McKenna Trailers Ltd 18 Main Street Cappagh , Dungannon, County Tyrone , Northern Ireland BT70 2PD Northern Ireland About Solutions products Companies McKenna Trailers Ltd Products Single-Axle Tipping Trailer Single-Axle Tipping Trailer 0 Share 4x7 / 13x7 / 12x6x6 / 11x6 / 10x5. Optinal Double Dropside or Single Dropside. Built on New 6-Stud Axle Wheels 400x15.5 or on 10-Stud Axle Wheel 385/65r22.5. Hydraulic Brakes. Customer reviews No reviews were found for Single-Axle Tipping Trailer. Be the first to review! Add your review Publish your review Great! review successfully added!