Winter weather creates unique challenges for polyurethane slab lifting operations. As temperatures drop, proper equipment care becomes essential for successful projects. Here are vital tips to keep your rig running smoothly during cold weather and properly stored at season's end.

Cold Weather Operation Essentials 

Operating in cold conditions requires specialized heating equipment. The proper function of the pump's A/B preheaters and the hose heater is the biggest factor for pumping in cold weather. Without these heaters, the material cannot warm up or stay warm. Additionally, heated hoses with copper coils or internal wiring keep material flowing smoothly through the system.

Temperature Management Strategies 

Maintaining the correct material temperature is crucial for optimal performance. Therefore, barrel temperatures should stay between 70° and 80° Fahrenheit. During winter months, achieving these temperatures takes longer due to overnight cold. Consequently, keeping barrel heaters running overnight can help maintain proper temperatures. Most importantly, regular material recirculation ensures consistent heating throughout the system.

Winter Storage and Maintenance 

Proper end-of-season maintenance protects your investment. Flush the pump system thoroughly with Alchatek Pump Flush until all iso discoloration disappears. Run the end of the hose through cheesecloth to catch crystallized iso particles. Finally, fill the system with Alchatek Pump Saver 195 for long-term storage. For detailed step-by-step instructions, contact the Alchatek support team at 404-618-0438.

Safety First: Winter Precautions 

Safe winter operations require proper protective equipment. Start with appropriate goggles and a respirator. Furthermore, always work in well-ventilated areas to ensure adequate air circulation.

Expert Support When You Need It 

Cold weather operations can present unexpected challenges. Contact Alchatek's technical support team at 404-618-0438 for specific questions or detailed guidance.

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