Caterpillar 621H 627H Tractor Scraper Hydraulic System Schematic Service Manual M0101565 424-9400-01 and 503-1992

424-9400-01 and 503-1992

Serial number: CMX1-Up

KENR6941-04

Media Number -SENR3583-15

Parts number: RENR3874

Caterpillar 621H 627H Tractor Scraper Hydraulic System Schematic Service Manual M0101565 424-9400-01 and 503-1992This 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