Design To Improve Work Methods And Tools At The Package Of Packing Work Stations In CV. Bukitraya Laendrys - Bukittinggi, West Sumatra
Introduction
In the manufacturing industry, the efficiency and health of workers are crucial factors that determine the success of a company. CV. Bukitraya Laendrys, a medium manufacturing company in Bukittinggi, West Sumatra, produces various agricultural products such as agricultural lime, limestone, dolomite fertilizer, agrodolomite, kieserite, and organic fertilizer. The company's production activities are almost entirely manual, including the process of moving products from packing stations to warehouses. This manual work method causes excessive fatigue and the risk of musculoskeletal disorders in workers.
The purpose of this study is to design the improvement of work methods and tools at the CV packing station of Bukitraya Laendrys to reduce fatigue and the risk of musculoskeletal disorders in workers. The study aims to provide a solution to the problems faced by workers in the packing station, thereby increasing occupational efficiency and health in the company.
Methodology
The approaches used in this study include:
Standard Nordic Questionnaire
The Standard Nordic Questionnaire is a tool used to detect complaints of musculoskeletal experienced by workers. This questionnaire is widely used in occupational health studies to assess the prevalence of musculoskeletal disorders in workers.
Quick Exposure Check (QEC)
The Quick Exposure Check (QEC) is a tool used to assess the work posture carried out by workers during the packing process. This tool helps to identify the risk factors associated with musculoskeletal disorders in workers.
Biomechanical and Anthropometric Analysis
Biomechanical and anthropometric analysis is a method used to design ergonomic tools. This analysis involves the measurement of operator anthropometry data such as standing elbows, shoulder width, and grip diameter. The data collected from this analysis is used to design ergonomic tools that fit the needs of workers.
Analysis Results
The analysis results show that working conditions at the packing station of CV. Bukitraya Laendrys have a high risk potential for musculoskeletal disorders. Therefore, an ergonomic tool design is needed to help workers in the product transfer process.
Design of Ergonomic Trolley
Based on the results of anthropometric analysis, the research team designed a trolley as a product transfer tool. This trolley design considers the three dimensions of the operator's body, namely:
Elbow Height (TSB)
The elbow height (TSB) is used to determine the height of the trolley grip so that the operator can push the trolley comfortably without the need to bend.
Shoulder Width (LB)
The shoulder width (LB) is used to determine the width of the trolley so that the operator can push the trolley comfortably without feeling depressed.
Diameter of the Grip (dg)
The diameter of the grip (dg) is used to determine the diameter of the trolley handle so that the operator can hold it strongly and comfortably.
Expected Outcomes
This ergonomic trolley design is expected to reduce the workload of operators and increase the efficiency of the product transfer process. In addition, this design can also reduce the risk of musculoskeletal disorders in workers and create a healthier and safer work environment.
Conclusion
Improvement of work methods and tools at the CV packing station of Bukitraya Laendrys is an important step in improving occupational efficiency and health in the company. The application of ergonomic design in tools and work processes can improve the quality of life of workers and increase company productivity.
Recommendations
Based on the findings of this study, the following recommendations are made:
- The company should implement the ergonomic trolley design in the packing station to reduce the risk of musculoskeletal disorders in workers.
- The company should provide training to workers on the proper use of the ergonomic trolley to ensure its effectiveness.
- The company should conduct regular assessments of the working conditions in the packing station to identify any potential risks and take corrective actions.
By implementing these recommendations, the company can improve the occupational efficiency and health of its workers, thereby increasing productivity and reducing the risk of musculoskeletal disorders.
Q: What is the main objective of this study?
A: The main objective of this study is to design the improvement of work methods and tools at the CV packing station of Bukitraya Laendrys to reduce fatigue and the risk of musculoskeletal disorders in workers.
Q: What approaches were used in this study?
A: The approaches used in this study include the Standard Nordic Questionnaire, Quick Exposure Check (QEC), and biomechanical and anthropometric analysis.
Q: What is the Standard Nordic Questionnaire?
A: The Standard Nordic Questionnaire is a tool used to detect complaints of musculoskeletal experienced by workers. This questionnaire is widely used in occupational health studies to assess the prevalence of musculoskeletal disorders in workers.
Q: What is the Quick Exposure Check (QEC)?
A: The Quick Exposure Check (QEC) is a tool used to assess the work posture carried out by workers during the packing process. This tool helps to identify the risk factors associated with musculoskeletal disorders in workers.
Q: What is biomechanical and anthropometric analysis?
A: Biomechanical and anthropometric analysis is a method used to design ergonomic tools. This analysis involves the measurement of operator anthropometry data such as standing elbows, shoulder width, and grip diameter. The data collected from this analysis is used to design ergonomic tools that fit the needs of workers.
Q: What were the analysis results?
A: The analysis results show that working conditions at the packing station of CV. Bukitraya Laendrys have a high risk potential for musculoskeletal disorders. Therefore, an ergonomic tool design is needed to help workers in the product transfer process.
Q: What is the design of the ergonomic trolley?
A: The ergonomic trolley design considers the three dimensions of the operator's body, namely elbow height (TSB), shoulder width (LB), and diameter of the grip (dg). The design of the trolley is based on the anthropometric data of the workers.
Q: What are the expected outcomes of the ergonomic trolley design?
A: The ergonomic trolley design is expected to reduce the workload of operators and increase the efficiency of the product transfer process. In addition, this design can also reduce the risk of musculoskeletal disorders in workers and create a healthier and safer work environment.
Q: What are the recommendations for the company?
A: Based on the findings of this study, the following recommendations are made:
- The company should implement the ergonomic trolley design in the packing station to reduce the risk of musculoskeletal disorders in workers.
- The company should provide training to workers on the proper use of the ergonomic trolley to ensure its effectiveness.
- The company should conduct regular assessments of the working conditions in the packing station to identify any potential risks and take corrective actions.
Q: Why is the improvement of work methods and tools important?
A: The improvement of work methods and tools is important because it can improve the quality of life of workers and increase company productivity. By reducing the risk of musculoskeletal disorders, the company can also reduce the costs associated with worker compensation and absenteeism.
Q: How can the company implement the ergonomic trolley design?
A: The company can implement the ergonomic trolley design by following the recommendations outlined in this study. This includes providing training to workers on the proper use of the trolley, conducting regular assessments of the working conditions, and making any necessary adjustments to the design of the trolley.
Q: What are the benefits of the ergonomic trolley design?
A: The benefits of the ergonomic trolley design include reduced workload for operators, increased efficiency of the product transfer process, reduced risk of musculoskeletal disorders, and a healthier and safer work environment.