SH77252 Hydraulic Oil Filter Element: Durable Solutions for Industrial Hydraulic Systems

Introduction

The SH77252 Hydraulic Oil Filter Element is a precision-engineered component designed to maintain optimal fluid cleanliness in hydraulic systems. By effectively removing contaminants like dirt, water, and metal particles, it safeguards pumps, valves, and cylinders from premature wear. Compatible with industrial machinery, construction equipment, and agricultural machinery, this filter ensures long-term system reliability and performance.

Technical Specifications

• Model: SH77252

  
  

• Filter Media: Stainless steel mesh + glass fiber composite

  
  

• Filtration Efficiency: 99.5% for particles ≥10µm (ISO 4572 standard)

  
  

• Working Pressure: Up to 210 bar

  
  

• Temperature Range: -30°C to +120°C

  
  

• Dimensions: 100 mm (Diameter) × 150 mm (Height)

  
  

• Flow Rate: 25 L/min

  
  

• Certifications: ISO 2941, ISO 2943, CE

  
  

Core Features

1. Dual-Layer Filtration

• Combines coarse stainless steel mesh (pre-filtration) and fine glass fiber (high-precision filtration) for multi-stage contamination removal .

  
  

2. High Durability

• Corrosion-resistant materials withstand harsh hydraulic environments, including high-pressure and temperature fluctuations .

  
  

3. Low Differential Pressure

• Optimized media design minimizes energy loss while maintaining airflow efficiency .

  
  

4. Easy Installation

• Standardized thread compatibility with major hydraulic systems (e.g., Parker, Eaton, Hydac) .

Applications

• Construction Machinery: Protects pumps and cylinders in excavators and loaders .

  
  

• Industrial Equipment: Filters oil in hydraulic presses, injection molding machines, and gearboxes.

  
  

• Agricultural Machinery: Maintains hydraulic system cleanliness in tractors and harvesters.

  
  

• Oil & Gas: Removes moisture and particulates in pipeline systems .

  
  

Installation Guide

1. Drain the System: Release pressure and drain residual fluid.

   
   

2. Locate the Filter Housing: Typically near the hydraulic pump or reservoir.

   
   

3. Replace the Filter:

   • Use a wrench to remove the old element.

     
     

   • Install SH77252 with a hand-tight + ¼ turn.

     
     

   
   

4. Test the System: Monitor pressure drop (≤5 bar under normal conditions) .

   
   

Pro Tip: Pair with a pre-filter for extended service life.

Maintenance Tips

• Replacement Interval: Every 6–8 months or 500–800 operating hours.

  
  

• Pressure Monitoring: Sudden drops indicate clogging or media degradation.

  
  

• Disposal: Recycle used elements at certified facilities .

  
  

FAQ

Q1: Compatible with non-OEM systems?

A: Yes, designed for universal use in hydraulic pipelines .

Q2: Max flow rate?

A: 25 L/min at 7 bar pressure.

Q3: How to check filter condition?

A: Use differential pressure gauges or visual inspection for media discoloration .

Why Choose SH77252?

• ISO-Certified Quality: Meets global standards for hydraulic filtration .

  
  

• Cost Efficiency: Reduces energy consumption and maintenance costs.

  
  

• Global Availability: Trusted by OEMs and distributors worldwide .