CAT Caterpillar 973 TRACK LOADER SERVICE SHOP REPAIR MANUAL 26/32Z 66/86G 90/91L por | ago 4, 2026DISASSEMBLY & ASSEMBLY. THIS MANUAL IS IN VERY GOOD CONDITION. COVER AND EDGES ARE LIGHTLY SOILED, INSIDE IS CLEAN. 100% COMPLETE, ALL BOOKLETS AND SCHEMATICS ACCOUNTED FOR. INCLUDES BOTH TRANSMISSION CHARTS AND THE MAINTENANCE GUIDE.