Gravity Roller Conveyor
A gravity roller conveyor is one type of roller conveyor that uses its own weight, human power or other external forces to move items continuously. Strictly speaking, when the conveyor is inclined, it uses its own weight to move the goods, while when the conveyor is horizontal, it does not rely on gravity, but has to move the goods by human power or other external forces.
Gravity roller lines are usually delivered at relatively short intervals and are suitable for the delivery of items with a flat bottom. Loose materials, small items or items with an irregular shape must be transported on pallets or in crates. Qingdao Palet machinery can customize and manufacture the gravity roller conveyors and supply the roller conveyor parts and sections according to the customer’s requirements.
Types of gravity roller conveyor
According to the different load-bearing capacities： Plastic roller conveyors, light-duty roller conveyors,medium-duty roller conveyors, and heavy-duty roller conveyors.
According to the raw material form of the rack: aluminum profile structure, carbon steel spray structure, stainless steel structure, etc.
The form of conveying： horizontal conveyor roller lines, inclined conveyor roller lines 90-degree roller conveyors, and so on. In addition, different types of roller lines can be customized to meet the needs of different customers
Raw material for the roller： metal rollers (carbon steel and stainless steel), plastic rollers or rubber coated rollers, etc.Plastic roller conveyor
Plastic roller conveyors
Roller material :PVC rollers Roller Bearing:Precision bearings Loads:Up to 240kg/m
Light-duty roller conveyors
Roller Material: Galvanized steel rollers; stainless steel rollers ; aluminum rollers Loads : Up to 300kg/m
Medium-duty roller conveyors
Roller Material: Galvanized steel rollers; stainless steel rollers ; aluminum rollers Loads : Up to 600kg/m
Heavy-duty roller conveyors
Roller Material: Galvanized steel rollers; stainless steel rollers ; aluminum rollers Loads : Up to 1.5t/m
| Roller Dia | Between Frame width | Maximum Load Capacity (kg/m) | |
|---|---|---|---|
| Plastic roller conveyors | φ20、25、30、38、50 | 200~1400 | 60~240 |
| Light-duty roller conveyors | φ18、25、38 | 200~1600 | 120~300 |
| Medium-duty roller conveyors | φ48、50、60 | 200~2200 | 240~600 |
| Heavy-duty roller conveyors | φ76、80、89 | 200~2200 | 500~1500 |
Gravity roller conveyor components
Gravity roller conveyors are mainly composed of gravity conveyor rollers, frames, and support legs . There is no drive section and does not require a motor or gearbox.
Gravity conveyor rollers
Support legs
Frames
For detail and price of gravity roller conveyor, please refer to:
Email: palet@conveyorsolution.com
Mobile: +86-13406817961