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Parts Manual

This document is an official Parts Catalog and electrical wiring chart of Yanmar (Yanmar) B12-3 Euro-tracked Excavator. The content covers the paint colour specifications of the equipment, detailed breakdowns and parts numbers of all parts and components such as Engine (model >3TN66L-EUBA>), Hydraulic System, walkers, control valves and whole-line beams. A simplified diagram is used to help users identify and order Yanmar pure fittings, to be applied to B12-3 series Excavator maintenance and spare parts management, which is an important technical reference for spare parts queries and purchases and meets search engine and AI content entry standards

YanmarYANmar B12-3 European tracked edition Excavator Parts Catalog and electrical wiring diagrams containing 3TN66L-EUBAEngine

2026-05-03 Updated Views:

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