Browse Standards J321_200804
Current Cancelled 2008-04-14

Tire Guards for Operator Protection--Earthmoving Haulage Machines(Cancelled Apr 2008, Superseded by ISO 3457) J321_200804

This SAE Standard establishes a criteria for a minimum zone of protection for the operator of the machine and establishes certain structural requirements for guards on pneumatic-tired earthmoving haulage machines capable of speeds in excess of 25 km/h. Earthmoving machines covered by this document are dumpers and tractor-scrapers as identified in SAE J/ISO 6165.
J321_200804
2008-04-14
Latest
Canceled
J321_199905
1999-05-24
Historical
Revised
J321_197804
1978-04-01
Historical
Revised
J321B_197804
1978-04-01
Historical
Revised
J321_196711
1967-11-01
Historical
Issued

SAE MOBILUS

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