Longwei Automation not only supplies finished roller conveyors and chain conveyors, but also supplies a full range of parts of roller conveyor and chain conveyor, products are including:
Roller conveyor parts: conveyor rack, roller, roller sleeve, side guard, bracket, adjustable feet, dustproof plate, standard guider and driven belt.
Chain conveyor parts: conveyor rack, head pulley, tail pulley, takeup pulley, chain supporting strip, side guard, motor sprocket, adjustable feet, driving shaft and bearing unit, etc.
With over two decades of technological refinement and manufacturing expertise, our company is capable of providing not only high-quality finished conveyor rollers but also a full range of components required for roller production, maintenance, and replacement. Our product line includes plastic bearing assemblies, steel bearing assemblies, drive heads, tapered sleeves, straight sleeves, flanges, and other critical parts, all designed to support the stable operation and long-term maintenance of your equipment.
Ball Transfer Unit (BTU) is an omnidirectional bearing that enables low-friction, multi-directional movement for heavy loads. It consists of a large loading ball supported by smaller balls within a sturdy housing. When a load is placed on top, the main ball rotates freely in any horizontal direction on its support bearings, converting sliding friction into rolling friction. These units excel in transferring, positioning, and rotating bulky items with minimal effort. Common applications include assembly line transfer tables, heavy machinery positioning, and material handling systems. Unlike caster wheels designed for transportation, ball transfers are typically fixed in place and ideal for localized movement on smooth surfaces. They offer high load capacity and durability but are sensitive to debris and not suited for long-distance conveying. Essentially, they function as industrial ball bearings that allow loads to move effortlessly in any direction.
A skate wheel is a small, versatile conveyor component primarily used in curved, merging, or sorting sections of a system. They are also used as guide rails. Their key function is to allow for smooth direction changes, including 90-degree transfers of goods, which requires the transported items to have a flat and rigid bottom. Characterized by a simple, lightweight, and compact structure, skate wheels ensure smooth, low-friction operation. To suit different environments and load requirements, they are available in durable materials such as steel or various plastics. This combination of simplicity, efficiency, and material choice makes them an essential and flexible solution for dynamic material handling and package flow control.
Wheel flow track is the core component of a carton flow rack system, consisting of parallel rows of small, cylindrical wheels mounted at a slight incline. It allows plastic bins or cartons to slide smoothly from the loading end to the picking end using only gravity. Designed for lighter loads than roller tracks, wheel flow tracks offer low rolling resistance and quiet operation. Their primary function is to automatically advance goods, enforcing a First-In, First-Out (FIFO) workflow and significantly boosting order-picking efficiency in warehouses and production lines.
Founded in 2004, Longwei is a specialized Chinese manufacturer dedicated to providing customized conveyor systems, modular conveyor units, various rollers, and components for logistics systems.