Emissions Dynamometer



Colorado Office
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  • Fax: 515-254-1656

Emissions Dynamometers


Coming Soon


SF-810
2 x 42" rolls, 22" wide
84" outer, 40" inner
Inertia only

2WD Large Roll

AWD Large Roll



  • Measures rolling resistance to detect problems like dragging brakes or over-tightened end bearings.
  • Measures threshold apply pressure, the air pressure required to overcome rolling resistance to slow the wheels.
  • Measures brake force, applied at the tire.
  • While brake force is being measured, glad-hand pressure is also being recorded.
  • Measures weight of axle.
  • Stores all test results in the computer to allow extensive post-test analysis of the complete braking system to determine issues of brake timing, cracking pressures in valves, brake balance, out of stroke conditions, poor brake lining conditions, and more.
  • Prints data reports and graphs: Summaries on vehicle identification data, pass/fail graph displays points of failure, tabular print-outs on data acquired on each axle.
  • Prints a pass/fail summary.










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