DONALDSON K040812 Hydraulic Filter

( Brand: Donaldson ), ( Manufacturer Part Number: K040812 ), ( Model: DONALDSON K040812 ), ( Part Type: Hydraulic Filter ), ( Forklift Part Type: Filter )

Review DONALDSON Hydraulic Filter Assembly Nib

The Donaldson K040812 hydraulic filter is a high-performing, replaceable element filter designed to protect hydraulic systems from contaminants that can cause wear and failure. This filter is engineered to meet the demanding requirements of various industrial and mobile applications.

The filter element is made of cellulose media that provides excellent dirt-holding capacity and high-efficiency filtration. Its pleated design increases the filter's surface area, allowing it to capture more particles per square inch compared to traditional flat-panel filters. The filter element is rated at 10 microns, ensuring it captures the majority of particulate matter in hydraulic fluids.

The Donaldson K040812 hydraulic filter comes with a spun-bonded, polypropylene outer shell that offers superior strength and durability. The shell is resistant to hydraulic fluids, water, and common fuels, ensuring the filter can withstand the harsh conditions of various applications. Its compact design allows for easy installation and replacement in tight spaces.

This hydraulic filter features a bypass valve that provides flow when the filter is clogged or during start-up. The valve opens when the filter pressure drop reaches a predetermined level, ensuring the hydraulic system maintains adequate flow. The valve is self-adjusting, allowing for optimal performance in various operating conditions.

The Donaldson K040812 hydraulic filter is suitable for a wide range of applications, including construction, agriculture, mining, and forestry equipment. It is recommended for use with hydraulic fluids that meet ISO 32, ISO 46, ISO 68, or ISO 100 viscosity specifications. Additionally, it can be used with hydraulic fluids that contain detergent additives.

The filter housing is threaded for easy installation and comes with a gasket to ensure a tight seal. It is recommended to replace the filter every 500 hours or when the pressure drop across the filter reaches 7 psi (0.5 bar). Proper maintenance and timely replacement of the filter can help extend the life of the hydraulic system and minimize downtime.

In summary, the Donaldson K040812 hydraulic filter is a high-performing, replaceable element filter designed to protect hydraulic systems from contaminants. Its cellulose media filter element offers excellent dirt-holding capacity and high-efficiency filtration, while its durable, polypropylene outer shell provides superior strength and resistance to various fluids. The filter's compact design, self-adjusting bypass valve, and compatibility with a wide range of hydraulic fluids make it an ideal choice for various industrial and mobile applications.

The Donaldson K040812 hydraulic filter is a commonly used replacement filter for various hydraulic systems due to its high filtration efficiency and durability. However, like any other product, it has its advantages and disadvantages that potential buyers should consider before making a purchase.

1. High Filtration Efficiency: The K040812 filter provides excellent filtration efficiency, removing contaminants as small as 10 microns. This is crucial for maintaining hydraulic system performance, reducing wear and tear, and preventing costly repairs or replacements.

2. Long Service Life: The filter's pleated media design and micron-rated synthetic media provide a long service life, reducing the frequency of filter replacements. This not only saves time and labor costs but also helps ensure consistent system performance.

3. OEM Compatibility: This filter is an original equipment manufacturer (OEM) replacement for various hydraulic systems, ensuring a perfect fit and proper functionality.

1. Cost: Compared to some aftermarket filters, the K040812 filter may be more expensive. However, considering its superior filtration efficiency and long service life, the added cost may be justified for those who prioritize system performance and reliability.

2. Limited Availability: The K040812 filter may not be readily available in all locations or from all suppliers. This could result in longer lead times for those in need of immediate replacement.

3. Size and Weight: The filter's high filtration capacity and durable construction result in a larger size and increased weight compared to some aftermarket filters. This may require additional space or handling considerations when installing or transporting the filter.

The Donaldson K040812 hydraulic filter offers superior filtration efficiency, long service life, and OEM compatibility, making it an excellent choice for those seeking optimal hydraulic system performance. However, its potential disadvantages, such as cost, limited availability, and size/weight, should be carefully considered before making a purchase. Ultimately, the decision to buy the K040812 filter depends on the specific requirements, budget, and priorities of the potential buyer.

If system performance and reliability are top priorities, the Donaldson K040812 hydraulic filter is a solid investment. However, for those on a tighter budget or with limited availability concerns, it may be worth exploring aftermarket filter options that offer similar or comparable filtration efficiency at a lower cost. Ultimately, careful research, comparison shopping, and communication with suppliers or hydraulic system experts can help ensure a well-informed purchasing decision.

Details:

Donaldson K040812 Hydraulic Filter Assembly NIB UE 15789 F2-K7.

part #: k040812 prices

• $154.00-$252.99

specifications forklifacc:

• brand: Donaldson
• mpn: K040812
• model: Donaldson K040812
• part type: Hydraulic Filter
• forklift part type: Filter

shipping forklifacc:

• class: Standard
• service: USPS Ground Advantage
• transit: 3-8 Days
• cost: $19.50
• carrier: USPS
• type: Fixed

offer forklifacc:

• started: April 15, 2025
• quantity: 1
• best offers: True
• availability: In Stock
• options: Ship-to-home
• sold: 0

returns forklifacc:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

general forklifacc:

• condition: New Open box
• Warehouse Loading Unloading > Warehouse klift Parts Accessories > Other klift Parts Accessories

payments forklifacc:

• credit card: Discover
• wallet: Apple-pay
• other

seller forklifacc:

• # reviews: 881
• city: Edmond, Oklahoma
• rating: 99.8%

Donaldson K040812 Is Similar To:

• 1350-4513 Lpm Air Filter Donaldson (22.2% similar) 23 unit weight lb...(February 10th, 2018)
• Sk-0315021010b P607557 Donaldson Air Filter Lot Of 10 (40% similar) Be sure and ask...(October 21st, 2015)
• P10-5985 Donaldson Intake Air Filter New (48.3% similar) ...(August 25th, 2018)
• P140131 Donaldson Air Filter Sk04170412je (45.5% similar) Some parts may be dusty or have slight cosmetic imperfections. Don't like the price...(December 4th, 2017)
• P502039 Donaldson Oil Filter Sk110812je (46.5% similar) Don't like the price. Be sure and ask. Some parts may be dusty or have slight cosmetic imperfections...(December 9th, 2017)
• P550588 Donaldson Caterpillar Fuel Filter Water Separator Promatch (38.9% similar) Pro match number is A000017177 for caterpillar and Mitsubishi forklifts. Offered at a great price with shipping included. Offered here is this Donaldson P550588 fuel filter water separator with twist drain...(October 1st, 2018)
• P551551 Donaldson Filter (45.1% similar) Part: P551551 prices...(May 27th, 2018)
• P551740 Donaldson Fuel Filter (50% similar) Fast shipping...(June 29th, 2017)
• P552106 Donaldson Coolant Spin Filter (45.2% similar) Donaldson P552106...(July 12th, 2018)
• P552850 Donaldson Hydraulic Filter (64.2% similar) Some parts may be dusty or have slight cosmetic imperfections. Be sure and ask...(December 19th, 2018)
• P607321 Donaldson Hyster Air Filter Eq To (52.3% similar) Pn this is equivalent to Donaldson P607321 filter. New Hester primary air filter in box...(May 23rd, 2018)