Sales of combines are a handy gauge for farmer optimism. This winter, farmers weren’t feeling it.

Sales of farm tractors and combines have declined over the last year in North America
New Holland debuted the twin rotor technology in 1975 with the TR70: Today, its still the hallmark of their CR10 combine, highlighted at the U.S.’s National Farm Machinery Show
Industry says drooping combine sales are part of a natural cycle, others say poor crop prices may have something to do with it
The devices are only slowly gaining momentum in this country
Cost of production on farm machinery shows drastic increases
The new design changes how drive lines work