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Flexible augers

Flexibility and resistance for transports on straight or curved lines

Used in systems that do not require high hourly flow rates and suitable both for straight or curved lines, flexible augers are by far the most reliable, practical and cost-effective conveyor.
They are used without an internal shaft and produced in hardened steel to ensure the maximum performances in terms of flexibility and torsion.

They are mainly used in the automatic feeding systems in livestock farms, but they are also used in several different fields, such as in the heating industry for the transport of the biomasses from the storage silos to the boilers and stoves tanks, or used as turbulators.
For special applications, such as the transport of food products for human consumption, some of Eurospiral’s flexible spiral sizes are also available in stainless steel “AISI 302”.

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Features

Materials used

• Hardened steel
• AISI 302 stainless steel

Dimensions

• external Ø from 32 to 100 mm
• Possibility of producing augers with pitches and internal diameters different than those listed in the dimensions chart

Versions

Exclusively right-handed

Lengths

Standard rolls of 100 m.
Different lengths upon request.

Packaging

On pallets.
Each pallet, depending on the dimensions of the auger, can contain from a minimum of 500 m to a maximum of 1000 m.

D (mm) P (mm) d (mm) A (mm) B (mm) Weight (kg/m) Quantity per pallet Hardened steel Stainless steel
32,3 32 18 7 3,3 0,450 1000 m  
34,3 34 20 7 3,3 0,450 1000 m
36,3 38 20 8 3,3 0,500 1000 m  
36,3 40 20 8 3,3 0,480 1000 m  
38,3 38 22 8 3,3 0,520 1000 m  
38,3 38 22 8 4,2 0,650 800 m  
43,3 38 27 8 3,3 0,600 800 m  
43,3 38 27 8 4,2 0,780 800 m  
48,3 40 32 8 3,3 0,650 800 m  
48,3 40 32 8 4,2 0,805 800 m  
49,3 40 33 8 4,2 0,840 800 m  
53,3 37 33 10 3,3 0,950 700 m  
53,3 37 33 10 4,3 1,250 600 m  
60 40 36,5 11,7 4,3 1,500 600 m
60 45 36,5 11,7 4,3 1,350 600 m
60 60 36,5 11,7 4,3 1,040 700 m
68 50 44,5 11,7 4,3 1,380 600 m
70 50 46,5 11,7 4,3 1,400 600 m
70 65 46,5 11,7 4,3 1,150 700 m
75 53 47 14 4,3 1,660 500 m  
86 60 58 14 4,3 1,735 500 m  
95 65 67 14 5 2,120 500 m  
100 70 72 14 5 2,100 500 m  

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Flexible augers