Display of Stability Data for Safe Tractor Operation

Supported by NIOSH
Northeast Center for Agricultural Safety and Health
Fiscal Year 2 - October 1, 2002 through September 30, 2003

Links to FY1 | FY3 | FY4 | FY5


Principal Investigators - D.J. Murphy (djm13-at-psu.edu), H.J. Sommer III (hjs1-at-psu.edu)
Tractor Team - J.W. Hilton, A.M. Yoder, W.C. Harshman, S.C. Sweeney, R.S. Thomas, R.G. Bock
Sensor Team - C.I. Nichol

Although roll-over protection systems (ROPS) are now mandated for farm tractors, tractor overturns cause approximately 400 deaths per year in the United States. This project will focus on new cost-effective combinations of sensors and microprocessors to detect impending side overturn, overturn of tractors with attached implements and operator display ergonomics and psychology.

Extended Abstract
Major Accomplishments FY2
Slides for NIOSH Tractor Workshop 02/13/03



Umbilical Tractor with 60 inch Rear Deck Rotary Mower

July 16, 2003

Ford 2080, 3580 lbm, 36 HP, rear wheel drive, no mower
No mower 01 No mower 02


Ford 2080, 3580 lbm, 36 HP, rear wheel drive, with mower
With mower 01 With mower 02 With mower 03 With mower 04 With mower 05 With mower 06


Umbilical Tractor with 60 inch Rear Deck Rotary Mower

August 4, 2003

Ford 2080, 3900 lbm, 36 HP, front wheel assist, with mower
Assist 01 Assist 02 Assist 03 Assist 04 Assist 05 Assist 06