Improving Assembly Line Balancing Using Moodie Young Methods on Dump Truck Production

Syahputri, Khalida; Sari, R M; Anizar,; Rizkya, I; Leviza, Jelly; Siregar, Ikhsan

doi:10.1088/1757-899x/288/1/012090

Cited by 12 publications

(10 citation statements)

References 5 publications

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“…Line balancing method is used to plan the sequence related to time aspects [16]. The issue of assembly line balancing is concerned with minimizing the number of workstations, reducing cycle time, and maximizing workload distribution to enhance line efficiency [17].…”

Section: Line Balancing Methodsmentioning

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: Line Balancing Methodsmentioning

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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“…Where t max is Max WS time (in most cases cycle time), t j is the time of WS j, and m is the number of WSs [7].…”

Section: Balance Delay Time (D)mentioning

confidence: 99%

Study The Effect of Machine Efficiency In Production Lines Balancing

Marzoog¹,

Al-Zubaidy²,

Al-Duroobi³

2020

ETJ

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Production Line Balancing (PLB) is the technique of assigning the operations to workstations in such a way that the assignment minimizes the idle time between workstations. PLB aims to equator the workload in each workstation to assure maximum production flow. By adding machine in specific configurations is one treatment which leads to this leveling in workload. This research studies the different efficiencies of the added machine and the effect of these efficiencies on line balancing to select the machine with suitable efficiency. This will be led to reduce the idle time between workstations and increasing production flow. The work time considered as the efficiency criterion for this case study. The study has been implemented on a dumb truck production line and resulted in increasing the line efficiency to 81.7%.

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“…Moodie young method help the authors to reduce the balance delay to 19.18% from 53.86 and increased the smoothness in the assembly line by increasing the efficiency to 75%. [5] From the detailed literature survey, it is evident that the line balance and the balance losses can be improved and reduced respectively with the help of elimination of bottle necks, processes simplification and eliminating the non value added activities in the area of interests. In order to achieve this work study and cycle time study plays a very vital role to understand the process and cycle time.…”

Section: Akshay C Shettigar Hamritha S a Balakrishnamentioning

confidence: 99%

Efficiency Improvement in the Assembly Line with the Application of Assembly Line Balancing Method

2019

ijrte

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The focus of this paper is on the improvement of the assembly line by means of assembly line balancing approaches. The assembly line balancing is about evenly distribution of the work load among the workstations without violating the precedence and cycle time specifications. The twoassembly line balancing tactics specifically Largest candidate rule method (LCR) and Kilbridge and Westercolumn method (KWC) are utilized to strengthen the efficiency of assembly line by minimizing the number of workstations and thereby reducing the balance delay of the assembly line.Line balancing is an effective method to enhance the throughput of assembly line by reducing non-value-added activities. The technique followed includes calculation of cycle time of the process, identifying the non –value-added activities, calculating overall work load on station and distribution of work load on each station by the method of line balancing. This paper broadens the productivity and effectivity of an Excavator Assembly line in ABC organization. Line balancing is used to measure the efficiency of the line and later used to measure the effectiveness of the proposed solution. Multiple approaches have been proposed based on the time study carried out. Evaluation of the outcomes of the proposed assembly line suggests that the line efficiency of the excavator’s assembly line is improved from 71.27% to 77.44%

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Improving Assembly Line Balancing Using Moodie Young Methods on Dump Truck Production

Cited by 12 publications

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

Study The Effect of Machine Efficiency In Production Lines Balancing

Efficiency Improvement in the Assembly Line with the Application of Assembly Line Balancing Method

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