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Part Number:SP212799 Part Type:Fuel Filter Element Brand:Liugong Replacement MOQ:60pcs Compatibility:Liugong Equipment.
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Vacuum Oil Purifier with Complete Accessories The Vacuum Oil Purifier is a high-performance industrial oil purification system designed to remove solid particles, moisture, dissolved water, and air from lubricating oil, hydraulic oil, transformer oil, and other industrial fluids. Supplied with complete accessories, this purification unit provides an efficient solution for oil maintenance, oil regeneration, and contamination control in demanding industrial applications. With a processing capacity of 50 liters per minute, it is suitable for workshops, equipment maintenance centers, power plants, hydraulic systems, and other facilities that require reliable oil purification. Technical Specifications Product Type Vacuum Oil Purifier Accessories Complete Accessories Included Flow Rate 50 L/min Working Pressure 0.6 MPa Vacuum Level ≤ -0.095 MPa Residual Water Content 5–10 ppm Residual Air Content ≤ 0.2% First-Stage Filtration 100 μm Second-Stage Filtration 10–20 μm Third-Stage Filtration 1–3 μm Voltage 380 V AC Frequency 50 Hz Phase Three Phase Motor Power 36 kW Heating Power 24 kW Control System PLC Control Efficient Vacuum Dehydration and Degassing The purifier operates with a vacuum level of ≤ -0.095 MPa, creating an effective environment for removing moisture and air from contaminated oil. After treatment, the residual water content can be reduced to approximately 5–10 ppm, while the residual air content is controlled to ≤ 0.2%. This helps improve oil cleanliness and reduce the negative effects of moisture and air on lubrication performance, hydraulic components, pumps, valves, bearings, and other critical equipment. Three-Stage Precision Filtration The Vacuum Oil Purifier uses a three-stage filtration process for progressive contaminant removal. The first stage uses a 100-micron filter to capture larger solid particles and protect the downstream filtration system. The second stage provides 10–20 micron filtration for finer contamination control. The third stage uses a high-precision 1–3 micron filter to remove very small particles and achieve a higher level of oil cleanliness. This multi-stage design supports stable purification performance and helps protect critical components from particulate contamination. Powerful Heating and High Processing Capacity Equipped with a 24 kW heating system, the purifier provides effective heating during the oil treatment process. Controlled heating helps improve moisture separation and supports efficient vacuum purification. With a 50 L/min flow rate and 0.6 MPa working pressure, the system is designed for high-capacity industrial oil purification and continuous maintenance applications. PLC Automatic Control The system features PLC control for organized and automated operation. Its electrical configuration is 380 V AC, 50 Hz, three phase, with a 36 kW motor. PLC-based operation helps simplify system management, improve process consistency, and reduce the need for frequent manual adjustments during purification. ...
P617646 is supplied as a Donaldson replacement air filter for professional maintenance and aftermarket applications. This engine air filter cartridge is designed to work with the corresponding primary air filtration system and can be identified through the listed cross-reference numbers.
The P617646 Construction Equipment Air Filter is a primary engine air filter designed for heavy-duty equipment and demanding operating environments. It is used with P617645 and provides a practical aftermarket replacement solution for distributors, wholesalers, filter retailers, and equipment service providers.
Manufactured for professional B2B supply, this Heavy Duty Air Filter Element helps protect engine intake systems from dust and airborne contaminants while supporting clean and stable airflow. With a minimum order quantity of 20 pcs, it is suitable for both regular stock replenishment and bulk purchasing.
The primary filter element is designed to help capture dust and airborne particles from intake air. This provides an important filtration barrier for engines operating in construction, industrial, and other demanding environments.
A properly selected air filter helps maintain a cleaner intake system during routine equipment operation. P617646 is positioned as a long-life replacement solution for professional maintenance programs and recurring filter replacement requirements.
This filter is suitable for B2B buyers looking for a dependable aftermarket replacement for heavy equipment applications. It can support the inventory needs of filter stores, wholesalers, retailers, and service companies.
The MOQ is 20 pcs, giving distributors and service providers a practical starting quantity for inventory planning. Larger quantities can be discussed according to project and purchasing requirements.
| Parameter | Specification |
|---|---|
| Part Number | P617646 |
| Used With | P617645 |
| Part Type | Air Filter Primary |
| Brand Type | Donaldson Replacement |
| Outer Diameter | 11.84 inch (300.7 mm) |
| Inner Diameter | 10.45 inch (265.4 mm) |
| Length | 12.29 inch (312.2 mm) |
| MOQ | 20 pcs |
Buyers searching for a Donaldson Air Filter Cross Reference can use the following part numbers as a purchasing reference for P617646. Cross-reference numbers should always be checked against the actual equipment application and existing filter before final ordering.
| Brand | Reference Number |
|---|---|
| Baldwin | RS5354 |
| Fleetguard | AF26337 |
| Hengst | E1720L |
| Hifi | SA 16519 |
| John Deere | RE587793 RE210102 |
| Wix | 49203 |
P617646 is intended for professional replacement and maintenance applications involving construction and heavy-duty equipment. It is particularly relevant to businesses that maintain filter inventory for equipment operators, repair workshops, machinery dealers, and aftermarket customers.
