Home » Agriculture » Other Agricultural Equipment » Mowers and Mower Conditioners » Gehl » MC 880. MC 880 Displaying 1 to 2 (of 2 products) Result Pages: 1. GEHL MC770, MC880 Mower Conditioner Parts Manual. Gehl MC770, MC880 Mower Conditioner Parts Manual. Gehl MC770 MC880 Mower Conditioner Service Parts Manual Form No. Condition is Good. Shipped with USPS.