FUEL FILTER A50900 1105140

FUEL FILTER A50900-1105140 operates as a baseline fluid-purification element tailored for synchronized combustion balance in heavy-duty diesel infrastructures. By executing strict particle retention profiles, this spin-on canister safeguards high-pressure injection pumps from abrasive scoring and fine silt contamination.
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Description

China Everlasting Parts Co., Ltd. is one of the most professional manufacturers and suppliers of fuel filter a50900 1105140 in China. Welcome to wholesale original and genuine fuel filter a50900 1105140 from our factory. Contact us for cheap products and OEM service.

 

 

Commercial Power & Heavy Machinery Series

A50900-1105140 Spin-On Fuel Filter

 
Technical Description
This spin-on fuel filter is specifically configured to withstand high impulse pressures inherent in commercial power generation and modern heavy machinery fuel loops. Structurally defined by its smooth, deep-drawn domed steel exterior shell as illustrated, the unit optimizes internal volumetric space for a high-surface-area pleated media pack. It utilizing a single-entry primary mounting plane with fine-pitch matching threads to secure a zero-bypass mechanical seal under sustained load. The design focuses on lowering initial flow restriction while maximizing fine particulate capture efficiency. Its robust casing profile eliminates elastic deformation under temperature spikes, maintaining structural rigidity and a constant internal pressure profile throughout its operational life cycle.
Operational Advantages
01 / Optimized Pleated Media Geometry Engineered with an intricate, multi-density fiber matrix that yields excellent surface loading capacity, ensuring uniform flow distribution across the entire filtering envelope.
02 / Rigid Domed Shell Integrity The thick-walled, seamless steel canister is deep-drawn to minimize stress concentration points, neutralizing risk from systemic fluid hammers or operational vibration.
03 / Bypass-Proof Sealing Interface Features a high-elastomer compound flat gasket situated in a reinforced retaining groove, mitigating the risk of peripheral leakage or external air induction.
04 / Extended Wear Protection Formulated to trap micro-abrasive mineral dust and asphaltic compounds, shielding close-tolerance plungers and fuel metering valves from premature scuffing.
Physical Properties & Visual Specifications

(Derived from strict geometric and visual analysis of the product casing)

Parameter Profile Engineering Data
Product Classification Secondary Fuel Filter (柴油滤清器)
Drawing Reference (No.) A50900-1105140
Production Identification Code 937
Casing Configuration Seamless Spin-on Cylinder with Domed Top
Structural Finish Corrosion-Resistant White Powder Coating
Sealing Mechanism Heavy-Duty Non-Asbestos Flat Gasket
Primary Thread Interface Standard Single Internal Mounting Thread
Cross References Yuchai A50900-1105140, HiFi Filter SN 35036
Manufacturing Origin Made in China
Customer Feedback & Field Reports
Logistics Maintenance Supervisor:

"We monitored fuel pump wear indices across our regional distribution fleet over a 50,000 km cycle; switching to this model noticeably stabilized rail pressure and lowered valve sticking incidents."

Industrial Generator Technician:

"Operating in continuous backup power configurations, these canisters handle high vibration profiles without displaying weld-seam fatigue or gasket weeping."

Heavy Machinery Fleet Manager:

"The structural casing resists denting during off-road operations in rocky terrains, and the replacement torque limits match our existing field servicing tools perfectly."

Off-Grid Power Station Engineer:

"Even when handling fuel stores from older, localized tanks, these filters prevent downstream injector clogging, maintaining predictable engine output and lower emissions."

Agricultural Fleet Procurement Officer:

"The low initial restriction profile ensures our machinery maintains immediate cold-start throttle response under freezing seasonal conditions without fuel starvation."

 

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