CAT Caterpillar 973 TRACK LOADER LUBE MAINTENANCE MANUAL sn 66/86G 26/32Z 90/91L
MAINTENANCE MANUAL. THIS MANUAL IS IN VERY GOOD CONDITION, COVER AND EDGES LIGHTLY SOILED, INSIDE IS CLEAN. OVER 60 PAGES. FORM: SEBU5849-02 (2nd REVISION), PRINTED SEPTEMBER 1986.