Caterpillar 330 Excavator Electrical Schematic Service Manual ser WCH1-10000 224B Parts number: SGBU7343

Parts number: SGBU7343

Model: 120H 135H

Model: 329E Excavator Operators and Maintenance Manual

Parts number: KENR8655

Serial number: JTN1-UP

Caterpillar 330 Excavator Electrical Schematic Service Manual ser WCH1-10000 224B Parts number: SGBU7343This is an electrical schematic for the equipment. It is a set of one or more very large sheets of paper, measuring 48 inches x 35 inches with color or black and white diagrams. Also, usually a description is attached to the diagrams indicating: 1) The location and numbering of the components on the circuit and on the equipment. 2) Location and numbering of connectors on site and on the equipment. 3) Some diagnostic error codes for CID MID FMI and