Hydraulic Oil Filter Element – Model 7115610380100

A replacement hydraulic oil filter element engineered for return-line, suction-line, and medium-pressure circuit duties across hydraulic power units, mobile equipment, compressor lube systems, and industrial machinery. As with many long-code OEM part numbers, the exact dimensional envelope and interface geometry are defined by the host machine's filter housing — confirming the OD, length, ID, sealing arrangement, and micron grade against your existing element is required at time of order. The element is built around a configurable micro-glass fiber, filter paper, or stainless steel wire mesh media pack qualified to ISO 16889 multi-pass testing, delivering absolute-rated performance with β-ratio ≥ 1000 and high dirt-holding capacity.

Key Features

• Media options: Micro-glass fiber, HV filter paper, or stainless steel wire mesh — selectable per application and circuit position

  
  

• Filtration accuracy: 1 / 3 / 5 / 10 / 15 / 20 / 25 / 40 / 50 / 80 / 100 / 150 / 200 µm (absolute-rated)

  
  

• β-Ratio: βₓ ≥ 1000 per ISO 16889 multi-pass (micro-glass trim); β₅ ≥ 200 = 99.5 % efficiency at 5 µm

  
  

• Collapse pressure: Configurable 21–210 bar (up to 42 MPa on heavy-duty pressure-line trims)

  
  

• End caps: Carbon steel (galvanized), stainless steel, aluminum, or nylon

  
  

• Seals: NBR standard (–30 °C to +110 °C); FKM optional (–20 °C to +160 °C)

  
  

• Working pressure: Up to 21 MPa (210 bar) — typical hydraulic system working pressure per ISO hydraulic standards

  
  

• Working temperature: –30 °C to +110 °C (media dependent)

  
  

• Bypass valve: Optional per housing configuration (typical 1.0 / 2.5 / 3.5 bar)

  
  

• Flow direction: Outside → Inside (standard for pressure/return elements)

  
  

Technical Specifications

* 7115610380100 is specified by the host machine's filter housing — confirm OD, length, ID, sealing arrangement, and thread/flange interface against your existing element before ordering.

Application Guidance

This element family serves suction-line, return-line, pressure-line, and bypass duties on hydraulic power units, injection molding machines, press brakes, compressor lube circuits, and mobile excavator/loader hydraulics. The configurable media geometry is engineered to maximize dirt-holding capacity while maintaining stable β-ratio performance throughout the service life.

Select micron grade by circuit position:

• Suction line: 100–180 µm (coarse, stainless steel mesh) — protects pump without cavitation risk

  
  

• Return line / general hydraulic: 10–25 µm

  
  

• High-pressure piston pumps, industrial hydraulic stations: 5–10 µm

  
  

• Servo / proportional valves: 1–5 µm

  
  

Target oil cleanliness by circuit position (ISO 4406):

• Servo control valves: 16/14/12 — requires 3–5 µm filtration

  
  

• Proportional control valves: 17/15/12 — requires 5–10 µm filtration

  
  

• Piston pumps / motors: 18/16/14 — requires 10 µm filtration

  
  

• Vane / gear pumps: 19/17/14 — requires 10–20 µm filtration

  
  

⚠️ Verify the bypass valve setting matches your housing — an incorrectly calibrated element allows unfiltered oil to circulate, causing component wear. Confirm dimensions and connection type: even small differences in size or thread cause leaks or bypass flow. Approximately 90 % of hydraulic system failures are contamination-related — matching the correct micron grade and β-ratio is the single most cost-effective maintenance decision.

Fluid Compatibility

Validated per ISO 2943:

• Mineral hydraulic oil (ISO HM, HV, HH, HL, HTG)

  
  

• Synthetic hydraulic oil

  
  

• Mineral turbine / gear / compressor oil (lubrication duty)

  
  

• Biodegradable esters (HEES, HETG) — use FKM seals

  
  

• HFC water-glycol — NBR acceptable; FKM recommended

  
  

• Phosphate ester (HFDR) — FKM seals + compatible media required

  
  

• Not for strong solvents or corrosive chemicals

  
  

Installation & Service

1. Shut down the equipment and relieve system pressure to 0 bar; close the oil inlet valve.

   
   

2. Open the drain port at the bottom of the filter housing and the vent at the top; discharge the oil cleanly.

   
   

3. Open the housing, withdraw the old element by its center tube, and clean all filter surfaces.

   
   

4. Inspect the housing interior, bypass spring, and seal grooves.

   
   

5. Seat the new element — confirm flow direction arrow (outside → inside). Renew all O-rings / seals.

   
   

6. Close the cover, torque bolts evenly in cross pattern. Bleed air at the bleed port.

   
   

7. Restart and check for leaks at operating pressure.

   
   

8. Replace per clogging indicator or service interval — suction elements every 2000 operating hours, return elements first at 250 hours then every 500 hours, pressure-line elements per housing ΔP alarm (1 / 3 / 3.5 bar).

   
   

💡 Glass-fiber and paper elements cannot be cleaned — always replace with a new element; only metal-mesh elements may be soaked in kerosene and blown clean. A clogged element left in service causes local lubrication deficiency, accelerated wear, overheating, increased noise, and abnormal actuator response.

Quality Assurance

• ISO 16889 – Multi-pass filtration performance (β-ratio, dirt capacity, ΔP)

  
  

• ISO 2941 – Collapse/burst resistance (≥ 210 bar on pressure trims)

  
  

• ISO 2942 – Manufacturing integrity (bubble point)

  
  

• ISO 2943 – Media/fluid compatibility

  
  

• ISO 3724 – Flow fatigue under cyclic differential pressure

  
  

• ISO 3968 – Differential pressure vs. flow-rate characteristics

  
  

Ordering

Specify 7115610380100 together with:

• Required micron rating (1 / 3 / 5 / 10 / 15 / 20 / 25 / 40 / 80 / 100 / 150 / 200 µm)

  
  

• Media type (micro-glass fiber / HV paper / stainless steel mesh)

  
  

• Collapse pressure class (21 / 60 / 160 / 210 bar)

  
  

• Seal material (NBR / FKM)

  
  

• End cap material (carbon steel / stainless steel / aluminum / nylon)

  
  

• Bypass configuration (without / 1.0 bar / 2.5 bar / 3.5 bar)

  
  

• Mounting details (OD, length, ID, thread/flange pattern of your current element)

  
  

Provide your existing element's dimensions or the host machine model and current OEM part number for cross-reference confirmation. Because the 7115610380100 coding follows no universal standard across manufacturers, the fastest and most accurate cross-reference comes from sending the original label photo, machine brand/model/serial, and physical dimensions — this guarantees a true equivalent rather than a guess based on the number alone.

All values nominal; the precise OD, length, ID, sealing arrangement, and interface geometry for 7115610380100 are defined by the host housing — confirm against your current element or housing drawing before installation. Select micron grade to match circuit position: 1–5 µm for servo valves, 10 µm for piston pumps, 10–20 µm for vane/gear pumps, 20–40 µm for return loops, 100–180 µm for suction. Too fine on suction/pre-filtration accelerates clogging and risks pump cavitation; too coarse on servo circuits leaves precision components under-protected.