Feed Bunks
Calves are not usually very competitive at the feed bunk, so in a limit-fed situation 22” to 26” per head for grain or supplement diets is required. When feeding hay or silage that is available at all times, 4-6” is needed per head. If feeding a total mixed ration that is always available, 12-18” is required per head. For bale rings, allow 4-6” of space per head if hay is always available and 18-24” per head for limited feeding. Although hay rings usually have around 18 spaces, maximum usage is at about 2/3 capacity (personal observation).
Not sure if this helps. I just googled the information request.
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