X-treme 4-N-1. The cylinders on our compact tractor 4-N-1 Buckets have a 2" bore. The cylinders on our Standard Duty & Heavy Duty 4-N-1 Buckets have a 2.5" bore. They are equipped with a 1/2" x 6" cutting edge and 1/2" x 4" at all other ground engaging points. Our X-treme 4-N-1 Buckets have cylinders with a 3" bore. They are equipped with a 1" x 8" cutting edge and 3/4 " x 6" at all other ground engaging points.
They are also built with top quality steel, oversized pins and bushings, with grease fittings at every pivot point. Every unit exceeds the lifting capacity of the skid steer machine it is used on.