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Article
Evaluation of Tractor and Grain Wagon Safety Marking at Selected Commercial Iowa Grain Elevators
Journal of Agricultural Safety and Health
  • H. Mark Hanna, Iowa State University
  • Charles V. Schwab, Iowa State University
  • Carol J. Lehtola, University of Florida
  • Richard W. Steffen, Southern Illinois University Carbondale
Document Type
Article
Publication Version
Published Version
Publication Date
1-1-1997
Abstract
The three categories of agents involved in the largest number of agricultural fatalities in Iowa are tractors, other farm machinery, and motor vehicles. All are involved during harvest as grain is transported on public roadways. Forty-eight percent of all motor vehicle collisions involving farm equipment in Iowa occur from October through December. Tractors and wagons delivering grain to six elevators during fall harvest were evaluated. Vocational agriculture student teams inspected for compliance with Iowa code and ASAE standards for lighting, marking, hitch, and ROPS safety equipment.A majority of tractors complied with safety standards for: headlights, front amber flashing lights, slow moving vehicle (SMV) emblem, and roll over protection structure (ROPS). Tractors less than eight years old met Iowa code and ASAE safety standards for rear amber flashing lights and rear taillight.Tractors less than 15 years old were more likely to be equipped with ROPS (98%) than were tractors more than 15 years old (67%). Compliance with safety items other than ROPS did not significantly differ among tractor age groups. A majority of wagons at the elevators complied with ASAE safety standards for an SMV emblem and retainer on the hitch pin. Other wagon safety items all had lower compliance than all tractor safety items.
Comments

Journal Paper No. J-16596 of the Iowa Agriculture and Home Economics Experiment Station, Ames, Iowa. Project 3315.

This article is from Journal of Agricultural Safety and Health 3, no. 2 (1997): 91–100.

Access
Open
Copyright Owner
American Society of Agricultural Engineers
Language
en
File Format
application/pdf
Citation Information
H. Mark Hanna, Charles V. Schwab, Carol J. Lehtola and Richard W. Steffen. "Evaluation of Tractor and Grain Wagon Safety Marking at Selected Commercial Iowa Grain Elevators" Journal of Agricultural Safety and Health Vol. 3 Iss. 2 (1997) p. 91 - 100
Available at: http://works.bepress.com/mark_hanna/21/