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PRIMAGRA OMANPRIMAGRA OMAN

ServicesCreatrive features
from production industry

Coal
Wind & Solar Energy
Hidro Electric
Nuclear Plant

What we doMining and Processing

The harsh operating conditions in raw material extraction and processing impose tough demands on the performance and operational safety of all the components used. Thanks to years of close collaboration with our customers and extensive shared experience, we have a thorough understanding of the special challenges the raw materials processing industry presents. That means we are able to offer solutions that always utilize state of the art technologies while keeping the needs of the industry in mind.
With Primagra Oman, companies can also rely on:

Products and Services for
Mining and Raw Material Processing

Your advantages

Primagra Oman roller bearings for mining and raw material processing

The extremely harsh operating and environmental conditions in the mining industry require equipment that meets the toughest demands. Thanks to our close collaboration with our customers, we’re familiar with the specific requirements of the industry. Our high-quality bearings are specially designed to withstand a dusty and humid operating environment as well as high operating and impact loads. As a leading roller bearing manufacturer, we work with manufacturers and operators to support the mining industry with comprehensive solutions. In addition to a large number of customized solutions, we also offer a broad portfolio of innovative products and services across a bearing’s entire life cycle.

FeaturesHighest class products

Coated bearings provide corrosion protection.

Thin layers based on zinc-iron alloys have proven themselves in corrosion protection. The low layer thickness means that the raceways can also be coated without increasing internal clearance or losing preload. In solar power applications, radial insert ball bearings with Corrotect coating offer a cost-effective alternative to bearings made of corrosion-resistant steel without having to accept the reductions in load carrying capacity associated with this material. The bearings remain protected against corrosion for a very long time. This increases the operating life of the housing units considerably.

Wind Tracking

Slewing Gears Turn the Nacelle into or out of the Wind. They serve to position the machine room in such a way that the surfaces of the rotors are perpendicular to the wind.
 
 

Blade Adjustment

In order to optimize the power curve of the wind turbine, the blade angle must always be adjusted according to the wind speed. The rotor blade angle can be adjusted using electric or hydraulic drives. Primagra offers bearing supports for both systems.
 

 

Green energy products of the highest class