1094263133 Primary Air Filter

The 1094263133 is a high-efficiency primary air filter featuring PowerPleat™ cellulose media designed to capture airborne dust and abrasives, providing maximum engine protection for heavy construction and mining equipment.
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Description

China Everlasting Parts Co., Ltd. is one of the most professional manufacturers and suppliers of 1094263133 primary air filter in China. Welcome to wholesale original and genuine 1094263133 primary air filter from our factory. Contact us for cheap products and OEM service.

 

1094263133  Product Description 

Engineered for severe duty applications, the 1094263133 primary air filter utilizes high-performance cellulose media achieving 99.9% filtration efficiency per ISO 5011 standards. It traps airborne particles before they reach the engine combustion chamber, preventing premature cylinder wear, optimizing fuel economy, and ensuring continuous power delivery under dusty job site conditions.

1094263133  Product Specifications

Specification Parameter Details
Filter Style Primary PowerPleat™ Air Filter
Generation / Design PowerPleat™
Filter Type Primary Air Filter Element
Media Material High-Efficiency Cellulose
Filtration Efficiency 99.9%
Test Standard ISO 5011
Inner Diameter (ID) 144.7 mm
Overall Length / Height 526.9 mm

1094263133 Cross Reference

  • Atlas Copco: 1094263133
  • Donaldson: P627763

1094263133 Product Applications

Hyundai

  • Hydraulic Excavators: HX 300 A L, HX 300 ANL

John Deere

  • Wheel Loaders & Machinery: 544 G, 644 G, 644 G WL, 430 WL, 53 WL, 56 WL

Liebherr

  • Crawler Excavators: R 926 Litronic Gen 8, R 930 Litronic Gen 8, R 934, R 934 R-Litronic Gen 8, R 938, R 938 LC

1094263133  Working Principle 

The 1094263133 primary air filter operates on the principle of depth barrier filtration utilizing high-density PowerPleat™ cellulose media. As the engine draws ambient air through the intake housing, the air stream passes through deep, uniformly spaced pleats designed to maximize surface area. Microscopic dust, dirt, soot, and abrasive contaminants are captured within the cellulose fiber matrix with 99.9% efficiency according to ISO 5011 standards. The filtered, clean air then flows through the interior core directly into the engine's intake manifold, ensuring smooth combustion while preventing abrasive particles from scoring cylinder walls or damaging turbocharger impellers.

1094263133  Frequently Asked Questions (FAQ)

Q1: What is the main advantage of PowerPleat™ media technology?
A: PowerPleat™ technology optimizes pleat spacing and structural uniformity, preventing pleat bunching under high airflow demand. This maximizes the dust-holding capacity and extends the service life of the filter.
Q2: Does the 1094263133 meet international filtration standards?
A: Yes, it is rated at 99.9% filtration efficiency tested rigorously under the ISO 5011 global laboratory test standard for engine air cleaners.
Q3: Which major heavy equipment brands use this air filter?
A: It is widely used across Hyundai HX series excavators, John Deere wheel loaders, and Liebherr Gen 8 series hydraulic excavators.
Q4: How often should the primary air filter be replaced?
A: It should be replaced according to the equipment manufacturer's service schedule or when the air intake restriction indicator signals high intake resistance.
Q5: Can this filter be cross-referenced with Donaldson part numbers?
A: Yes, the 1094263133 directly cross-references with Donaldson part number P627763 for exact fit and performance.

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