Idle and motorized roller conveyors are essential tools for moving light boxes and pallets within warehouses, distribution centers and manufacturing plants. These roller conveyors are available in different configurations, based on the specific use and the type of load they must transport. Below is a detailed data sheet and an in-depth explanation of their features and applications.

Technical Data Sheet

• Dimensions : 680x2100 mm
• Frame : Galvanized steel
• Rollers : Galvanized steel
• Type : Available in idle (without motor) and motorized versions
• Capacity : Variable depending on the type of roller conveyor; Galvanized rollers generally support light to medium loads
• Applications : Handling of boxes, light pallets, various materials

What are they for?

Roller conveyors are used to transport materials over short distances, making it easier to move goods between different areas of a facility. Idler roller conveyors rely on gravity or manual push, while motorized roller conveyors use motors to automate the movement of materials.

How they are made

A roller conveyor is made up of a sturdy frame, often made of galvanized steel to resist corrosion, and a series of cylindrical rollers that support and transport the materials. Motorized versions include motors, chain or belt drives, and electronic controls to adjust the speed and direction of transport.

Parts that compose it

• Frame : The load-bearing structure on which the rollers are mounted.
• Rollers : Rotating elements on which materials slide; they can be made of steel, aluminum or composite materials.
• Motor (for motorized roller conveyors) : Provides the power needed to move the rollers.
• Transmission : System that transfers movement from the motor to the rollers.
• Control system : Regulates the speed and direction of movement, especially in motorized versions.

Existing typologies

• Idler roller conveyors : Use gravity or manual push to move materials.
• Motorized roller conveyors : Use motors to automatically move the rollers, allowing transport over long distances or uphill.
• Chain roller conveyors : Suitable for heavier loads, they use chains to transfer power to the rollers.
• Belt roller conveyors : They offer a quieter movement and are suitable for light and medium loads.
• Roller conveyors with curves : They allow you to change the direction of transport without changing the orientation of the load.

When to use them

Roller conveyors are ideal in industrial contexts where it is necessary to move materials frequently, reducing manual intervention to a minimum and improving operational efficiency. Idler versions are particularly useful in environments where the warehouse layout allows for the use of gravity, while motorized versions are essential in automated production lines or for transporting materials over long distances.

Materials that work

Roller conveyors can transport boxes, light pallets, plastic containers, industrial components and other materials of a weight and size compatible with the capacity of the roller conveyor.

Mathematical formulas for best use

To optimize the use of a roller conveyor, it is important to calculate:

• Load capacity : Based on the number of rollers and their resistance.
• Roller spacing : Must be such that the load is always supported by at least three rollers simultaneously.
• Belt speed (in motorized roller conveyors) : Determined by throughput requirement and motor capacity.
• Engine power : Calculated based on the total load and the desired speed.

How to choose a good used one

When purchasing a used roller conveyor, it is essential to check:

• Frame integrity : Must be free of deformation or corrosion.
• Condition of the rollers : Check that they rotate freely and do not show signs of excessive wear.
• Engine and transmission : In motorized versions, make sure the engine is working properly and that the transmission is not worn.

Why it's better to buy used

Purchasing a used roller conveyor is convenient because it allows you to save significantly on costs, while maintaining high operational efficiency at the same time. Used roller conveyors can often be restored to near-new condition with minor maintenance.

Main sectors of use

Roller conveyors are widely used in sectors such as:

• Logistics and warehousing : For the movement of boxes and pallets.
• Manufacturing industry : For transporting components along production lines.
• Distribution : For efficient management of material flow in distribution centers.

Roller conveyors, whether idle or motorized, represent a versatile and scalable solution to improve material management in a wide range of industrial applications