The Bread factory,<kuid2:50722:28050:1> config.txt file has a queue set up to use Flour,<kuid2:64577:910016:1>, however, this flour is defined by its config.txt file as category kuid:-3:10044, Liquid Load! All hoppers are set up for kuid:-3:10040, Bulk Load. Your choices are use a tank car to haul liquid flour ( and be the laughing stock of the Trainz community:hehe: ) or clone the Bread Factory and change the flour to Flour,<kuid2:30671:9110100:1> which has a dozen traincars set up for it.
BI2 Grain,<kuid2:30671:27220:1> config.txt file is set to handle Barley,<kuid2:30671:9110411:1> while The Bockbeer brewery,<kuid2:151900:100040:1> is set up to use Barley,<kuid2:151900:100039:1>. The 100039:1 barley is set up to be used by:
54ftHopperHigh3-Bay Producers Grain Corp PTLX 35694 LARS,<kuid2:56063:100899:1>
2BayCoveredHopper WC 84929 LARS,<kuid2:56063:102805:1>
2BayCovHopper MP 706185 LARS,<kuid2:56063:102977:2>
2Bay Airslide Hopper Golden Loaf GACX 48199 LARS,<kuid2:56063:179050:2>
2Bay Airslide Hopper Multifoods GACX 42124 LARS,<kuid2:56063:179051:1>
54ftHopper3-Bay ConAgra PTLX 34803 LARS,<kuid2:56063:200402:1>
DB Four together,<kuid:151442:100031>
Barleyfactory,<kuid2:151900:100037:1>
Bockbeer brewery,<kuid2:151900:100040:1>
Tdgs barley transport closed,<kuid:151900:310006>
My suggestion for you is to set up to get barley from the barleyfactory and haul it in any of the hoppers listed here to the brewery.
Bob Weber