| Customization: | Available |
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| After-sales Service: | on Line |
| Warranty: | 1 Year |
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This dual-tube mid-drive grain suction machine is built for large-capacity grain conveying tasks in agricultural storage, rural logistics, and small-scale industrial applications. Powered by a centrally positioned motor, the spiral augers drive materials through two flexible polyurethane hoses, ensuring balanced suction, higher throughput, and extended pipe length support.
Designed for long-distance grain loading, the machine is ideal for use in grain warehouses, rural depots, silo systems, and vehicle-mounted field operations.
Key Technical Specifications
| Item | Specification |
|---|---|
| Drive Type | Mid-mounted motor with double auger drive |
| Motor Power Options | 3kW / 4kW / 5.5kW / 7.5kW / 11kW (380V) |
| Tube Quantity | 2 (dual spiral augers) |
| Tube Diameter Options | 4" / 5" / 6" / 7" |
| Pipe Length Range | 3 - 30 meters (customizable) |
| Pipe Material | PU hose, wear-resistant, flexible to -30°C |
| Auger Material | High-manganese steel |
| Conveying Capacity | 10 - 25 tons/hour (depending on configuration) |
| Suitable Materials | Corn, wheat, rice, soybean, feed, rice husk, sand |
Mid-Drive Configuration - Ensures even torque across both tubes for longer delivery range
High Suction Output - Handles heavy bulk materials like corn, bran, or dry sand
Twin Pipe Structure - Greater flow rate, lower back-pressure, efficient load balance
Reinforced PU Hose - Cold-resistant, flexible, anti-wear design with long service life
Steel Core Auger Blade - Strong spiral feed, less deformation under load
Modular Design - Easy to maintain and disassemble in transport or repair
Large farm or grain station grain suction and loading
Silo feeding or unloading system with extended hose reach
Truck-mounted grain pickup in rural zones or mobile procurement teams
Livestock feed intake system at feed mills
Conveying biomass materials (like rice husk, wood shavings) in pellet plants
Warehouse cleanup or floor grain recovery
Optional Configurations
Tube count: Single / Double
Pipe length: 3-30m
Motor voltage: 220V / 380V
Structure with or without wheels
OEM/ODM: Logo customization, control box, color options
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