SKF EasyPull TMMA Series. Equipped with spring-operated arms and a solid design, the patented SKF EasyPull is one of the most user-friendly and safe tools on the market. Ergonomically designed, the spring-operated arms enable the positioning of the puller behind the component with just one movement. Features and Benefits. Hydraulic Pullers TMMA.H Series. Integrated hydraulic cylinder, pump and puller, which is ready to use. Safety valve to prevent spindles and pullers from getting overloaded Easy centring of the puller with the spring loaded centre point The TMMA 75H with a maximum stroke of 75 mm Supplied with extension pieces and one nose piece. Mechanical Pullers TMMA Series. Sturdy design allows dismounting of components in tight applications safely Unique red rings spring-operated opening mechanism allowing the puller to be placed behind the component easily Self locking arms reduce the risk of the puller slipping under load Double hexagonal heads allow easier application of withdrawal force Self-centring capability and nose piece help avoid damage to shaft