クレーンサポートレッグ用の油圧シリンダー

クレーンサポートレッグ油圧シリンダーは、クレーンアウトリガーシステムの重要な部分です。油圧透過原理を採用し、アウトリガーを促進し、液体圧を介して拡張および撤回してクレーンの安定したサポートを実現します。油圧シリンダーは、主にシリンダーバレル、ピストン、シール、ガイドスリーブで構成されています。油圧オイルはパイプラインを介してシリンダーバレルに入り、ピストンをシリンダーバレルに往復させ、アウトリガーの延長と撤回を実現します。

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製品説明

The function of the hydraulic cylinder for crane support legs is to support the weight of the entire equipment when the crane is lifting.

Specifications:

Bore diameter 75mm～350mm

Rod diameter 50mm～310mm

Stroke≤800mm

Pressure: Maximum 40MPa

Material:

Cast steel ZG270-500, cast steel ZG310-5, alloy steel 18MnMoNb, 45# steel ingot forging, 42CrMn overall forging

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Oil seal brand:

Japan NOK, Parker oil seal, American MPI, Swedish SKF, Austrian polyurethane and other well-known brand oil seals.

Advantages:

·The accessories of the crane outrigger hydraulic cylinder (hydraulic cylinder head, hydraulic cylinder piston, etc.) are made of 45# steel and processed by CNC machine tools. They are high in strength and not easy to deform or damage.

·Imported high-strength seals (MPI - USA, etc.) are used, which have a long service life and no oil leakage.

·Hydraulic cylinder accessories are carefully inspected many times before assembly to prevent defective products.

·Adopt advanced anti-rust treatment and protective coating, which is not easy to rust and corrode in harsh environments.

·Fixed packaging in export wooden boxes is adopted to prevent hydraulic cylinders from being damaged due to movement during transportation.