Rocky Mountain Dealerships, Canada’s largest ag equipment dealer which handles Case and New Holland-branded equipment, reported that its total second half sales increased by nearly 28%, or $66 million, to $303 million vs. $237 million in the same period last year. According to the dealership group, this was a new company record for second quarter sale of new equipment, which grew by 46% year-over-year. Used equipment sales were up by 18% and sale of parts…