Worm Gearboxes
The Covera worm gearbox series is designed especially for non-continuous operation. Thanks to its Concave – Convex tooth profile it can take higher peakloads than conventional profiled worm gears. The reason Covera tooth profile is stronger than a conventional worm tooth profile is that the surface pressure is spread on large area causing a significant surface pressure reduction. The noise level is substantially lower than that of vertical or bevel gears.
The ratio scale from 5:1 to 3550:1 gives a wide selection of exact ratio needs. Whether you need a worm gearbox to jacking systems, bark removal processes, mixer or, for example, a feeder, you can find a suitable Covera gearbox from our product portfolio. Covera gearboxes are made to meet even the roughest requirements.
Technical data:
Nominal torque rating 1 – 35 kNm
Nominal power rating up to 175 kW
Gear ratios from 5:1 to 3550:1 (Catalogue gear ratios)
Shaft center distances from 63 mm to 400 mm
Covera-series is perfect choice for:
Wood handling
Waste water and chemical industry
Mining and mineral industry
Aluminium potlines
Applications:
Bark removers
Feeders
Mixers
Waste water handling
Conveyors
Cranes
Rollers
Escalators
Anode jacking systems
Benefits:
High load carrying capacity
Large ratio scale
Several gearbox types to choose from
Low noise level
Several mounting positions
Sales, Service and Maintenance
We at Kumera are happy to serve customers world-wide. Kindly do not hesitate to contact us in any gearbox related issues.
Industrial Gearboxes and Products
