Double assembly line balancing methods for a manufacturer of digital rice cookers

Phiphatsompom, Patawee; Pongchairerks, Pisut

doi:10.1109/ticst.2015.7369396

Cited by 1 publication

(1 citation statement)

References 5 publications

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“…This allows the identification of the most efficient workstation arrangement method [22]. The implementation steps are as follows [23] The Largest Candidate Rule (LCR) method or the longest operation time method, which was introduced by Moodie and Young [24], is a part of the heuristic methods used to determine the optimal line balancing. The research results indicate an improvement in line performance, manifested by increased efficiency [25].…”

Section: Ranked Position Weight (Rpw) Largest Candidate Rule and J-wa...mentioning

confidence: 99%

Analysis of Line Balancing using Ranked Positional Weight (RPW), Largest Candidate Rule (LCR), and J-Wagon Methods in Crane Girder Production at PT MHE Demag Surabaya, Indonesia

Farida Pulansari,

Isna Nugraha

2023

Technium

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Every company is required to enhance its quality by implementing improvement actions within the company's production system. PT MHE Demag Surabaya is a company engaged in crane girder manufacturing. This research aims to determine the optimal line balancing using the Helgesson-Birnie/Ranked Positional Weight (RPW) method, the Largest Candidate Rule method, and the J-Wagon method. Line balancing is necessary due to excess operating time in the crane girder manufacturing workstations, which increases the risk of accidents for the workers. The results of data processing which employed these three heuristic methods demonstrate that the RPW method is the most efficient. The Helgesson-Birnie/Ranked Positional Weight (RPW) method yields the most optimal output, with a line efficiency of 96.67%, balanced delay of 3.33%, and total idle time of 4936.8 seconds using 15 workstations. By utilizing the heuristic methods for line balancing, the efficiency decreases to 144.76%, the balanced delay increases to 14.76%, and the total idle time increases to 86,400 seconds.

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Section: Ranked Position Weight (Rpw) Largest Candidate Rule and J-wa...mentioning

confidence: 99%

Analysis of Line Balancing using Ranked Positional Weight (RPW), Largest Candidate Rule (LCR), and J-Wagon Methods in Crane Girder Production at PT MHE Demag Surabaya, Indonesia

Farida Pulansari,

Isna Nugraha

2023

Technium

View full text Add to dashboard Cite

show abstract

Double assembly line balancing methods for a manufacturer of digital rice cookers

Cited by 1 publication

References 5 publications

Analysis of Line Balancing using Ranked Positional Weight (RPW), Largest Candidate Rule (LCR), and J-Wagon Methods in Crane Girder Production at PT MHE Demag Surabaya, Indonesia

Analysis of Line Balancing using Ranked Positional Weight (RPW), Largest Candidate Rule (LCR), and J-Wagon Methods in Crane Girder Production at PT MHE Demag Surabaya, Indonesia

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