Show also usage in model: CAT227 ATTACHMENTS Select parts group: 100 FELLING HEAD 110 HYDRAULIC SYSTEM 120 JOYSTICK 140 MOTOR 150 SAW GUARD 160 SKI ASSEMBLY 170 VALVE 180 WRIST ASSEMBLY 20 CLAMP ARMS 30 CLAMP ARMS - SEE FELLING HEAD 40 CONTROLS 50 CYLINDER 60 DECALS 70 DISC BLADE 80 DISC SAW DRIVE