As the first of Bobcat's M-Series loaders, the S630 and S650 skid steer loaders and T630 and T650 compact track loaders incorporate a numbering system new to the Bobcat product offering. After the S ...

Upgrades to make the four-cylinder engine in Bobcat’s S630 and S650 skid-steer loaders cleaner and greener have yielded improved fuel consumption. A.