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Drum Pulleys ..... |
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Roller Drum Pulleys were originally designed for
the rugged environment of underground coal mining. Their ultra heavy
duty rigid construction has been proven in the toughest conveyor
applications. The "good as the shaft" design of Precision Mine Duty
Drum Pulleys make them particularly useful for spares or replacement
pulleys in critical positions.
The Power Tech Equipments Roller Drum Pulley is
formed by a pair of vertical steel bars helically wound around a
Precision "HDD" Heavy Duty Drum Pulley. This unique design reduces
buildup between the belt and the pulley while providing continuous
belt contact for applications where wing pulleys cannot be used.
Rotation of the pulley automatically starts the cleaning action,
discharging foreign material to the side of the conveyor. Available
in crown or straight face - sizes 12" thru 24" diameter and supplied
with various hub and bushing systems.
SAILENT FEATURES:
- Stable running, good quality, free maintenance.
- Small vibrating and long lifespan.
- The flexibility of sealing methods.
- Several labyrinth seal achieve dustproof and waterproof.
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