Power only tracks, also known as overhead chain conveyors, typically use a C-section track or a cruciform-shaped track for heavy-duty applications. Inside the track runs a bi-planar chain, which is usually riveted together and includes load and guide bearings. Pendants, either fixed or swinging, are attached to the chain to carry the items being conveyed.
The chain is driven by a specially designed drive unit, which uses either a caterpillar-style drive chain or a toothed drive sprocket. This is connected to an AC or DC electric geared motor, which is controlled by an inverter or controller. The controller may be housed in an IP66-rated enclosure mounted locally or located within a control panel.
The conveyor track and components are generally supported by structural steelwork, but they can also be suspended from roof supports where suitable.
Where Powered Track Conveyors Used
Power only tracks are widely used in various industrial and manufacturing environments. Common applications include assembly lines, paint shops, and finishing systems, particularly in the automotive, aerospace, appliance, and general engineering sectors. These systems are ideal for moving products through different stages of production or treatment, especially in areas where floor space is limited.
Trakmaster 304
The Trakmaster 304 runs in a 41mm square track and have a maximum load capacity of 25Kg per pendant or 50Kg per m. With a pendant & bearing pitch of 152mm it favors small products in high quantities and has the flexibility for tight radii bends and applications where space is restricted.
