Excavator Engine Rear Cover Gas Spring Support Rod for DH150-5 DH220-7 DH225-9

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August 20, 2026
Video Description:
Looking for a reliable solution to keep your excavator's engine rear cover securely open during maintenance? In this video, we demonstrate the installation and performance of the gas spring support rod designed specifically for DH150-5, DH220-7, and DH225-9 models. Watch as we showcase its mechanical locking feature, corrosion-resistant construction, and direct bolt-on compatibility, providing real-world insights for workshop professionals and fleet managers.