Push Travel Conveyors

A push travel conveyor is a type of material handling system designed to transport goods along a fixed path within a production or distribution environment. Unlike traditional powered conveyors, which use motors or other power sources to move items along the conveyor belt or rollers, a push travel conveyor relies on manual or mechanical force to push items from one point to another. This system is typically used for moving smaller loads or in situations where low or intermittent automation is required.

In a push travel conveyor system, the goods are placed on a series of rollers or a conveyor bed that is aligned with a track. These rollers can either be fixed or free-spinning, depending on the type of system. The system may incorporate pushers—mechanical arms, air blasts, or even manual interventions—that move items along the track. The “push” aspect of the system is often achieved through simple human effort (as in a manual setup) or through mechanical force, such as a chain drive or pneumatic system, in automated environments.

A common application of push travel conveyors is in assembly lines, where workers or machines push products or components from one station to the next. In smaller-scale or manual environments, workers often push items directly, while in more automated setups, a mechanical pusher, such as a rotating wheel or pusher bar, may be used to advance items to the next position. Push travel conveyors are particularly useful for moving products that don’t require continuous movement or for scenarios where items need to be paused or staged for further processing.

Advantages of push travel conveyors include their simplicity and cost-effectiveness. They tend to have fewer moving parts than powered conveyors, reducing maintenance costs and downtime. The ability to move items with minimal energy requirements also makes them a more sustainable option for certain applications. However, they may not be suitable for high-speed operations or environments where continuous, high-volume movement of goods is necessary.

Disadvantages include limited capacity and the need for manual effort in certain configurations. The system can be slower compared to powered conveyors, and in more complex or high-volume environments, they might not offer the same level of reliability and efficiency.

In conclusion, push travel conveyors are ideal for specific, low-to-medium throughput applications where simplicity, flexibility, and low cost are priorities. They are a versatile and practical solution for a variety of material handling needs, particularly in small to medium-scale industrial or assembly environments.