Conveying
Belt Trackers
Belt alignment problems can be resolved by using HMA Halley & Mellowes (MHD) supplied Hallitrak and Tru-track belt equipment. The Hallitrak is a fully assembled idler frame style Belt Tracker that is designed to accept stock rollers making maintenance easy. The Tru-Track belt tracker is a simple to install yet highly effective it maintaining belt alignment. The unique design is particularly effective as a retrofit into existing conveyor structures.
Conveyor Chain
HMA Halley & Mellowes (MHD) are able to assist with the supply of chain, flights and other items associated with bucket elevators, chain feeders, chain conveyors and enmasse conveyors. All of our chains and flights are manufactured to the highest standards in quality endorsed locations ensuring the reliability and longevity of the equipment supplied. We make items to suit most standard machines but also have a design service to match an existing installed unit.
Pipe Conveyors
Pipe conveyors have considerable environmental and economic advantages in the transport of bulk materials.
- Minimal dust generation and protection from outside contamination
- Up to 50% increase in incline over conventional belt conveyors giving reduction in overall conveyor lengths and this plant foot print.
- Narrower than conventional belt for same capacity
- Can be used to transport material on the return section of the belting
- Shape enables the pipe to be curved horizontally as well as vertically enabling several conventional belts to be replaced leading to reduced transfer points, power requirements and particle degradation.
Chutes and Gates
Using our years of experience we can design chutes to suit any material transfer application to minimise wear and promote flow.
From simple in line chutes through to complex transfer tower design we can apply our knowledge and systems to develop a solution that works.
Our designs are based around promoting rather than inhibiting the material and follows its natural angle of movement. All design feature a choice of liner options including the full range of wear resistant products available through HMA Greenbank.
We have a range of gate design to suit a variety of applications such rejects systems, equipment isolation and material flow control or we can design a gate and actuation system to suit a particular need.
Telescopic chutes such as used on our train and truck loading system can be supplied for any application.