Custom Pistons And Rods

 

At Wuxi Shenlu Hydraulic Machine Parts Co., Ltd, we specialize in the design and production of custom pistons and rods for a wide range of hydraulic systems. These components are vital to the performance, efficiency, and durability of hydraulic cylinders. Each custom hydraulic piston and custom hydraulic rod is engineered using advanced CNC machining, precision grinding, and surface treatment technologies to meet the most demanding industrial standards. Our goal is to provide customers with reliable solutions that enhance productivity and extend equipment service life.

 

 

 

High-Strength Materials: Manufactured from alloy steel, carbon steel, or stainless steel to withstand high pressure and heavy loads.

Precision Machining: Ensures tight dimensional tolerances and compatibility with seals for smooth operation.

Corrosion Resistance: Chrome plating, nickel plating, or nitriding options extend service life even in harsh environments.

Custom Design Flexibility: From standard to complex geometries, our custom pistons and rods are tailored to fit unique applications.

Improved Reliability: Advanced heat treatment and surface finishing reduce wear and increase efficiency in hydraulic systems.

 

 

Our custom hydraulic pistons and rods are widely used in:

• Construction machinery such as excavators, loaders, and cranes
• Agricultural equipment, including tractors, plows, and harvesters
• Industrial machinery and presses
• Marine and offshore hydraulic systems
• Mining and heavy lifting equipment

 

 

Material Options: CK45, ST52, 42CrMo, stainless steel, or customized grades

Diameter Range: 6 mm – 600 mm

Length: Up to 12,000 mm

Surface Hardness: HRC 55–60 (with plating)

Plating Thickness: 20–30 μm, customizable

Surface Roughness: Ra ≤ 0.2 μm

Tolerance: f7, g6, or per customer request

 

 

We offer complete customization for custom pistons and rods:

Non-standard dimensions and geometries

Specialized coatings (ceramic, nickel, QPQ nitriding)

Application-specific design for marine, high-temperature, or high-pressure environments

Integration with seals, custom hydraulic pistons, and accessories for complete assembly solutions

 

 

Quality Control: Every rod and piston undergoes strict inspections including hardness, straightness, and coating thickness testing. Certified under ISO standards.

Packaging & Logistics: Products are coated with anti-rust oil, protected with plastic sleeves, and shipped in wooden crates for safe international delivery.

After-Sales Support: We provide technical assistance, spare parts supply, and fast replacement services to ensure your hydraulic systems run smoothly.

 

 

 

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