SILO UNLOADERS - VALMETAL       Valmetal 970 Ring Drive Silo Unloaders The drive ring's large diameter along with wall to wall suspension arms guarantee the perfect equilibrium of the machine without counter weight The deep-sided fiberglass chute features a smooth and slippery finish inside Three 5/16" galvanized aircraft type cable support the unloader from 3 widely spaced points which results in a level cut from top to bottom Loaded with sharp cutting knives, the big 10" auger delivers a steady stream of silage to the impeller for high capacity output New stainless steel auger shroud Auger shroud cover and sides are made of stainless steel to resist silage acid and corrosion The rugged structural steel tube frame features a welded construction for extra rigidity New motor guard A voluminous cage protects the ring drive motor from overheating during the non-stop filling operation The 26" high capacity blower with 3 stainless steel adjustable paddles rotating at 1,225 R.P.M. for 8,330 feet per minute tip speed    Valmetal 2000 Ring Drive Distributor/Unloaders Collector ring totally enclosed Electrical power is transferred from stationary to rotating part of the machine by extra-large brushes and thick copper alloy rings Large taper roller bearings inside the housing support the machine Heavy triangular suspension arms to avoid bridging Spring-loaded guide wheels to accomodate uneven silo walls Weight is evenly distributed on two large carriage wheels Six replaceable hardened steel blades keep the silo walls free of frozen materials The auger support features a solid oilite ball bearing, self lubricated, it resists moisture and contaminants    Valmetal Grain-O-Matic - Borrom Grain Unloader The tapered sweep auger drops feed into the "positive flow" hopper at the center, where spinning paddles cycle the material into the exit auger Grain does not just feed down through a center "cheminey" when you feed out as with some high-moisture grain unloader Grain is less likely to harden near the structure floor 13 H.P. electric motor Belt drive 50 and 140 rpm Quick action motor mount release 10 gauge steel hopper Tapered sweep auger shaft and flighting, 3" increasing to 5" Quick action low clearance discharge hatch Drive mechanism ratchet type overload protection