The Bonvoisin 20T Hydraulic Gear Puller Set is a heavy-duty tool designed for removing stubborn gears, wheels and other components. The set comes complete with 2 or 3 jaws pulling separator for wheel hubs rotors car axles pulleys brake drums, making it versatile for different applications. Customers have reported that the puller set has been successful in removing tough brake drums and rotors, propellers and stuck gears. The hydraulic system allows for easy and efficient operation, with some customers reporting the component was removed in just a few pumps. The puller is well-built and designed to withstand heavy usage. However, its weight means setting it in place can take some time. Overall, the Bonvoisin 20T Hydraulic Gear Puller Set is a great investment for anyone regularly working on vehicles or machinery where gears and