KWS Manufacturing

Screw Conveyor Cut Screw, Cut & Folded Screw

Cut Screw Diagram

ABPart
Number
Screw
Coupling
Dia
Pipe Sch 40LABFlight
Thickness
DEFAverage Weight
Screw
Dia.
PitchSizeCSth.
Length
Diameter
Tolerance
Pitch
Tolerance
Length of
Upper Cut
Length of
Lower Cut
Depth of
Cut
Complete
Screw
(Lbs./Ft.)
Flight Only
(Lbs./ea.)
Pipe ODPlusMinusPlusMinus
4”NOT AVAILABLE
6”6”6S312•-#1-1/2”2”2-3/8”9′ – 10”1/16”3/16”3/8”1/4”3/16”2”1-1/2”7/8”72
9”9”9S316•-#1-1/2”2”2-3/8”9’ – 10”1/16”3/16”1/2”1/4”1/4”3”2-1/8”1-1/2”116
9S424•-#2”2-1/2”2-7/8”1/4”3/8”169
18”18”18S624•-#3”3-1/2”4”11’ – 9”3/16”3/8”3/4”1/2”3/8”6”3-7/8”3-3/8”2935
18S724•-#3-7/16”4”4-1/2”11’ – 8”3135
20”20”20S624•-#3”3-1/2”4”11’ – 9”3/16”3/8”7/8”1/2”3/8”6-5/8”4-1/4”3-7/8”3240
20S724•-#3-7/16”4”4-1/2”11’ – 8”3340
24”24”24S724•-#3-7/16”4”4-1/2”11’ – 8”3/16”3/8”7/8”1/2”3/8”7-7/8”4-7/8”4-7/8”3863
30”30”30S824•-#3-15/16”5”5-9/16”11’ – 8”3/16”3/8”7/8”1/2”3/8”9-9/32”5-23/32”5-3/4”5070
36”36”36S924•-#4-7/16”6”6-5/8”11’ – 7”3/16”3/8”7/8”1/2”3/8”11-1/8”7-3/16”6-3/8”6080

• R = Right Hand Flighting, L = Left Hand Flighting # CF = Cut Flight Screw, CFF = Cut and Folded Flight Screw

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