Caterpillar 205 Excavator service repair manual with complete workshop procedures, troubleshooting instructions, and detailed repair information for serial number 3HC. Coverage commonly includes General Service Information, Disassembly and Assembly, Testing and Adjusting, Troubleshooting, Systems Operation, Torque Specifications, Specifications, and Schematics for 3HC00001-Up machines. https://heavymachinerymanuals.com/product/caterpillar-205-excavator-service-repair-manual-sn-3hc/