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Tool

Parlor sizing

See which parlor configurations fit your herd inside your target shift length.

Inputs

Options

Green = fits your shift. Red = exceeds it.

Tandem 2×2 (4 stalls)

4 stalls · 4 turns/h · ~750 min/milking · +600 min over shift

Too small

Herringbone 2×4 (8 stalls)

8 stalls · 4.5 turns/h · ~333 min/milking · +183 min over shift

Too small

Herringbone 2×8 (16 stalls)

16 stalls · 4.5 turns/h · ~167 min/milking · +17 min over shift

Too small

Parallel 2×10 (20 stalls)

20 stalls · 5 turns/h · ~120 min/milking

Fits

Parallel 2×16 (32 stalls)

32 stalls · 5 turns/h · ~75 min/milking

Fits

Rotary 40-stall

192 cows/h · ~63 min/milking

Fits

Rotary 60-stall

288 cows/h · ~42 min/milking

Fits

Rotary 80-stall

384 cows/h · ~31 min/milking

Fits

Robotic milking (AMS)

Plan 4 robots (≈60 cows each). Robots run 24/7; the herd self-presents on its own schedule.

Fits
Vache — Dairy Cow Management & Farm Planning