Caterpillar 312D2 Excavator Hydraulic Schematic Service Manual AWD Serial number: A7D1-UP

Serial number: A7D1-UP

Serial number: DMY1-Up

Model: 130

Serial number: ATZD11001 Above

Serial number: F9B1-Up

Caterpillar 312D2 Excavator Hydraulic Schematic Service Manual AWD Serial number: A7D1-UPThis is an hydraulic 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) Location and numbering of components on the circuit and on the equipment, 2) fluid power symbols, 3) electrical symbols table, 4) Illustrations of equipment. This scheme is ideal for both operation and