ISO 5007:2003 Preview

Agricultural wheeled tractors -- Operator's seat -- Laboratory measurement of transmitted vibration

ISO 5007:2003 specifies, in accordance with ISO 10326-1, a laboratory method for measuring and evaluating the effectiveness of the suspension of operator seats on agricultural wheeled tractors. It also specifies acceptance criteria based on the test results, while defining the input spectral classes relating to three classes of agricultural tractor with rubber tyres, unsprung rear axles and no low-frequency cab isolation -- those of up to 3 600 kg (class 1), those of from 3 600 kg to 6 500 kg (class 2), and those of over 6 500 kg (class 3) -- each of which defines a group of machines having similar vibration characteristics.

The method tests the effectiveness of the seat suspension in reducing the vertical whole-body vibration transmitted to the operator at frequencies of from 1 Hz to 20 Hz. It is not applicable to vibration reaching the operator other than through the seat (e.g. that sensed by the operator's feet on the platform or control pedals or hands on the steering wheel).


General information

  • Current status : Published
    Publication date : 2003-03
  • Edition : 2
    Number of pages : 14
  • :
    ISO/TC 23/SC 2
    Common tests
  • 65.060.10
    Agricultural tractors and trailed vehicles
    13.160
    Vibration and shock with respect to human beings

Buy this standard

Format Language
PDF
Paper
  • CHF88

Got a question?

Check out our FAQs


Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)