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Design guidelines for operator entry-exit systems on mobile equipment
1Ergonomics Department, National Institute of Agricultural Engineering, Wrest Park, Silsoe, Bedford.
Applied Ergonomics
|June 1, 1983
Summary
Designing safe and efficient entry-exit systems for mobile equipment is crucial. This study provides practical guidelines based on experiments to improve operator access, safety, and comfort in confined workspaces.
Area of Science:
- Ergonomics
- Human Factors Engineering
- Mechanical Design
Background:
- Restricted operator workspace on mobile equipment often leads to design conflicts.
- Easy and safe entry and exit are critical for operator safety, productivity, and comfort.
Purpose of the Study:
- To present evidence-based guidelines for designing effective entry-exit systems for mobile equipment.
- To establish generally acceptable design standards for operator access.
Main Methods:
- Extensive laboratory experiments were conducted to evaluate various access system configurations.
- Focus on establishing practical, acceptable standards rather than theoretical optima.
Main Results:
- Identified key interactions between steps, handholds, doors, and workplace layout affecting the whole access system.
- Developed recommendations for the integrated design of entry-exit components.
Conclusions:
- A holistic approach considering the entire access system is necessary for optimal design.
- Experimental assessment of access systems is recommended for new mobile equipment designs.