The Common Load Capacity for Flexible Roller Conveyor
Flexible roller conveyors, also known as expandable or accordion-style conveyors, are versatile systems used for transporting cartons, boxes, totes, or pallets in warehouses, distribution centers, and loading/unloading applications. The common load capacity of a flexible roller conveyor depends on its roller material, roller diameter, and roller pitch (spacing).
Typical Load Capacities of Flexible Roller Conveyor
| Conveyor Type | Roller Diameter | Load Capacity per Meter | Total Load (per full conveyor) | Typical Application |
| Light-duty Flexible Roller Conveyor | Ø38 mm | 20–40 kg/m | Up to 300 kg | Small cartons, light boxes |
| Medium-duty Flexible Roller Conveyor | Ø50 mm | 40–80 kg/m | Up to 600 kg | Standard carton handling, parcel transfer |
| Heavy-duty Flexible Roller Conveyor | Ø60 mm | 80–100 kg/m | Up to 800–1000 kg | Large cartons, crates, or heavy packages |
The below table is the load capacity of flexible powered roller conveyor and flexible gravity roller conveyor system.
| Conveyor Type | Roller Diameter | Load Capacity per Meter |
| Flexible Powered Roller Conveyor | Ø40 mm / Ø50mm | 150 kg/m |
| Flexible Gravity Roller Conveyor | Ø50 mm | 250 kg/m |
Note:
- The load per meter of roller conveyors means how much weight the conveyor can carry per linear meter of its length.
- The total load depends on the conveyor's maximum extended length.
Galleries of Flexible Roller Conveyor
Factors Affecting Load Capacity
- Roller Diameter & Material: Larger and steel rollers carry more weight than smaller or plastic rollers.
- Roller Pitch (Spacing): Shorter spacing supports cartons better, increasing total load.
- Frame Structure: Reinforced steel frames handle heavier loads; aluminum is lighter but for lighter cartons.
- Conveyor Width: Wider conveyors distribute load better.
- Incline Angle: Steep angles reduce load stability for gravity conveyors.
Common Dimensions of Flexible Roller Conveyor
| Parameter | Typical Range | Customization |
| Conveyor Width | 400mm, 600mm, 800mm | We can provide customized services. |
| Adjustable Height | 700–1050 mm | |
| Extended Length | 4–10 meters | |
| Roller Pitch | 75–120 mm | |
| Roller Material | Galvanized steel / PVC | |
| Frame Material | Powder-coated steel or aluminum |
Most flexible roller conveyors are designed for 20–100 kg per meter, with a total load capacity between 300–1000 kg, depending on model and roller type. For precise recommendations, share details like load size, weight, or application (e.g., cartons vs. pallets).
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