1998 Komatsu D32E-1, D32P-1, D38E-1, D38P-1, D39E-1, D39P-1 Shop Manual (P/N CEBM003100)

• Applies to the 1998 Komatsu D32E-1, D32P-1, D38E-1, D38P-1, D39E-1, and D39P-1 crawler tractors, highlighting shop-level maintenance for both E and P sub-model variants.
• Sourced directly from original OEM publication form CEBM003100 (November 1998).
• Includes 47 precise exploded-view diagrams and 18 specialized torque-specification tables for drivetrain and undercarriage components.
• Serves as the primary factory reference for machines starting with serial numbers P075718, P085799, and P095872.

Component and System Documentation

Inside, the manual breaks down major machine systems, detailing drive train assemblies, hydraulic circuits, and cooling system architecture. It features straightforward component reviews, such as the inspection parameters for centrifugal water pumps, fan assemblies, and radiator cores. You will also find a thorough overview of the brake system operation—including decelerator pedal adjustments—backed by extensive torque charts for fasteners across the entire chassis. The electrical and hydraulic schematics illustrate the component-level logic for the D32, D38, and D39 series, offering a clear look at how factory workshop documentation is structured for heavy equipment.

Specification Highlights

Key operating specifications outline flywheel horsepower ratings from 70 to 90 HP across the tractor lineup. The cooling system capacity for the D32E-1 is listed at 26.5 liters, while the main hydraulic relief valve pressure is set at 17.2 ± 0.7 MPa. For the D39E-1, torque converter stall speeds range between 1850 and 2080 RPM, and final drive sprocket housing bolts require a strict 190 Nm (140 lbf ft) of torque. Because heavy machinery involves immense physical pressure and force, these specifications are intended for reference; always ensure maintenance is handled or supervised by a certified heavy equipment technician.

Spanning 636 pages, this OEM resource delivers the necessary assembly