Cast iron trunion with triple sealed bearing, Single piece 1-3/4" square mixer shaft, Life time warranty on Drum bearings, heavier wall mixer drum (1/8) than competitors. Pintle Hitch. 
***DROP SHIP AVAILABLE***
Features:
1-3/4" hardened steel paddle shaft, with double bearings and eight grease seals
Tapered drum opening eliminates spilling on the job
Heavy duty safety cage with over sized bag breaker
Removable heavy duty hitch
14 gauge steel laser cut shroud with triple roll pin hinges
Solid 1-5/8" steel axle with suspension springs and 13" tires for smooth towing
Dual controls for mixing and dumping
12 cu ft model features an Hydraulic dump cylinder for operator ease, the hydraulic reservoir is combined in heavy steel frame