I have a 84" plow on my Kubota l3301, similar to this one but slightly larger
https://www.palletforks.com/skid-steers/snow-pushers-and-snow-plows/skid-steer-hydraulic-snow-plows-and-pushers/hydraulic-79-inch-skid-steer-dozer-blade-snow-pusher/170302.html
It goes off level in both directions...