Sized for the Smaller Stock A full-size cattle trough is the wrong tool for a pen of calves or a group of ewes: too deep for a lamb to reach comfortably, too much water to keep fresh, and too heavy to move when the pen is cleaned. This 170 cm unit has four drinking spaces at a height that suits ...

Engineered for Containers and Concrete Large water troughs are awkward freight. This 230 cm unit is dimensioned and packed so that 24 pieces load into a 20 ft container, which changes the landed cost of a barn fit-out more than any small difference in unit price. The same dimensions suit a standard ...

Spacing That Stops the Queue Three animals drinking at once is not a luxury in a group pen; it is the difference between a calm water point and a scramble. The drinking length here is laid out at 20 cm per dairy cow and 10 cm per beef animal, which is the spacing used when a trough is sized from ...

Air Movement at Building Scale Small propeller fans move air around themselves. A fan with a 1.83 m blade moves the air in the whole building. That difference is what makes this unit worth its frame: at 345 rpm the blade tips run a long way per revolution but slowly per second, so the fan shifts a ...