• Operation: For hydraulic ram between working piece and puller spindle with spindle drawn back • To be installed between mechanical puller and assembly • Hydraulic system works by tightening spindle • Made of special steel • Galvanised finish • Increases the forward thrust in combination with mechanical pullers, especially suited for tightly jammed parts • Recommended for narrow spaces with side access • Force multiplication for easy operation • If piston stroke is insufficient, release spindle and tighten same, continue to operate spindle as described before