Bulkflow Drag Conveyors

Newell Machinery Bulkflow Drag Conveyors are designed to convey moderately free-flowing products such as granular materials from an inlet source to a discharge point at any angle or orientation.

Bulkflow drag conveyors have a simple design with two internal chambers, separated by a divider plate. Typically, the lower chamber of the conveyor carries the product, while the top chamber is the return chamber. However, these roles can be reversed, or both chambers can carry a product in specific situations. For more information on the bulkflow drag conveyors capabilities, consult engineering for details.

Within the conveyor's upper and lower chambers, a chain of flights is attached which pulls the product through the conveyor. Unique to a bulk flow design, the conveyor's flights are just slightly smaller than the chamber itself, which allows for tremendous conveying efficiency at any angle.

Straight, horizontal
A straight conveyor that flows in a horizontal orientation, it is the simplest of bulkflow designs. View Example
Straight, inclined
A conveyor that is straightforward in its orientation and can run at virtually any angle. View Example
BulkFlow with incline curve
A conveyor designed to carry product horizontally before bending up to a higher discharge point. View Example
BulkFlow with decline curve
A conveyor designed to carry product horizontally before bending down to a lower discharge point. View Example
L-Path
A conveyor that begins horizontally then makes a dramatic bend to convey in a near or complete vertical position, for discharging at a height above the inlet height. View Example
S-Path
A conveyor that begins horizontally, then bends to convey at an inclined or vertical path, then bends downward again to convey horizontally prior to discharge. View Example
Loop
A conveyor that moves in a continuous loop. Also referred to as an "O-Path". View Example
Vapor or Liquid Tight
A conveyor designed to hold liquid or vapors without leaking. View Example
Bulkflow Capacity Chart
FPM 1506070758090100
EFF. 0.90.90.90.90.90.90.90.9
H x WCFH
4 x 6 9450540630675720810900
4 x 8 1260072084090096010801200
6 x 10 231125135015751688180020252250
6 x 12 271350162018902025216024302700
6 x 15 341688202523632531270030383375
6x 20 452250270031503375360040504500
6 x 24 542700342037804050432048605400
8 x 10 301500180021002250240027003000
8 x 12 361800216025202700288032403600
8 x 15 452250270031503375360040504500
8 x 20 603000360042004500480054006000
8 x 24 723600432050405400576064807200
10x 15 562813337539384219450050635625
10 x 20 753750450052505625600067507500
10 x 24 904500540063006750720081009000
10x 30 113562567507875843890001012511250
10x 36 13567508100945010125108001215013500
12 x 15 683375405047255063540060756750
12 x 20 904500540063006750720081009000
12 x 24 10854006480756081008640972010800
12x 30 13567508100945010125108001215013500
12 x 36 162810097201134012150129601458016200
12 x 42 1899450113401323014175151201701018900
12 x 48 21610800129601512016200172801944021600
14x 30 158787594501102511813126001417515750
14 x 36 1899450113401323014175151201701018900
14 x 42 22111025132301543516538176401984522050
14 x 48 25212600151201764018900201602268025200
14 x 54 28414175170101984521263226802551528350
14 x 60 31515750189002205023625252002835031500
16 x 30 1809000108001260013500144001620018000
16x 36 21610800129601512016200172801944021600
16 x 42 25212600151201764018900201602268025200
16 x 48 28814400172802016021600230402592028800
16 x 54 32416200194402268024300259202916032400
16x 60 36018000216002520027000288003240036000
18x 30 20310125121501417515188162001822520250
18 x 36 24312150145801701018225194402187024300
18 x 42 28414175170101984521263226802551528350
18 x 48 32416200194402268024300259202916032400
18 x 54 36518225218702551527338291603280536450
18 x 60 40520250243002835030375324003645040500
18 x 66 44622275267303118533413356404009544550
20 x 30 22511250135001575016875180002025022500
20 x 36 27013500162001890020250216002430027000
20 x 42 31515750189002205023625252002835031500
20 x 48 36018000216002520027000288003240036000
20 x 54 40520250243002835030375324003645040500
20 x 60 45022500270003150033750360004050045000
20 x 66 49524750297003465037125396004455049500