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Donaldson P778906 Safety RadialSeal™ Air Filter The Donaldson P778906 is a high-efficiency safety air filter designed to work alongside the primary air filter in heavy-duty equipment. It serves as a secondary line of defense, protecting the engine from harmful contaminants in the event of a primary filter failure or during filter servicing. Key Features: Backup Engine Protection: Acts as a final safeguard by preventing dirt and debris from entering the engine if the primary filter is damaged or removed. RadialSeal™ Technology: Provides a reliable, vibration-resistant seal for easy installation and secure fit. Rapid Plugging Media: Engineered to quickly restrict airflow if contaminated, signaling the need for maintenance. Robust Design: Built to perform in harsh environments, ensuring long service life and consistent performance. Specifications: Part Number: P778906 Filter Type: Safety RadialSeal™ Air Filter Outer Diameter: 134.6 mm Inner Diameter: 94 mm Length: 449 mm Efficiency Standard: Meets ISO 5011 standards Application Type: Secondary air filtration for heavy-duty diesel engines Applications Include: Construction and Agricultural Equipment Off-Highway Machinery Industrial Engines Equipment operating in dusty or severe environments Donaldson P778906 helps protect your engine’s clean air intake path, extending the life of your equipment and ensuring consistent performance in the most demanding conditions.

Donaldson P607557 Air Filter – Safety Obround The Donaldson P607557 is a safety obround air filter designed to serve as a secondary line of defense in heavy-duty engine air intake systems. It is part of the PSD (PowerCore®) series, offering high efficiency and compact design. Key Specifications: Filter Type: Safety (Secondary) Series: PSD (PowerCore®) Style: Obround Media Type: Safety Efficiency Test Standard: ISO 5011 Dimensions: Length: 14.47 inches (367.5 mm) Width: 9.47 inches (240.5 mm) Height: 1.57 inches (40 mm) Function and Application: The P607557 is engineered to: Act as a backup filter in case of primary filter damage or improper installation. Prevent contaminants from entering the clean side of the air intake system during primary filter servicing. Plug rapidly if contamination bypasses the primary filter, alerting operators to potential issues. It is recommended to replace the safety filter with every third primary filter change unless there has been a failure of the primary filter.

Donaldson P608677 Air Filter The Donaldson P608677 is a primary obround air filter from the PSD Series, designed for heavy-duty applications such as construction and mining equipment. It utilizes PowerCore® technology, offering superior filtration efficiency and durability. Key Features: Filter Type: Primary Air Filter Series: PSD Shape: Obround Media Type: Cellulose Efficiency: 99.95% (ISO 5011 standard) Dimensions: Length: 15.07 inches (382.8 mm) Width: 10.11 inches (256.8 mm) Height: 13.25 inches (336.6 mm) Applications: The P608677 is compatible with various equipment models, including Mack Terrapro and Terex TA400 haul trucks. It is also suitable for use in other heavy-duty vehicles requiring high-efficiency air filtration. Construction and Performance: This filter features Donaldson's PowerCore® technology, which provides a compact, lightweight design without compromising filtration performance. The cellulose media ensures effective removal of airborne contaminants, protecting engine components and extending equipment life. Cross-Reference Part Numbers: The P608677 can replace or is equivalent to several other part numbers, such as: Baldwin CA5789 WIX 49677 MANN CP38001 Mack 57MD321M Case N102191 Caterpillar P608677999140 These cross-references indicate the filter's compatibility with a variety of equipment, making it a versatile choice for maintenance needs.

Donaldson X009724 Air Filter Kit The Donaldson X009724 Air Filter Kit is a premium filtration solution designed to protect heavy-duty diesel engines in construction, mining, and agricultural equipment. This kit includes two high-performance filters: Primary Air Filter (P537876): Captures larger airborne contaminants, ensuring clean airflow into the engine. Safety Air Filter (P537877): Acts as a secondary defense, trapping any particles that bypass the primary filter, thereby safeguarding the engine during primary filter maintenance or failure. 📐 Key Specifications Part Number: X009724 Outer Diameter: 185 mm Inner Diameter: 157.4 mm Overall Length: 457.2 mm Shape: Round Standard: ISO 5011 ⚙️ Features & Benefits RadialSeal™ Technology: Ensures a secure, leak-resistant seal, even under heavy vibration. High-Efficiency Filtration: Effectively removes contaminants, prolonging engine life and maintaining optimal performance. Durable Construction: Built to withstand harsh operating conditions, ensuring longevity and reliability. Easy Installation: Designed for straightforward replacement, minimizing downtime during maintenance. 🔄 Cross-Reference & Compatibility The X009724 Air Filter Kit is compatible with various equipment models, including Volvo Excavators: Models such as EC140C, EC160C, EC180C, EC210C, EC235C, and ECR235C. JCB Equipment: Specific models utilizing this filter kit. It serves as a replacement for several OEM part numbers, ensuring versatility across different machinery.

