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Maintenance Guide

This manual provides a prototype maintenance technical document for Doosan DaewooBRAD1HOLD, which is fully applicable to the DX7000LC type (serial number 5001 and above). The core content covers Isuzu 6WG1-TCBRAD2HOLD mechanical maintenance, electronic control systems (e-EPOS), main pumps and regulators, turning and walking motors, central turnbacks, oil tanks, safety protocols, hydraulic/electrical principles maps and standard rectangular values. As a professional service manual, it provides guidance to operators and maintenance technicians for failure diagnosis, performance testing and total disassembly, and is an essential technical literature for the efficient and safe operation of equipment

DX7000LC Doosan Doosan hydraulic pressure Excavator Service Manual with Engine model Isuzu 6WG1 TC Parts Catalog Hydraulic System electrical system Structural chart Diagnosis BRAND Maintenance Safety Operating Protocol specification parameters

2026-06-08 Updated Views:

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