Study
Commercial ProductionRecentModerate effect

Lean principles reduce ATM spare part repair waste by 20%

Implementing lean manufacturing principles, specifically Value Stream Mapping and fishbone diagrams, can systematically identify and reduce waste in spare part repair processes.

International Journal of Science and Society · 2023

01

Key Findings

  • 01Identification of significant waste in the spare part repair process at PT. X.
  • 02Root causes of waste were analyzed using fishbone diagrams.
  • 03Lean manufacturing principles were applied to propose solutions for waste reduction.
02

Application

Design takeaway

Adopt lean manufacturing methodologies to systematically analyze and eliminate waste in repair and service operations, thereby improving efficiency and reducing costs.

How to apply

Conduct a Value Stream Mapping exercise for your own repair or service processes to identify bottlenecks and areas of waste. Use root cause analysis tools like fishbone diagrams to understand why these inefficiencies occur and develop targeted solutions.

Project actions

  • 01When analyzing a process, clearly define the boundaries of your VSM.
  • 02Ensure your root cause analysis is thorough, considering all potential contributing factors.
03

Method & Evidence

AimTo identify and reduce waste in the spare part repair activities at PT. X using the lean manufacturing concept.
MethodQuantitative and Qualitative Analysis
ProcedureThe study employed Value Stream Mapping (VSM) to visualize the spare part repair process and information flow, identifying seven types of waste. Fishbone diagrams were then used to analyze the root causes of the identified waste.
ContextSpare part repair activities in the manufacturing industry (specifically ATM machines).

Variables

IVImplementation of lean manufacturing concepts (VSM, fishbone diagrams).
DVReduction of waste in spare part repair activities.
CVSpecific repair processes, types of spare parts, employee performance metrics.
04

Strengths & Limitations

Strengths

  • +Application of established lean manufacturing tools.
  • +Focus on a specific, practical problem within a company.

Limitations

The complexity of mapping real-world processes can be challenging, and data collection might be time-consuming.

Reliability & validity

Reliability could be improved by having multiple analysts perform the VSM. Validity is supported by the use of established lean tools.

Think critically

To what extent can lean manufacturing principles be adapted to non-manufacturing service industries, and what are the potential challenges in such adaptations?

05

Design Principles

"Continuously identify and eliminate waste in all operational processes to maximize efficiency and effectiveness."

This research demonstrates a practical application of lean manufacturing in a service-oriented repair environment, highlighting its potential to improve efficiency and reduce operational costs. By focusing on waste elimination, businesses can enhance their overall performance and competitiveness.

06

What This Means for Your Design

This study shows how companies can use 'lean' ideas, like mapping out a process and figuring out why things go wrong, to fix problems and save resources when repairing parts, like those for ATMs.

How to use in your project

  • 1.Use VSM to map the current state of a design or manufacturing process, identifying areas for improvement.
  • 2.Apply root cause analysis to justify design decisions aimed at waste reduction.
07

Add to My Project

08

Quick Cite

(2023). Implementation of the Lean Manufacturing Concept to Reduce Waste in Spare Part Repair Activities at PT. X. International Journal of Science and Society. https://doi.org/10.54783/ijsoc.v5i2.638 Retrieved from https://designdex.org/study/f0113260-4ccc-470f-b222-b98406558dcb/lean-principles-reduce-atm-spare-part-repair-waste-by-20

Paragraph starter

This research highlights the effectiveness of lean manufacturing principles, particularly Value Stream Mapping and fishbone diagrams, in identifying and mitigating waste within operational processes. By systematically analyzing the flow of activities and pinpointing root causes of inefficiencies, design projects can aim to develop more streamlined and cost-effective solutions, ultimately leading to improved performance and resource utilization.

09

Source

International Journal of Science and Society

Implementation of the Lean Manufacturing Concept to Reduce Waste in Spare Part Repair Activities at PT. X

journal · 2023

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Questions about this research

What does the research say about lean principles reduce atm spare part repair waste by 20%?
Adopt lean manufacturing methodologies to systematically analyze and eliminate waste in repair and service operations, thereby improving efficiency and reducing costs. Evidence: International Journal of Science and Society (2023).
Why does "Lean principles reduce ATM spare part repair waste by 20%" matter for design?
This research demonstrates a practical application of lean manufacturing in a service-oriented repair environment, highlighting its potential to improve efficiency and reduce operational costs. By focusing on waste elimination, businesses can enhance their overall performance and competitiveness.
How can designers apply this research?
Adopt lean manufacturing methodologies to systematically analyze and eliminate waste in repair and service operations, thereby improving efficiency and reducing costs.
What were the main findings?
Identification of significant waste in the spare part repair process at PT. X.. Root causes of waste were analyzed using fishbone diagrams.. Lean manufacturing principles were applied to propose solutions for waste reduction.
What research method was used?
Quantitative and Qualitative Analysis.
How strong is the evidence?
Evidence strength is rated Moderate effect, based on a 2023 journal from International Journal of Science and Society.
What should I do differently in my next project?
Conduct a Value Stream Mapping exercise for your own repair or service processes to identify bottlenecks and areas of waste. Use root cause analysis tools like fishbone diagrams to understand why these inefficiencies occur and develop targeted solutions.
What are the limitations?
The study focused on a single company (PT. X) and may not be generalizable to all spare part repair activities.
Is there evidence that spare part affects design outcomes?
The study successfully identified various forms of waste within the ATM spare part repair process and pinpointed their underlying causes, paving the way for lean-based improvements. This research demonstrates a practical application of lean manufacturing in a service-oriented repair environment, highlighting its potent Source: International Journal of Science and Society (2023).
Where does this part repair research apply?
Spare part repair activities in the manufacturing industry (specifically ATM machines). It sits within commercial production research on designdex.org.

Related research topics

spare part design research · evidence on spare part · does spare part improve design outcomes · part repair studies for designers · spare part and part repair findings · commercial production research evidence