LAYOUT GUIDE BALE HANDLING SYSTEMS 33 For each Reference No. # below, refer to related Reference No. # on layout illustrations below. Reference No. 1 2 3 4 111604 Component Description and (Model No.) Transport Hitch (HST-10A or HST-15A) Bale Chute (HST-5A or HST-12A) Drive Unit and Electric Motor Location Transport (HST-10T, HST-20T or HST-40T) Reference No. 5 6 7 10 11 Component Description and (Model No.