Construction Machinery: Crawler-Mounted Loader Caterpillar

Model	Track shoes number per side
983	42
977L	39
973C	40
963D	38
963C	37
963	37
955K	41
953D	37
953C	37
943	38
941B	38
939C	37
933C LGP	39
933C	39
931C serie II LGP	37
931C serie II	37
931B	36
931 LGP	36