Select page: 4542-012/10-29 WRIST ASSEMBLY 20`` HEAD ( 62001 - 63036) 4542-012/10 [4542-012/10] 4542-029/10-30 WRIST ASSEMBLY 20`` HEAD ( 63037 - ) 4542-029/10 [4542-029/10] Other parts group: 110 MOTOR 120 SAW GUARD 130 SKI ASSEMBLY 140 WRIST ASSEMBLY 20 CONTROLS 30 CYLINDER 40 DECALS 50 DISC BLADE 60 DISC SAW DRIVE 80 FELLING HEAD 90 HYDRAULIC SYSTEM