General Information Model 55,75,90, & HMC FLEX-AUGER
8
MA1702D
System Weight & Length Specifications
Adequate support must be provided to prevent the tubes from sagging and support the weight of the Control Unit.
The auger, tubes, and feed weigh approximately 6 lbs/ft. (9 kg/m). The Control Unit weighs approximately 80 lbs.
(36 kg).
Line lengths specified allow for two 45 degree elbows in the elevation. Reduce line length by 30’ (9 m) for each
additional horizontal 90 degree elbow.
For Tandem Systems, raise the horsepower one size over recommendations in the table below or reduce line length
by 50’ (15.4 m).
Note: If voltage supplied is 208V, reduce the line lengths by 20%.
Horsepower requirements are based on length of the FLEX-AUGER System and type of system installed--number
of turns, tandem systems, etc. The charts included show maximum line lengths for FLEX-AUGER Systems plus
maximum lengths for systems using Extension Hoppers.
Model 55
Motor Maximum Maximum
H.P. Line Length Extension
1/3 150’ (46 M) 185’ (56 M)
1/2 250’ (76 M) 285’ (72 M)
Model 75
Motor Maximum Maximum
H.P. Line Length Extension
1/2 80’ (24 M) 125’ (38 M)
3/4 150’ (46 M) 185’ (56 M)
1 200’ (61 M) 245’ (75 M)
Model 90
Motor Maximum Maximum
H.P. Line Length Extension
1/2 30’ (9 M) 65’ (20 M)
3/4 90’ (27 M) 125’ (38 M)
1 150’ (46 M) 185’ (56 M)
Model HMC
Motor Maximum Maximum
H.P. Line Length Extension
1/2 30’ (9 M) 55’ (17 M)
3/4 90’ (27 M) 105’ (32 M)
1 150’ (46 M) 185’ (56 M)