Variable puller, easy to change from internal to external, with 2 or 3 pulling arms Internal puller Ø23 → 130 mm, clamping depth 140 mm External puller Ø7 → 140 mm, clamping depth 147 mm Self-tightening, self-centring Knurled screw to lock the puller arms Spindle with force limiter, max. force 3 t Weight 2 kg