All About Gravity Conveyor Rollers and Their Use

A conveyor system has become integral in many industries like the logistical support and material handling industries. These belts carry materials from one place to another, often within a limited area. Again extensive conveyor systems like in mines and cement industries can run for miles carrying loads from one point to another. The system minimizes accidents and human errors in the workplace and reduces the labor cost, and the significant shifting or transportation of material and loads are done mechanically.

The conveyors are industry specific. They can be in the form of belts, chains, or pneumatic conveyors. Most of them need an energy source to operate except the gravity conveyor rollers, and it is time to discuss this type.

About Gravity Conveyor

As already stated, unlike other conveyors, gravity conveyor rollers do not require any power and operate on the force of gravity. They are inclined while building so that the force of gravity can move the loads and materials. At times this conveyor needs to be pushed manually so that they start rolling. The loads are placed on the conveyor, which moves on a series of wheels or rollers. These rollers have become quite popular with research, development, and technological advancement. There are also many other reasons for their increasing popularity, and let us discuss some of them.

The Reason for The Popularity of Gravity Conveyor Rollers

There are multiple reasons for the increasing popularity of gravity conveyor rollers. Thus many industries prefer to use this conveyor to transport goods and loads from one place to another.

  • The Design –As the gravity conveyor rollers have a modular design, they perfectly fit in many industrial environments where space is a crunch. They even fit in awkwardly shaped rooms and work efficiently.
  • Easy To Install – Unlike other conveyors, gravity conveyor rollers are easy to install and maintain. They need essential or minimum maintenance to operate. 
  • Compatible With Other Systems – This type of conveyor design is simple and can be easily connected to a powered system without any bottleneck. Many industries follow the mix and match system design to ease their operation. Again, they can be connected to larger systems effectively without any glitches.
  • Cost-Effective –As the gravity conveyors do not need any power, thus one can save much on energy bills. Therefore, the operational cost is almost zero except for maintenance.

The Design

Gravity conveyor rollers are generally built following four designs. As the name suggests, they work on rollers. The design is according to the floor space where these conveyors must be installed. They can be either curved, straight, spur, or merged in design. These roller conveyors are most suitable in packaging, product handling, and allied industries. The rollers are made from metal tubes laid with bearings on the ends or mounted on axles so that they can move freely with the force of gravity when a load is put on them. The materials for the rollers, bearings, or axles have very low friction, and thus they can rotate with gravitational force.

Buying The Gravity Conveyor Rollers: Things To Consider

If you want to install this type of conveyor, it is best to get in touch with the best manufacturer and supplier in your area. The best supplier will gauge your purpose and design the conveyor accordingly. Using these conveyors, you can take references from other industrial units or surf the internet for the best suppliers and installers.


If there is a scope to cut down your operational cost, it is best to take advantage of it. Initially, you may feel a pinch in your pocket, but your investment will pay off in the long run. It is time to work smart and save in the long run.