Last year we tested John Deere’s C461R variable-chamber baler wrapper, which is capable of pumping out a 1.70m diameter bale. This is what we thought

Wander into your local Deere dealership to buy a new baler wrapper combination, and the salesman is likely to present you with three options: fixed-chamber C441R (1.25-1.35m diameter); or the ‘variables’, C451R (0.80-1.60m) and C461R (0.80-1.70m).