NEW J & M MODEL # 251ST PRO-BOX SPEED TENDER TRANSPORTER. Holding Capacity for Two, 50 Unit Seed Tote Pro Boxes. Hydraulic Folding 7 Inch Diameter Unloading Seed Auger. Auger Height of 16 Foot 9 Inch. Poly Cupped Interior Plastic Auger Flighting with Bottom-Less Pit Design. 19 Foot Long Telescoping Spout. Two Axle Undercarriage ( 5,200 Pound Rated Capacity on Each Axle. ) Electric Brakes on All Axles with 6 Bolt Hubs and Wheels. Four 227/75D by 15 Radial Transport Tires. Pull Tongue with 2 5/16 Inch Ball Type Hitch with Safety Transport Chain. Factory Installed Electronic Scale Package with Intercomp LD720 Indicator. Two Function Wireless Control with One Key Fob Remote Control. Added a Additional Key-Fob for Remote Control. Factory Installed, J & M Complete Talc Applicator for Speed Tender Unit. Vinyl Sock Attachment for End of Telescoping Spout.