For customers who Buy Air Filters Online, product identification should be based on the part number, application, filter type, dimensions, and cross-reference information rather than price alone. This helps reduce incorrect orders and makes inventory management easier.
For buyers searching for Cheap Air Filters Bulk, China Everlasting Parts provides a cost-effective aftermarket sourcing option for wholesale purchasing. Our team can support repeat orders, OEM/ODM projects, and customized requirements for qualified B2B customers.
Our product range covers air filters, air cleaner filters, oil filters, fuel filters, hydraulic filters, fuel water separators, breather filters, air oil separators, and filter assemblies.
We focus on the requirements of wholesalers, retailers, filter stores, distributors, and after-sales service providers rather than individual consumer orders.
Customers with private-label or customized filtration requirements are welcome to discuss OEM and ODM cooperation with our sales team.
The MOQ for P617646 is 20 pcs, providing a practical quantity for distributors and service businesses building or replenishing inventory.
Professional buyers can source multiple filtration products through one supplier, helping simplify product selection and purchasing communication.
Michael Turner — Construction Equipment Parts Distributor
“The P617646 replacement is easy for our purchasing team to identify. The cross-reference information is useful when matching customer requirements with our stock.”
Brian Mitchell — Heavy Equipment Service Supplier
“We purchase filters for regular equipment maintenance. The 20-piece MOQ gives us a convenient quantity for testing and inventory replenishment.”
Thomas Anderson — Industrial Filter Wholesaler
“The product specifications and alternative part numbers make it easier for our sales team to respond to aftermarket filter inquiries.”
P617646 is a primary engine air filter used for heavy-duty equipment applications. It is specified for use with P617645.
Listed references include Baldwin RS5354, Fleetguard AF26337, Hengst E1720L, Hifi SA 16519, John Deere RE587793 and RE210102, and Wix 49203.
The minimum order quantity is 20 pcs. Larger quantities can be discussed with our sales team according to your purchasing requirements.
Yes. CHINA EVERLASTING PARTS CO., LIMITED welcomes OEM and ODM cooperation for customers requiring customized filtration products or private-label supply.
CHINA EVERLASTING PARTS CO., LIMITED is a professional filter manufacturer serving international B2B customers. Our main filter products include Air Filter, Air Cleaner Filter, Air Dryer, Ventilation Filter, Breather Filter, Oil Filter, Fuel Filter, Hydraulic Filter, Fuel Water Separator, Air Oil Separator, and Filters Assembly.
We provide aftermarket filtration solutions for retailers, after-sales service providers, wholesalers, distributors, and filter stores. Our team focuses on stable product supply, practical product matching, competitive sourcing, and professional B2B communication. OEM and ODM projects are also welcome.
Need P617646 for your filter inventory or equipment maintenance program? Contact CHINA EVERLASTING PARTS CO., LIMITED for bulk pricing, product confirmation, OEM/ODM cooperation, and professional B2B filter supply.
WhatsApp / Wechat: +86 18965520297
WhatsApp / Wechat: +86 18144082725
Email: Sales@filters-king.com
MOQ: 20 pcs | OEM / ODM Welcome | Professional Aftermarket Filter Supply
The Air Filter RS3920 Reference Cross Part Number 46836 12994812621 14255046 2914930400,Application For Aebi TP98 60kW 82hp(VM 704 LTE eng). Atmos PD5 R. Bobcat Melroe 442. 442. 442. 442. 442(BF4M1012 Oil Cooled eng). 442(BF4M1012 Water Cooled eng)Hamm HD70i VO; HD70i VT(TCD 2.9 L4 eng). Ingersoll Rand 7-41. WL350(F4M2011 eng). Jackrabbit Wood Chuck YD09(Deutz eng). JCB 1110 Robot; 1110T Robot(JCB444 Dieselmax eng)
The AF4838 can replace Donaldson P181191, Hino 17801-2800, Kawasaki 30980-70070, Kobelco 2446R312S2, Komatsu 600-181-6820, Mitsubishi ME033603. Part name :Air Filter Part Number:AF4838 Brand: Fleetguard
The CAT Air Filter Kit 270-7257 has a large and small filter element. Part Number:270-7257,2707257 Part Name:Air Filter Kit Brand:CAT
The PRIMARY ULTRA HIGH EFFICIENCY ENGINE AIR FILTER 479-8989 4798989,Application For Caterpillar Motor Grader(120),Wheeled Excavator(M318),Excavator(320 320 GC 320 GX 323 323 GX 323GC 325 335),Track-Type Tractor(D5).
The 26510214 can replace Fleetguard AF1733KM, Baldwin LL2418-FN, Donaldson P181059. Part name :Air Filter Part Number:26510214 Brand: Perkins
The 32/919001 can replace Fleetguard AF25291, Baldwin RS3542, Donaldson P772579. Part Number:32/919001, 32919001 Parts Name:Air Filter Brand:JCB
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