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New ship's seven blade bronze propeller, close up.
Black cooler for computer or cooling system, cpu fan isolated on white background
close-up of a duct fan impeller in a ventilation system and duct
Motor shaft
details of a home electric fan and made of plastic
3D printer jet engine printed model metal plastic
Close up of CNC milling machine.
Powerful LED lamp with radiator
Twin-engine on sailboat
Close-up of cooling fan with black plastic blades on grey background. Car details parts. Device for cooling or ventilation
Water pumps in a large power plant
turbine rotor internal steel machine
Thermal power plant workshop machinery and equipment
General View from Steam Turbine from Thermo Power Plant
giant steel saw blade
CPU cooler. Cooler computer fan close-up. Computer parts.
Motor cooling casing
snow generator on the slope at the resort. Active recreation
Crane moving a piece of steel at a metallurgy factory - industrial concepts
Detail of the fan blades, emphasizing the importance of maintenance and cleaning for efficient operation. Concept and need for regular replacement and dirt removal to ensure optimal performance.
A band spring from a 150 year old clock. On a white background with some copy space. Selective focus on the center of the spring and the brass gear.
Log feed conveyor for saw machine at sawmill. Selective focus.
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Cut-away view turbocharger device, close-up photo with selective focus
Turbomachinery equipment in thermal power plant workshop
Cartridge pool filter
Silver Powerful electric motor
Steel propeller underwater research bathyscaphe.
Close-up of the internal motor of the air purifier
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