New Holland Workmaster 75 (10-16)-74.114.AC[01] - EXTERNAL CONTROL MECHANISM-(NAR TT3020/TT3040 8X8) Diagram of all the parts for the Workmaster 75 (10-16)-74.114.AC[01] - EXTERNAL CONTROL MECHANISM-(NAR TT3020/TT3040 8X8) at BRIM:Parts.