🔧 Product Overview The Donaldson P777868 is a Primary RadialSeal™ Air Filter designed for heavy-duty engines in construction, mining, and agricultural equipment. It efficiently removes dust and debris from intake air, protecting engine components and ensuring optimal performance. 📐 Key Specifications Part Number: P777868 Filter Type: Primary Air Filter Seal Type: RadialSeal™ Media Type: High-efficiency cellulose Outer Diameter: 12.34 inches (313.4 mm) Inner Diameter: 6.99 inches (177.6 mm) Length: 20.63 inches (524 mm) Overall Length: 20.39 inches (517.8 mm) Efficiency: 99.9% (ISO 5011 standard) ⚙️ Features & Benefits RadialSeal™ Technology: Ensures a secure, leak-resistant seal, even under heavy vibration. High-Efficiency Cellulose Media: Provides superior filtration across various heavy-duty engine applications. Corrosion-Resistant Steel Liners: Support the media during operation and help maximize airflow. Pleatloc™ Feature: Ensures uniform pleat spacing and prevents media bunching, promoting longer service life. shop.donaldson.com 🔄 Cross-Reference & Compatibility This filter is compatible with several OEM part numbers, including: TEREX: 15270188 John Deere: AT308575 Hitachi: 4466269 Caterpillar: 1423140 Fleetguard: AF25454 It is commonly used in equipment from manufacturers like Hitachi, John Deere, Volvo, and Terex.

Donaldson X009751 Hydraulic Filter Element The Donaldson X009751 is a premium hydraulic filter element designed to provide superior contamination control in high-performance hydraulic systems. With advanced media and durable construction, this filter ensures clean fluid flow, protecting key components and improving system reliability in demanding environments. Key Features: High-Efficiency Filtration: Removes fine particles to prevent system wear and failure. Durable Construction: Built for high-pressure environments and extended service life. Low Flow Resistance: Maintains optimal hydraulic performance with minimal pressure drop. Easy Replacement: Designed as a direct-fit element for Donaldson or compatible housings. Specifications: Part Number: X009751 Filter Type: Hydraulic Filter Element Outer Diameter: Approx. 83 mm Length: Approx. 330 mm Efficiency Rating: High beta ratio for fine particulate removal Compatibility: Suitable for use in Donaldson high-pressure hydraulic housings and systems

Donaldson P550391 Fuel Filter with Water Separator The Donaldson P550391 is a high-performance spin-on fuel filter designed to effectively remove contaminants and separate water from diesel fuel. This ensures clean fuel delivery, protecting your engine from corrosion and injector damage, and enhancing overall engine efficiency. Key Features: High-Efficiency Filtration: 99% efficiency at 30 microns, effectively removing particulate contaminants. Water Separation: 95% emulsified water removal efficiency, safeguarding the fuel system. Spin-On Design: Allows for quick and easy installation and replacement. Durable Construction: Built to withstand the rigors of heavy-duty applications Specifications: Outer Diameter: 94 mm Length: 172 mm Thread Size: M24 x 1.5 Gasket Inner Diameter: 68 mm Gasket Outer Diameter: 90 mm Style: Spin-On Primary Application: Mitsubishi ME056280

The Donaldson P552561 is a spin-on fuel filter designed to remove contaminants from fuel systems, ensuring clean fuel delivery for improved engine performance and longevity according to FilterFinder. This filter traps dirt, water, and other harmful particles, protecting injectors and fuel pumps. The filter is made with high-quality filtration media and has a spin-on design for easy installation and replacement. It is commonly used in diesel and gasoline engines.