Komatsu D37PXI-23 (JPN)  S/N 80179-UP Parts Book

The Komatsu D37PXI-23 (JPN) S/N 80179-UP Parts Book is a precise, model-specific reference designed for technicians, parts teams, and serious owners who demand accurate part information to keep this Japanese-market bulldozer running smoothly.

As a digital downloadable PDF manual, it brings together exploded diagrams, complete part numbers, and assembly references for the entire machine—from the undercarriage and blade assembly to the engine, hydraulic circuits, and electrical system. This edition focuses on the serial range S/N 80179-UP, ensuring you’re aligned with the exact components, fasteners, and wear parts used on machines in this production window. You’ll find detailed views and cross-reference tables that help you identify the right part on sight, simplify sourcing, and minimize downtime during repairs or overhauls.

Benefits

Access to a targeted parts book like this translates into tangible improvements in planning, ordering, and on-site work. It’s especially valuable for shops and field teams that need fast, accurate information to keep projects on schedule and equipment ready for operation.

• Precise part identification with model- and serial-number–specific diagrams and part numbers, reducing wrong-part orders and returns.
• Faster sourcing through clear exploded views and cross-references that streamline procurement and stocking decisions.
• Downtime reduction by shortening disassembly and reassembly processes with step-by-step relationships between assemblies and subassemblies.
• Comprehensive coverage of major subsystems, including engine components, cooling and lubrication, hydraulic circuits, undercarriage, drive train, and electrical harnesses.
• High-detail diagrams rendered in a high-resolution, print-friendly PDF that can be zoomed for fine inspection and printed as needed for field use.
• Reliable planning for rebuilds by mapping compatible components, wear parts, and torque references to support careful, methodical overhauls.
• User-friendly access to a digital manual that you can view on a PC, Mac, tablet, or smartphone after purchase and keep as a ready reference in the shop or yard.

What’s Inside

This edition bundles illustrated, model-specific diagrams with clear part listings across all major areas of the D37PXI-23. Expect detailed exploded views for the engine and fuel system, cooling components, lubrication points, and the hydraulic assembly, including pumps, control valves, cylinders, hoses, and fittings. The undercarriage section covers carriers, rollers, idlers, sprockets, and track links, while the electrical section maps harness routes, connectors, sensors, and control modules. Each page is designed to make it straightforward to identify a part number, confirm compatibility, and locate the exact assembly that contains the item you need. The pattern of updates varies with each release, so you’ll notice revisions in diagrams, revised part numbers, and adjusted reference tables that reflect the latest Japanese-market configurations for S/N 80179-UP.

Who This Is For

Ideal for service technicians, workshop managers, and parts buyers who support Komatsu D37PXI-23 machines. It’s also a valuable resource for used-equipment dealers performing routine maintenance checks, restorers undertaking late-model refurbishments, and fleet managers who want a dependable reference to verify parts before ordering. If you routinely source parts for the D37 series or conduct high-precision rebuilds, this parts book helps you stay aligned with the specific configuration you’re working on, reducing guesswork and improving overall maintenance quality.

Format and Accessibility

This is a digital downloadable PDF manual you can access after purchase and view on your preferred device. The file is designed for easy scanning and quick reference, with a searchable index and hyperlinks between major assemblies. It’s print-friendly for those who prefer hard copies on the shop floor, and the high-resolution diagrams support precise identification even in tight spaces. Whether you’re in a parts department or in the field, this manual is structured to support accurate decisions, efficient workflows, and consistent maintenance outcomes for the Komatsu D37PXI-23 (JPN) S/N 80179-UP.

In short, this Parts Book delivers model-specific clarity, practical diagrams, and clear part-number guidance that helps you source precisely and work confidently. It’s a pragmatic, durable tool for keeping your D37PXI-23 in peak condition, minimizing downtime, and supporting reliable, long-term performance.