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Parts Manual

This PDF document is the official Komatsu manual for Parts Catalog (Komatsu) PC50MR-2 and PC55MR-2 GALEO series hydraulics Excavator. The manual details all spare parts applicable to Engine No. 00101 and above (PC50MR-2) and 06911 and above (PC55MR-2), including Engine (4D88E-5X-AG), Hydraulic System, cab, chassis and working devices. The content is presented as a graphic comparison and is the authoritative technical information for equipment repair, maintenance and spare parts procurement

KomatsuPC50MR-2 AND PC55MR-2 GALEO SERIES HYDRAULIC Excavator2HOLD MANUAL WITH 4D88E-5X-AGEngine

2026-06-21 Updated Views:

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