'primary filter failure'

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 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.

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 P537876 – Primary RadialSeal™ Air Filter The Donaldson P537876 is a high-efficiency primary air filter designed for heavy-duty diesel engines. Featuring RadialSeal™ technology, it ensures a secure, leak-resistant seal even under heavy vibration, providing reliable protection for engine components. Key Specifications: Filter Type: Primary Air Filter Style: RadialSeal™ Media Type: Cellulose Outer Diameter: 282 mm (11.09 inches) Inner Diameter: 148 mm (5.82 inches) Length: 510 mm (20.08 inches) Filtration Efficiency: 99.9% Efficiency Test Standard: ISO 5011 Features: RadialSeal™ Design: Provides a reliable, leak-resistant seal that remains secure even under heavy vibration. High-Efficiency Cellulose Media: Ensures effective filtration across a wide range of heavy-duty engine applications. Corrosion-Resistant Coated Steel Liners: Support the media during operation and help maximize airflow. Pleatloc™ Feature: Ensures uniform pleat spacing and prevents media from bunching, promoting longer service life. Applications: The P537876 filter is suitable for various heavy-duty equipment and machinery, including: John Deere 850D, 850D LC, 850J, 870 GP, 870G, 872 GP, 872G New Holland TX62, TX63 combines Hitachi 4459543, AT175223 Caterpillar 1525266 Volvo 11110022, 11110280 Sumitomo KSH0933 Case 275809A1, 87013225 Fleetguard AF25437 Baldwin RS3744 Fram CA8621 WIX 42803

Donaldson P536457 – Primary RadialSeal™ Air Filter The Donaldson P536457 is a high-efficiency primary air filter featuring RadialSeal™ technology, designed to provide superior filtration performance and durability in heavy-duty engine applications. Key Specifications: Filter Type: Primary Air Filter Style: RadialSeal™ Media Type: Cellulose Outer Diameter: 237 mm (9.33 inches) Inner Diameter: 130.9 mm (5.15 inches) Length: 330.2 mm (13.00 inches) Filtration Efficiency: 99.9% Efficiency Test Standard: ISO 5011 Features: RadialSeal™ Design: Provides a reliable, leak-resistant seal that remains secure even under heavy vibration. High-Efficiency Cellulose Media: Ensures effective filtration across a wide range of heavy-duty engine applications. Corrosion-Resistant Coated Steel Liners: Support the media during operation and help maximize airflow. Pleatloc™ Feature: Ensures uniform pleat spacing and prevents media from bunching, promoting longer service life. Applications: The P536457 filter is suitable for various heavy-duty equipment and machinery, including: Caterpillar CS533D, CS563D compactors with 3116T engines Mitsubishi 6D34TL excavators

Donaldson P500900 – Primary Air Filter The Donaldson P500900 is a primary air filter designed to provide high-efficiency filtration for heavy-duty engine applications, ensuring optimal engine performance and protection. Key Specifications: Filter Type: Primary Air Filter Media Type: Cellulose Filtration Efficiency: 99.9% (ISO 5011) Style: Round Overall Length: 478 mm (18.82 inches) Length: 466 mm (18.35 inches) Outer Diameter: 245 mm (9.65 inches) Inner Diameter: 134 mm (5.28 inches) Bolt Hole Diameter: 20 mm (0.79 inches)

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 Air Filter (Panel Ventilation) – Part No. P500194 The Donaldson P500194 is a high-efficiency panel-style ventilation filter designed to protect vehicle cabins and equipment enclosures by capturing airborne contaminants before they enter critical spaces. Its durable construction and premium media deliver reliable dust and particulate removal, helping operators breathe cleaner air and safeguarding sensitive components. Key Features High-Efficiency Cotton Media Premium cotton-based media provides 99% efficiency (tested to JIS D 1612 standards), effectively removing dust, pollen, and other irritants. Durable Construction Coated steel inner and outer liners support the media structure, maximizing airflow and extending service intervals in harsh operating conditions. Pleatloc™ Design Ensures uniform pleat spacing to prevent media bunching, promoting longer service life and consistent performance throughout the filter’s duty cycle. Direct OEM Replacement Designed as a direct replacement for Volvo part number 11703979, ensuring hassle-free installation and reliable fit. Specifications Length: 435 mm (17.13 in) Width: 123 mm (4.84 in) Height: 44 mm (1.73 in) Efficiency: 99% @ JIS D 1612 Media Material: Cotton (cellulose) Filter Style: Panel (ventilation) Primary Application: Volvo 11703979 replacement Typical Applications Cabin Ventilation for Heavy-Duty Equipment Commonly installed in construction machinery, agricultural tractors, and telehandlers to maintain a clean cabin environment. OEM Replacement for Volvo Equipment Suited for Volvo articulated haulers, excavators, and related models requiring Volvo part 11703979. Use Part No. P500194 for a reliable panel-style cabin or equipment-enclosure filter that combines high particulate removal efficiency with extended service life.

Donaldson Primary Air Filter (RadialSeal™) – Part No. P537876 The Donaldson P537876 is a high-efficiency primary air filter featuring RadialSeal™ technology, engineered to deliver reliable engine protection in demanding heavy-duty applications. Its design ensures a secure, leak-resistant fit under heavy vibration, while advanced media construction offers superior contaminant removal. Key Features: RadialSeal™ Design Provides a dependable, leak-resistant seal that keeps the filter securely in place, even under intense vibration. High-Efficiency Cellulose Media Utilizes premium cellulose filtration media to capture dust, dirt, and other particulates across a wide range of heavy-duty engine conditions. Corrosion-Resistant Steel Liners Coated steel inner and outer liners support the filter media, maintain structural integrity, and maximize airflow throughout the service interval. Pleatloc™ Construction Ensures uniform pleat spacing, preventing media bunching and promoting consistent performance and extended service life. Specifications: Overall Length: 510 mm (20.08 in) Outer Diameter: 282 mm (11.10 in) Inner Diameter: 148 mm (5.83 in) Filter Style: RadialSeal™ Primary Air Filter Media Type: High-efficiency cellulose Efficiency Standard: ISO 5011 test methods (99.9% typical efficiency) Weight: Approximately 3.33 kg (7.34 lb) Typical Applications: Case IH Agriculture Equipment Cross-referenced to Case IH part number 275809A1, making it suitable for various Case-branded tractors, combines, and harvesters. Link Belt Construction Machinery Cross-references include Link Belt part number E3H0146, fitting a range of Link Belt excavators and loaders. Caterpillar & Hitachi Heavy-Duty Engines Commonly used as the primary air intake filter in models where a RadialSeal™–style filter is specified. Use Part No. P537876 whenever a robust, high-flow primary air filter is required to protect diesel engines in rugged agricultural, construction, or industrial environments.