Water Well Pump Pulling Tool Easy to use: connect to the well casing, tighten the screw, and pass the pump pipe through the roller for a simple, convenient operation. Efficient pump placement and pulling: helps place or pull the well pump, improving work efficiency and saving time. Casing protection design: prevents the casing from being damaged during the pulling process, ensuring reliable use and making it an ideal tool for well pump installation. Suitable for well casings over 4 inches: specially designed for casings over 4 inches, with flexible use to meet various well pump installation needs. Use scenarios Installing a pump in a well with casings larger than 4 inches, where controlled placement and protection of the casing are important. Replacing an old pump: use the tool to assist in pulling the existing pump and installing a one efficiently. Routine maintenance or service: with the tool, guide and retrieve the pump to minimize casing wear and downtime.