A belt on a grain elevator

Engineering

Capacity Tables

*Tables are for reference only, all values should be verified prior to use.*

Continuous Bucket Elevators
CHAIN BELT
MODEL #CC8520
675 CFH
MODEL #CB8520
675 CFH
MODEL #CC10520
842 CFH
MODEL #CB10520
842 CFH
MODEL #CC10724
1080 CFH
MODEL #CB10724
1080 CFH
MODEL #CC12724
1293 CFH
MODEL #CB12724
1293 CFH
MODEL #CC14724
1518 CFH
MODEL #CB14724
1518 CFH
MODEL #CC14824
1815 CFH
MODEL #CB14824
1815 CFH
MODEL #CC16824
2080 CFH
MODEL #CB16824
2080 CFH
MODEL #CC18824
2340 CFH
MODEL #CB18824
2340 CFH

 

Centrifugal Bucket Elevators
CHAIN BELT
MODEL #SC6420
288 CFH
MODEL #SB6420
288 CFH
MODEL #SC8524
614 CFH
MODEL #SB8524
614 CFH
MODEL #SC10624
1051 CFH
MODEL #SB10624
1051 CFH
MODEL #SC12730
1768 CFH
MODEL #SB12730
1710 CFH
MODEL #SC14730
2138 CFH
MODEL #SB14730
2070 CFH
MODEL #SC16824
2550 CFH
MODEL #SB16824
2652 CFH
MODEL #SC16830
3160 CFH
MODEL #SB16830
3060 CFH

*Some variation in elevator capacities can be achieved by changing operating speed and bucket size/spacing.

Standard Screw Conveyors
DIAMETER CFH @ 1 RPM
AT 30% LOADING
CFH @ 1 RPM
AT 45% LOADING
CFH @ 1 RPM
AT 95% LOADING
6" 1.5 2.28 4.75
9" 5.4 8 16.8
12" 13 19.3 40.8
14" 21 30.8 65.2
16" 31.4 47.3 100
18" 45.5 68 144
20" 62 93 195
24" 108 162 340

*Capacities listed based on full pitch fighting.

Belt Conveyors with 20° Troughed Belt at 100 FPM
  0° S.A. 5° S.A. 10° S.A. 15° S.A. 20° S.A. 25° S.A. 30° S.A.
18" 537 653 769 886 1005 1128 1254
24" 1041 1258 1477 1698 1924 2155 2394
30" 1708 2060 2414 2772 3137 3511 3897
36" 2538 3057 3579 4107 4645 5196 5765
42" 3533 4250 4972 5703 6447 7210 7997
48" 4691 5640 6594 7560 8544 9552 10592

 

Belt Conveyors with 35° Troughed Belt at 100 FPM
  0° S.A. 5° S.A. 10° S.A. 15° S.A. 20° S.A. 25° S.A. 30° S.A.
18" 864 964 1066 1169 1274 1381 1492
24" 1668 1857 2048 2241 2438 2640 2847
30" 2733 3039 3346 3658 3975 4300 4636
36" 4058 4508 4961 5419 5886 6364 6857
42" 5644 6266 6891 7524 8169 8830 9511
48" 7491 8312 9138 9974 10825 11698 12598

S.A. = Surcharge Angle of material
(angle to the horizontal assumed by the surface of a material at rest on a moving belt, can be up to 20° below the angle of repose)