The advantages of Exlar electric cylinders far surpass those of hydraulic systems, offering superior performance, efficiency, and sustainability. (ηλεκτρονικοί κύλινδροι)
Electric cylinders provide significant energy savings compared to hydraulic systems:
Higher Efficiency: Hydraulic systems are typically only 50% efficient, whereas electric servo systems boast up to 80% efficiency, leading to energy savings of up to 60%.
Reduced Energy Consumption: Electric servo systems consume no power during non-movement periods, while hydraulic systems require continuous pressure and power to maintain position.
Cost Savings: These energy savings can fund the retrofitting of hydraulic systems to electric alternatives.
Electric cylinders are a cleaner and more environmentally responsible solution:
No Hazardous Fluids: Unlike hydraulic systems, electric systems do not require the disposal or recycling of hazardous hydraulic fluids.
Reduced Operational Costs: Hydraulic fluids are expensive and need regular replacement, whereas electric systems eliminate this recurring cost.
Electric cylinders significantly reduce risks and maintenance requirements:
Low Maintenance: Electric actuators require minimal upkeep compared to hydraulic systems, which depend on components like hoses, seals, and valves.
Elimination of Oil Leaks: No high-pressure oil leaks mean improved workplace safety and reduced environmental hazards.
Fire Risk Reduction: In high-temperature environments, such as power plants, electric actuators eliminate the fire risks associated with flammable hydraulic oils.
Compact Design: Electric systems are more compact, as they do not require bulky oil tanks or extensive hydraulic valves.
Noise Reduction: Electric systems typically operate at noise levels 30% lower than hydraulic systems, complying with workplace safety and noise reduction standards.
Electric systems simplify installation and operation:
Simplified Installation: Wiring for electric systems is quicker and easier than the complex setup required for hydraulic systems.
Reduced Installation Costs: Electric systems are more straightforward to install, reducing labor and time costs significantly.
Easy Synchronization: Electric systems allow seamless synchronization of axes, which is particularly beneficial in applications like pressing or stamping.
Electric systems deliver superior performance and durability:
Improved Load Control: Precise control reduces stress on machine parts, extending tool life and ensuring consistent performance.
Higher Cycle Rates: Faster response times and higher acceleration capacities enable higher cycle rates than hydraulic systems.
Temperature Stability: Electric actuators maintain consistent performance regardless of ambient temperatures, unlike hydraulic systems that suffer from oil viscosity fluctuations in extreme conditions.
Durability: Exlar roller screw actuators offer a significantly longer service life compared to ball screw actuators, making them a cost-effective and reliable choice for long-term use.
Exlar electric cylinders outperform hydraulic systems across multiple metrics, including energy efficiency, safety, environmental impact, and ease of installation. Their advanced design, minimal maintenance requirements, and superior performance make them the ideal choice for modern industrial applications. (ηλεκτρονικοί αφαλοί κλειδαριάς )