Vibra Screw’s Heavy-Duty Feeders, available in 15 sizes, expand your volumetric metering capability to a maximum of 9,800 cubic feet per hour. Controlled vibration of the trough, screw and tube ensures accuracies of plus or minus 1-2% for hundreds of dry materials. Rugged construction allows operation 24 hours a day.

Specifications

(mm)Capacities
SizeA*B*CDEFGHJKLMNMax. Cu Ft/Hr (Cu M/Hr)+Max Lb/Hr (Kg/Hr)
2 (51)52 (1321)18 1/2 (470)9 1/4 (235)20 5/16 (516)12 15/16 (329)18 3/4 (476)2 3/8 (60)3 1/2 (89)6 7/8 (175)3 5/16 (84)2 1/2 (63)8 (203)4 (102)23 (0.6)920 (417)
3 (76)59 (1499)18 1/2 (470)9 1/4 (235)26 5/8 (676)17 3/8 (441)18 3/4 (476)2 3/8 (476)4 3/8 (111)6 7/8 (175)4 (102)3 1/2 (89)10 (254)4 5/8 (117)74 (2)2960 (1343)
4 (102)59 (1499)18 1/2 (470)9 1/4 (235)26 5/8 (676)17 3/8 (441)19 1/4 (489)2 3/8 (60)3 7/8 (98)7 7/8 (200)4 (102)4 1/2 (114)10 (254)5 1/8 (130)200 (5)8000 (3629)
6 (152)66 (1676)20 (508)10 (254)33 7/8 (860)24 1/4 (616)20 1/8 (511)3 3/8 (86)2 3/4 (70)9 7/8 (251)5 3/8 (136)7 (178)12 (305)6 3/8 (162)600 (16)24,000 (10.886)
8 (203)84 (2134)24 (610)12 (305)43 (1092)32 1/2 (825)23 1/4 (590)4 (102)3 1/4 (82)11 1/2 (292)6 5/8 (168)9 (229)12 (305)7 3/8 (187)1200 (32)48,000 (21.772)
10 (254)100 (2540)24 (610)12 (305)54 1/4 (1378)42 5/8 (1083)28 1/4 (717)4 (102)3 3/4 (95)13 1/2 (343)8 3/8 (213)11 (279)14 (356)8 3/4 (222)2400 (222)96,000 (43.545)
12 (305)106 (2692)28 (711)14 (355)66 1/4 (1683)50 1/8 (1273)28 1/4 (717)4 (102)2 1/2 (63)14 1/8 (359)9 (229)13 (330)16 (406)9 7/8 (251)4140 (112)165,600 (75.115)
14 (356)112 (2845)28 (711)14 (355)72 (1829)46 1/2 (1181)31 1/2 (800)4 (102)3 1/2 (89)15 1/8 (384)10 (254)15 (381)20 (508)11 1/4 (286)6560 (177)262,400 (119.023)
16 (406)120 (3048)30 (762)15 (381)84 (2134)48 1/4 (1225)31 1/2 (800)4 (102)5 (127)16 1/8 (409)11 (279)17 (432)24 (610)12 1/2 (317)9800 (265)392,000 (177.808)

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Download Properties of Solids Brochure

All material handling systems begin with a thorough review of the particulate solid(s) being handled or processed. Once the flow properties of a solid are quantified, flow problems that occur with a given material can be predicted and handled, preferably in the initial design stage. Understanding a material’s characteristics and how to apply these properties is essential for a safe, efficient and trouble free system.