KOMATSU PC20R-8, PC27R-8 HYDRAULIC EXCAVATOR SERVICE SHOP REPAIR MANUAL (S/N: F30791 and up, F31103 and up)
This is a COMPLETE Service Shop Repair Manual for the KOMATSU PC20R-8, PC27R-8 HYDRAULIC EXCAVATOR. This manual contains deep information about maintaining, assembly, disassembly and servicing your KO