Flexible auger systems
Flexible Auger
65Mn spring-steel flexible auger for automatic feed systems and tube-based bulk material conveying.
Engineering fit
Built around the dimensions, material and production target that matter
Flexible spring-steel auger for moving feed, grain, plastics and similar small particulate materials through a tube-based route.
Use the stated range as a practical starting point. We confirm the final configuration against your drawing, material and operating conditions.
Discuss this product
- Poultry and livestock feed lines
- Grain handling
- Plastic pellet conveying
- Horizontal
- inclined or vertical tube routes
Size reference
Available Dimension Range
Typical sizes are shown below. Custom dimensions can be produced based on your drawing or requirements.
| Auger For Pipe | AXB | DX P |
|---|---|---|
| Diameter 45， thickness 0-3.0mm | 3.8×8 | 36×50 |
| 4.5×8 | 36×50 | |
| Diameter 50， thickness 0-3.0mm | 3.8×8 | 38×50 |
| 4.5×8 | 38×50 | |
| Diameter 63， thickness 0-4.0mm | 4×10 | 43×50 |
| 4×10 | 46×50 | |
| 4×12 | 43×50 | |
| 4×12 | 46×50 | |
| 4×12 | 50×70 | |
| 4×12 | 55×55 | |
| Diameter 75， thickness 0-4.0mm | 4×12 | 60×55 |
| 5×12 | 60×55 | |
| 4×12 | 63×55 | |
| 5×12 | 63×55 | |
| Diameter 90， thickness 0-4.0mm | 4×12 | 70×60 |
| 5×12 | 70×60 | |
| 4×12 | 75×60 | |
| 5×12 | 75×60 | |
| 5×14 | 70×60 | |
| 4×16 | 70×60 | |
| 5×14 | 75×60 | |
| 5×16 | 75×65 | |
| Diameter 95， thickness 0-4.0mm | 5×12 | 80×60 |
| 5×14 | 80×60 | |
| 4×16 | 80×60 | |
| 5×16 | 80×60 | |
| Diameter 100， thickness 0-4.0mm | 5×12 | 85×60 |
| 5×14 | 85×60 | |
| 5×16 | 85×60 | |
| Diameter 120， thickness 0-4.0mm | 5×12 | 90×70 |
| 5×14 | 90×70 | |
| 5×16 | 90×70 | |
| 5×14 | 95×60 | |
| 5×16 | 95×60 | |
| Diameter 130， thickness 0-4.0mm | 5×14 | 100×70 |
| 5×16 | 100×70 | |
| 6.3×16 | 100×70 | |
| 5×16 | 105×70 | |
| Diameter 140 ，thickness0-4.0mm | 6.3 × 16 | 128×80 |
| Diameter 160 ，thickness0-4.0mm | 6.3 × 16 | 140×80 |
Workshop reference
Product and process views
How the system works
The motor rotates the auger inside the conveying pipe, moving material to the end of the line. In an automatic feed system, a sensor can stop the line when the final hopper reaches its set level.
Layout discussion
Share the conveyed material, pipe route, line length, feed points, elevation changes and required capacity. These factors determine the practical auger and drive arrangement.
Automatic feed-line application
For livestock and poultry feeding, the auger runs inside a tube between the feed source and hoppers. A final-hopper sensor can be used to stop the motor after the required feed level is reached. This makes the conveying path part of a complete feeding system rather than an isolated component.
Alternative material routes
Flexible auger systems can also be planned for grain or plastic pellets where the pipe route needs to turn or change elevation. Material characteristics, route length, bends, capacity and cleaning requirements should be reviewed before a coil size or drive is selected.
Before quotation
Frequently asked questions
Use these answers as a starting point. Final geometry, material and equipment scope are confirmed from the project information.
What information is needed to review a flexible auger route?
Send the conveyed material, route length, elevation changes, number and radius of bends, feed and discharge points, required throughput and available drive location.
Is the auger selected independently from the conveying tube?
No. The auger profile, tube inside diameter, bend layout, route length and drive arrangement need to be reviewed as one conveying system.
Can inclined or vertical sections be considered?
They can be reviewed, but elevation, bend count, material behaviour and required throughput affect the practical route and drive selection.
What material details should the buyer provide?
Describe particle size, bulk density, moisture, abrasiveness, flow behaviour and any hygiene or cleaning requirements before the auger and tube arrangement is confirmed.
What should be included in a replacement enquiry?
Provide the existing auger outside diameter, section dimensions, hand, coil length, tube dimensions, drive details and photographs of the installed route.
Flexible Auger Forming Machine
A roller-based machine route for producing flexible auger coils, planned with the incoming profile, target coil and required line components.
View details
Square-Bar Flexible Auger
A flexible auger made from a square-section profile, with the bar section, coil geometry and installed tube route reviewed as one system.
View details
Cold-Rolled Continuous Screw Flight
Cold-formed strip flighting for applications that need continuous, seamless geometry and controlled pitch, diameter and thickness.
View details
Continuous Constant-Thickness Auger Flight
A continuous mould-winding route for multi-pitch flights where material utilization and consistent wall thickness are priorities.
View detailsEngineering review
Discuss your Flexible Auger requirement
Share the diameter, pitch, thickness, material, quantity and application. Our team will review the manufacturing route before quoting.