Komatsu 3D84E-5N (JPN) For PC30MR-2 S/N 101-UP Parts Book

Locate the exact replacement components you need for your Komatsu PC30MR-2 with serial number 101 and higher using this dedicated parts book for the 3D84E-5N (JPN) engine. Designed as a complete reference catalog, it lists every authorized part with corresponding numbers, diagrams, and assembly breakdowns tailored to this specific machine configuration.

Mechanics and fleet operators rely on model-specific parts books like this one to avoid ordering errors, confirm compatibility, and speed up repairs on the PC30MR-2 mini excavator. Whether you're sourcing seals, pistons, gaskets, or major assemblies, the clear illustrations and indexed listings help match the right component the first time.

Keep your equipment running at peak performance by working from the official parts documentation that matches your serial range exactly. This parts book covers the 3D84E-5N engine variants produced for the Japanese market and installed in PC30MR-2 units beginning at serial 101.