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Customized Hydraulic Cylinder Piston
Hydraulic Cylinder Piston

Customized Hydraulic Cylinder Piston

JINYO is producing different forged and machined components such as glands, pistons, bushes for hydraulic cylinders. These parts are manufactured based on the customer requirements.

    Product Introduction

    Customized Hydraulic Cylinder Piston is designed to meet specific hydraulic system requirements where standard pistons are not sufficient.  we specialize in producing tailor-made pistons that match your exact engineering drawings, including non-standard dimensions, special groove configurations, unique threads, or specialized surface treatments. 

    Pistons the power house within. Designed to with stand immense pressure, it transforms hydraulic energy into mechanical force with unparalleled precision. Our pistons are engineered to deliver consistent performance, even in the most demanding applications.

    Customizable Parameters:
    Diameter: 30 mm – 320 mm
    Length: As per customer design or system specifications
    Material : 42CrMo, 35CrMo, 20CrMnTi, CK45, 4140, SS316
    Heat Treatment:Nitriding, Quenching & Tempering, Carburizing
    Surface Finish:   Ra ≤ 0.6 μm (polished or ground)
    Machining Precision:Up to ±0.01 mm
    Seal Groove Design: According to ISO, Parker, or custom seal types

    SPECIFICATION:

    - Wide Material Selection
    Supports various grades depending on pressure, load, temperature, and corrosion resistance requirements.

    Flexible Heat Treatment Options
    Including induction hardening for wear resistance, or carburizing for surface hardness.

    Advanced CNC Machining
    High-precision turning and milling machines ensure accurate fit and optimal surface quality.



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    Product Description

    We serve OEMs, hydraulic equipment manufacturers, and maintenance providers across various industries. Whether you require pistons made from high-tensile alloy steel or corrosion-resistant stainless steel, we provide flexible manufacturing solutions with strict quality control to ensure performance under demanding conditions.

    Need assistance with piston design or non-standard requirements?
    Send us your CAD drawings or sample specifications — our engineering team will turn your ideas into high-performance hydraulic components.


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    Product parameters

    Product Name Hydraulic Cylinder Piston
    Application Hydraulic cylinders, excavators, presses, loaders, etc.
    Steel Grade 42CrMo, 40Cr, 35CrMo, C45, AISI 1045, 20CrMnTi, SS304/316
    Outer Diameter (OD) 40 mm – 300 mm (customizable)
    Length Range 50 mm – 1000 mm (customizable)
    Processing Tolerance ±0.01 mm – ±0.05 mm (depending on grade and finish)
    Surface Finish Ra ≤ 0.8 μm (after grinding or precision machining)
    Hardness HRC 50 – 60 (depending on steel grade and process)
    Heat Treatment Quenching & Tempering, Carburizing, Induction Hardening
    Thread Types Metric / UNF / Custom Thread (optional)
    OEM/ODM Available
    Surface Treatment Options 1.Chrome plating
    2.Black Oxide
    3.Nitriding (as required)

    Product Applications

    > Hydraulic Cylinder Manufacturing

    OEM Hydraulic Equipment

    Construction & Mining Equipment

    Agriculture & Forestry Machinery

    Marine and Offshore Hydraulic Systems

    Product Display

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    Inspection and packaging drawings

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    | Keywords

    customized hydraulic piston, OEM piston for hydraulic cylinder, non-standard hydraulic piston, piston rod machining, custom forged piston, CNC piston manufacturer


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