Specifies the essential interface dimensions and the operating requirements for hydraulic couplers employed to transmit hydraulic power from agricultural tractors to agricultural machinery and is identical to the ISO standard scope except for the inclusion of: 1.The 15 degree angle to accommodate dust protection; 2. Detailed location for the couplings on the tractor; 3. All of the coupler performance specifications.
ANSI/ISO 5675:1992 history
1992ANSI/ISO 5675:1992 Agricultural tractors and machinery - General purpose quick-action hydraulic couplers