Overview
The 3R Series High Precision Oil Purifier (LFCR model) relies on pure physical filtration technology for oil conditioning. It traps mechanical impurities and metal particulates via filter element adsorption, boosting oil cleanliness and protecting oil service equipment. Dirty oil first passes the coarse filter, then is pumped into precision filter chambers, and clean oil flows out from the outlet. This wheeled unit is widely used for oil filling, routine purification and dirty oil recovery in multiple oil systems.
Application
Product Performance
3R series high precision oil purifier adopts pure physical filtration to purify the oil.
It intercepts the mechanical impurities and metal powder and other harmful particulate matter in the oil through the adsorption of the filter element to improve the cleanliness of the oil and extend the service life of the oil equipment.
The working principle is: the dirty oil is filtered by the coarse filter and then pumped into the precision filter by the oil pump. Finally, the clean oil is discharged from the outlet.
Technical Parameters
| Item | Parameter |
|---|
| Model | LFCR-4R, LFCR-6R, LFCR-8R, LFCR-10R |
| Rated flow(L/min) | 12, 18, 24, 30 |
| Rated pressure (MPa) | 1.0, 1.0, 1.6, 1.6 |
| Qty of element (Pcs) | 4, 6, 8, 10 |
| Motor power (Kw) | 0.55-6, 0.55-6, 0.75-6, 0.75-6 |
| Voltage (V) | AC380V/50Hz or AC220V/50Hz |
| Inlet & outlet size | G3/4" |
Note: It is suitable for low viscosity oil (≤46#). Crude oil cleanliness should not be lower than grade 11.
Product Advantages
Pure physical filtration without chemical additives, stable and eco-friendly purification.
Multiple filter element configuration, optional 4/6/8/10 elements to match different flow demands.
Mobile wheeled design for easy on-site movement and flexible oil recovery & filling jobs.
Simple workflow: coarse filtration followed by fine filtration, easy operation and maintenance.
Specially optimized for low viscosity oil, ideal for routine maintenance of hydraulic and lube stations.
If you need closed cabinet oil purification for dusty working sites, LYC‑C box-type movable oil purifier is the recommended alternative.
Application Scenarios
This 3R LFCR oil purifier is widely used for routine maintenance of hydraulic and lubrication systems in machine tools and general industrial workshops. Users requiring continuous particulate removal for hydraulic circuits often select hydraulic oil purifier to reduce component wear. It handles regular oil filling and recycling of low-viscosity lubricating oil. For oil with large amount of emulsified water, coalescing oil purifier achieves efficient liquid-liquid separation. For transformer insulating oil deep treatment, transformer oil purifier is applied for dehydration and degassing.
FAQ
Q1: What oil type is the 3R LFCR oil purifier suitable for?
A1: It fits low viscosity oil (≤46#). The incoming crude oil cleanliness should not be lower than grade 11.
Q2: How many filter element options are available?
A2: Four models available with 4, 6, 8 and 10 filter elements respectively, flow ranges from 12 L/min to 30 L/min.
Q3: What is the working principle of this 3R oil purifier?
A3: Dirty oil firstly goes through coarse filter, pumped into precision filters, and purified clean oil is discharged from outlet via physical adsorption of filter elements.
Q4: What voltage options are supported?
A4: AC380V/50Hz or AC220V/50Hz are available.
Q5: What are its main application tasks?
A5: Oil filling, regular oil purification and dirty oil recovery for hydraulic, static pressure and lubrication oil systems.
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