330100944 Lifting Cylinder XCMG XDE130 Electric driving dump truck spare parts

The 330100944 lifting cylinder can solve problems such as cylinder oil leakage, piston rod scoring, lifting jamming, pressure relief and sag, seal aging, cylinder deformation, pin wear, slow opening and closing, abnormal noise, and pressure holding failure. It is suitable for replacing old cylinders, hydraulic lifting maintenance, original equipment manufacturer (OEM) parts, lifting mechanism modification, and cylinder lifting failure repair. Featuring a tempered alloy cylinder barrel and a quenched chrome-plated piston rod, it offers powerful lifting, high-pressure leak prevention, wear resistance, and self-locking pressure holding, making it suitable for heavy-duty lifting, high-frequency telescopic, and high-pressure hydraulic applications in engineering machinery.

Core technical parameters:

– Product Model: 330100944
– Product Name: Lifting Cylinder
– Material specifications: Thickened tempered alloy cylinder body, hard chrome plated piston rod, not easy to be scratched or leaked during high-frequency expansion and contraction.
– Machining process: Original factory cylinder cavity honing and precision machining, oil port pin alignment, and non-destructive direct installation adaptation to the original vehicle mounting points.
– Performance and working condition compatibility: Rated lifting pressure meets standards, lifting is smooth, and it is compatible with the whole machine’s hydraulic lifting system.
– Structural features: Built-in bidirectional pressure-holding and sealing structure, closed-loop locking to prevent load-bearing failures such as falling under load and oil pressure leakage.

This product has undergone heavy-duty lifting, pressure holding and leak testing, telescopic durability, and original vehicle positioning compatibility with original factory quality inspection, meeting original factory installation standards and ready to use immediately after installation. The hydraulic drive smoothly completes the lifting action of the mechanism, while the sealed lock maintains a load-bearing pressure state. It is compatible with the original factory lifting system for assembly, ensuring stable operation of the equipment during lifting operations.

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