CAT Challenger 35 45 55 Agricultural Rubber Track Friction Drive 457X152.4X53 635X152.4X53 762X152.4X53 TF457 x 152.4 x 53A, TF635 x 152.4 x 53A, TF762 x 152.4 x 53A.
Replaces Challenger OEM : 630-1801, A18AH03303
| Machine Brand | Model | Part Number | Width (mm) | Length (mm) | Pitch Length | Tread Bar Qty | Guide Lug Qty | Driving type |
| CAT Challenger | 35/45/55 | ART457318F | 18″(457) | 318″(8077) | 6″ | 106 | 53 | Friction |
| CAT Challenger | 35/45/55 | ART635318F | 25″(635) | 318″(8077) | 6″ | 106 | 53 | Friction |
| CAT Challenger | 35/45/55 | ART762318F | 30″(762) | 318″(8077) | 6″ | 106 | 53 | Friction |
