2023 CAT 301.8-05A , CUTTING WIDTH: 300 MM, Online Owner's Manual , OPERATING WEIGHT: 1.9 T, UNDERCARRIAGE CARRIER ROLLERS: 90 %, UNDERCARRIAGE IDLERS: 90 %, UNDERCARRIAGE SPROCKETS: 90 %, UNDERCARRIAGE TRACK BUSHINGS: 90 %, UNDERCARRIAGE TRACK LINKS: 90 %, UNDERCARRIAGE TRACK ROLLERS: 90 %,