mechanical risks.
CTRL
Control Plans
Documented checklists of active parameters to maintain quality.

Our Core Loss-Reduction Offerings

We work collaboratively on your factory shop floor to implement changes that prevent mistakes and stabilize operations.

  • Detailed shop-floor loss observation and data tracking structure.
  • Support for identification of Kaizen opportunities and their mechanical/control execution.
  • Support for identification of POKAYOKE (Mistake-Proofing) devices and their execution.
  • Process capability studies (Cp & Cpk improvement) to maintain consistency.
  • Support to reduce the Risk Priority Number (RPN) of your FMEA, integrating active controls into your official Control Plan.
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Domain Differentiator

Lean Process + Practical Controls

Most process consultants leave you with an audit report. We do the hard work of building and installing the low-cost automated fixtures, sensor arrays, and code overrides to make the solutions permanent.

Key Benefits of Loss Reduction

Tangible, ROI-focused operational improvements observed across manufacturing projects.

  • Improve product quality & consistency
  • Improve safety for people and products
  • Reduce defects and reworks
  • Increase customer satisfaction and loyalty
  • Enhance productivity and efficiency
  • Support continuous improvement and innovation
  • Reduce machine downtime
  • Reduce shop floor space requirements
  • Employee deskilling (simpler procedures)
  • Increase employee satisfaction
  • Reduce process lead time
  • Improve overall operator morale

Start Your Efficiency Audit

Let's map out your 16 major losses or review your next PLC/SCADA integration project panel requirements.

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