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Ergonomic Design for Palm Bunch Cutting Equipment
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Abstract
This research is aimed to investigate pain problems experienced by oil palm workers on their
different body parts due to usage of the equipment on their daily tasks. A survey was conducted using the
Standardized Nordic Questionnaire. The study found that the top five most common musculoskeletal
pains in a seven days study were neck pain 67.50%, shoulder pain, upper back pain, lower back pain, and
wrist/hand problems, respectively. The types of pains also remain in this same order in a twelve months
study, with neck pain at 61.70%. In this study, the palm bunch cutting equipment was designed by using
ergonomic concepts and anthropometry database from the Thai Industrial Standards Institute (TISI). Palm
cutting workers are highly satisfied after trying this newly developed equipment.
Keywords:
Ergonomic, Ergonomic Design, Palm Bunch Cutting Equipment
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Corresponding author: Tel.: 08 0567 7788. E-mail address:
