High Performance Fuel Water Separator John Deere RE526557
The RE526557 can replace Fleetguard FS19978, Stanadyne 37013, Baldwin BF9808-D. Part Number:RE526557 Parts Name:Fuel Water Separator Brand:John Deere
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. ...
The LFF1021 Fuel Water Separator is a high-performance spin-on fuel water separator replacement designed for heavy duty diesel engines. It effectively removes water and contaminants from fuel systems, ensuring stable engine performance and extending injector life. This model is widely used as a replacement for Luberfiner and many OEM cross reference applications.
Feature: Spin-on design with high capacity filtration media for diesel fuel systems.
Advantage: Easy installation and fast replacement without special tools.
Benefit: Reduces downtime for fleet maintenance and improves operational efficiency.
Evidence: Compatible with multiple OEM part numbers including Cummins, Caterpillar, Donaldson, Fleetguard, Volvo, Komatsu, John Deere, and more.
| Item | Specification |
|---|---|
| Part Number | LFF1021 |
| Type | Spin-on Fuel Water Separator |
| Brand | Luberfiner Replacement |
| Outer Diameter | 4.66 inch (118.4 mm) |
| Thread Size | 1 1/4-12 UN |
| Length | 12.24 inch (310.95 mm) |
| Gasket OD | 4.33 inch (110 mm) |
| Gasket ID | 3.86 inch (98 mm) |
| MOQ | 60 pcs |
Atlas Copco 57622755
Baldwin BF1262
Caterpillar 3961258
Cummins 1492228 3309437 3313304 4966691 4096308 4095189 3089916
Demag 693587 76999473
Donaldson P552006
FG Wilson 901228
Fiatallis 61259037
Fleetguard FS1006 FS19870
General Motors 25011692 25011696
Hengst H574WK
John Deere 4202934 AT280315 AT232816
Komatsu 1257972H1 76999473 6216749110 VE0985 6003197550 CUFS1216 6003193110 PZDM693587 6217716200 BF4803 6003193111 6003117550 6003113111 6003113110
Liebherr 7364590 5617911
Mann PL601/3
New Holland V89112
Orenstein & Koppel 4790234 1479996
Perkins 4759205
Sandvik CP0001736
Sdmo 330560026 330560532
Sisu 1273400211 1273400331
Terex / Terex Advance 15267633 1479996
Volvo E4084262 4084262 VOE4084262
Wirtgen 183568
Wix 33645
This heavy duty fuel water separator is widely used in construction machinery, trucks, agricultural equipment, marine engines, and industrial diesel systems. It ensures clean fuel supply, reduces injector wear, and improves combustion efficiency.
★★★★★ “Excellent replacement for our fleet maintenance. Stable performance and perfect fit for Cummins engines.” – Fleet Maintenance Manager
★★★★★ “High quality spin-on fuel separator. We reduced downtime significantly.” – Workshop Supervisor
★★★★★ “Reliable OEM cross reference product. Good pricing for wholesale orders.” – Distributor from USA
We provide professional OEM ODM fuel water separator solutions with stable quality control, competitive pricing, and global supply capability. Our products are designed for aftermarket distributors and industrial customers who demand reliability and cost efficiency.
Contact Us:
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Company: CHINA EVERLASTING PARTS CO., LIMITED – Professional Filter Manufacturer for global aftermarket solutions.
