Portable Oil Filtration Machine, Waste Lube Oil Recovery To Yellow Oil Machine, High Efficient Transformer Oil Purifier took advantage of the trend and created the industry-leading business philosophy of "Harmony" and "zero defect" management philosophy. Always insist on providing users with fashionable, high-quality and perfect products and services, allowing consumers to "feel fashionable life and enjoy super-value services", We have been pursuing the goal of better products, more favorable prices, and better services, and strive to build our own brand since the foundation of our company. Our company regards continuous innovation as the core of corporate culture and our application market has great potential for development. Based on the mid-to-high-end market, we have independent operation and independent product development capabilities. Thence, the coupling of brand and culture can make it easy to maximize the company's value.
Product Description
Used engine oil refining machine is mainly for kinds of waste engine oil, lube oil, transformer oil,hydraulic oil,turbine oil,gear oil, dirty diesel oil, mixed oils etc. Waste oil usually collected from machinery, vehicles, ships etc. which color is black and very dirty.
The machine is only used a little catalysts to handle the waste engine oil without secondary pollution. It is mainly used to change waste oil into clean base oil. The final base oil will be SN150, SN250, SN300. The base oil can be used as the raw materials of kinds of usable oil, such as new engine oil, new motor oil, new lubricant oil and so on. You can build one production line for waste oil into new engine oil, or you can sell the base oil to other oil manufacturers directly.

Features:
1) High vacuum to get base oil, light base oil SN150, SN300
2) Negative distillation, anti-explosion system to keep safety
3) high recovery rate, more than 85% base oil, 6~7%gasoline and diesel
4)widely suitable for kinds of oils, waste lube oil, different engine oil, transformer oil, turbine oil, hydraulic oil etc.
5) friendly to environment without any pollution, waste gas handling system to remove kinds gas, suitable for all of the world countries to use, European standard.
6) The distillation process gain kinds Authoritative Patent
7)From a long term, low investment, high profit
8) Perfect sales service, patiently overseas service. Engineer goes to guide install and train use the machine for free。
9) More than 20years production rich experience in this field, have many real case, when you get contact with us, we can show you the details.
Final base oil from waste oil

Oil analysis after treatment | |||
Item | Unit | Heavy base oil | Light base oil |
Appearance | -- | transparency | transparency |
Color | ≤ | 1.5 | 1 |
Viscosity | (40℃)m㎡/s | 49.57 | 26.86 |
Viscosity index | ≥ | 96 | 96 |
Anti-oxidation | 150℃,min≥ | 180 | 180 |
Demulsification | 54℃ min | 5min | 5min |
Flash point(open) | ℃ ≥ | 228 | 224 |
Pour point | ℃ ≤ | -12 | -16 |
Neutraization value | mgKOH/g ≤ | 0.02 | 0.02 |

FAQ
1.How to deal with the residue?
The final residue of the used engine oil refining machine is semi solid and can be processed for manufacturing asphalt, or briquette for burn, or blend
with oil to make off-speck heavy fuel oil or to make greases for slow moving machineries.
2.Why we need to add the catalyst?
Catalyst will keep the recycled oil stabilization, avoiding the recycled oil oxidate and color change back to black. So the recycled oil from our machine will keep yellow at least half one year or one year.
Tongrui has built a world-wide reputation for delivering high-performance engineered products that meet or exceed customer needs for more than 20 years,which has obtained a number of patent certificates .
In any climate or environment (including hazardous locations), Tongrui Oil processing and recovery systems provide the most efficient, cost-effective and reliable solutions available in the industry.
Our superior quality Used Engine Oil Refining Machine Is Special for Diesel Fuel Oil Regeneration that meet high standards and our wide range of products make us stand out from the competition in the market. We have a team of staff with serious working attitude, solid business foundation, strong sense of unity and cooperation, and excellent professional and technical level. We constantly improve the quality of our products, which is not only our value, but also our dignity.
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