High Performance Hydraulic Oil Cylinder 506045290 471 China Factory Suppliers
The Set of 50/60-45-290 471 is a high-performance hydraulic oil cylinder engineered for precision and durability in demanding industrial environments. Featuring a rolling tube design and a meticulously adjusted piston rod with a 0.02 unilateral chrome finish, this cylinder ensures smooth linear motion and superior wear resistance, making it an ideal choice for heavy-duty power applications.
Designed with versatility in mind, our hydraulic solutions utilize high-grade steel for pistons and guide sleeves, combined with premium inlet material seals to prevent leakage. The surface is treated with a professional alcohol spray and acid blue paint finish for maximum corrosion protection. Furthermore, we offer full customization options to meet your specific technical requirements and operational demands.
Detailed Parameters
| Tube Type | Rolling Tube Design | Piston Rod Finish | Unilateral Chrome 0.02 |
|---|---|---|---|
| Material (Piston/Sleeve) | Precision Processed Steel | Sealing System | Premium Inlet Material Seals |
| Surface Treatment | Alcohol Spray & Acid Blue Paint | Customization | Fully Available upon Request |
| Parallelism Tolerance | ≤ 0.05mm / m | Rod Adjustment | Overall Precision Adjustment |
| Component Fit | Concentric Load Alignment | Application | Hydraulic Power Systems |
Key Advantages
Superior Corrosion Resistance
Advanced acid blue paint and alcohol spray treatment ensure the cylinder withstands harsh environments without rusting.
Extended Service Life
High-grade steel processing for pistons and guide sleeves reduces friction and minimizes long-term wear.
Precision Engineering
Unilateral chrome 0.02 finish provides an ultra-smooth surface for stable, jitter-free piston movement.
Leak-Proof Sealing
Utilizing specialized inlet materials for seals ensures a tight vacuum and prevents oil leakage under pressure.
Customizable Design
We adapt the cylinder specifications to your unique machinery layout and power requirements.
Optimized Alignment
Designed for perfect concentricity with load forces to eliminate lateral stress and seal damage.
Product Gallery
Management Platforms
Contamination Control
Strict sealing of fuel tanks and pipelines to prevent iron oxide and debris infiltration.
Precision Cleaning
Use of non-velvet cloth and special papers to ensure zero lint residue during installation.
Oil Temperature Monitoring
Continuous tracking of oil temperature and pressure to maintain optimal viscosity.
Connection Integrity
Rigorous verification of pipe connections to ensure no looseness during high-pressure cycles.
Base Stiffness Audit
Ensuring the mounting base is rigid enough to prevent cylinder bowing and rod bending.
Parallelism Control
Maintaining a strict parallelism of ≤ 0.05mm/m relative to the rail moving direction.
Investment Return Comparison
| Feature Comparison | Standard Cylinders | Our Premium Set |
|---|---|---|
| Surface Protection | Basic Paint | Alcohol Spray + Acid Blue |
| Rod Finish | Standard Polished | Chrome 0.02 Precision |
| Seal Durability | General Rubber | Specialized Inlet Material |
| Maintenance Cycle | Frequent | Extended Intervals |
| Alignment Precision | Loose Tolerance | Strict ≤ 0.05mm/m |
Frequently Asked Questions
The unilateral chrome 0.02 finish reduces friction between the piston rod and seals, significantly decreasing wear and increasing the overall life cycle of the hydraulic system.
Ensure the fixed base of the hydraulic cylinder has sufficient stiffness. A flexible base can cause the cylinder to bow, leading to lateral force and subsequent rod bending.
Maintaining parallelism (generally not greater than 0.05mm/m) prevents lateral forces that can wear down seals prematurely and damage the piston internals.
Avoid using velvet cloths or hemp threads. Use only non-linting special paper or lint-free cloths to prevent debris from entering the fuel tank or pipelines.
Yes, we offer full customization for oil cylinders, including adjustments to stroke length, bore size, and specialized surface treatments based on your application.
The acid blue paint provides a high-density protective layer that prevents oxidation and chemical corrosion, ensuring the cylinder remains functional in volatile environments.







