
03-3 Valve Blocks
03-3 component reference in Yuhai’s own published catalog.
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Shanxi Yuhai Hydraulic Machinery Manufacturing Co., Ltd.

03 component reference in Yuhai’s own published catalog.
Yuhai lists a 03 valve block in its own valve-body component catalog. Use the complete component drawing to establish the actual port pattern and supplied condition. Confirm material, passage layout, mounting faces and machining scope with the supplier for this reference rather than decode the number as a complete interface standard or pressure specification.
Shanxi Yuhai Hydraulic Machinery Manufacturing Co., Ltd. · Jinzhong, Shanxi
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Source reviewed: 2026-11-09. This directory summary organises the supplier’s published product information.
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03-3 component reference in Yuhai’s own published catalog.
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