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Parts Manual

This document is a catalogue of spare parts for the Atlas Copco (Atlas Copco) ROC D3 rig, which includes its accompanying Cummins (Cummins) QSB4.5Engine. Engine Model: QSB4.5, Serial No. 21899445, Configuration No. CPL8725. The manual details the main systems components of Engine, including gas cylinders, rotors, cam axes, turbine pressors, fuel systems, lubrication systems, cooling systems, flying-hulls, exhaust gas connections, electrical control modules, etc., and provides corresponding original plant spare parts numbers and structural descriptions. Applicable to maintenance of equipment, acquisition of spare parts, technical queries and troubleshooting. The manual, which is officially customized and published in 2009, is suitable for use by rig maintenance staff, spare parts suppliers and the Cummins service network at

CumminsQB4.5 Engine spare parts catalogue Atlas CopcoROC D3 rig Parts ManualOCmins QSB4.5 Atlas

2026-04-25 Updated Views:

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