We will continue to introduce excellent technology and management methods from all over the world, and use excellent talents, stable products, reasonable prices, and considerate services as our unremitting and enterprising criteria to contribute to the Fuel Oil Purifier in Ship, Transformer Oil Filters, Used Hydraulic Oil Filtration Machine industry. Due to accountability, our belief is constantly improving, our morality is constantly improving, our personality is constantly improving and our career is constantly expanding. We care and treat our employees well from life, emotion and growth links, give them trust and respect, build a platform for them to realize their value and share the fruits of development.
Product Description
The DIR series black engine oil recycling machine can recycle gasoline engine oil, diesel engine oil, mineral oil, synthetic oil, motor oil, transmission oil, hydraulic oil and other lubricant oil to clean oil, like SN150,SN300,SN350,SN500. Change black oil into yellow color, the final oil color is NO.1~2. The recovery rate of this machine is more than 85%. Only need to add one chemical, named catalyst, percentage:2%-5%,Our company developed a kind of composite catalyst, through catalyzing, the harmful substances are selectively processed, for example, polymerization, shielding, passivation effect and discharged as residues, so as to remove the unstable factors of the waste lubricating oil, make it became qualified. It is environmental friendly.

Advantages
◆ There are optional ways to heat the oil, like the boiler way by using fuel, natural gas or coal. Also, if machine is small capacity, we can use the electric heating way.
◆ By using the high vacuum distilling way, so the distilling temperature is low, energy saving and safety.
◆ Using the special chemicals to catalyze the waste oil, which makes sure the final diesel oil, gasoline oil and base oil are good anti-oxidation with good color, there is no bad odor.
◆ Machine design life is more than 20 years, long working life time.
◆ Easy operation, only 1 or 2 workers can operate the machine.
Final base oil from waste oil

Item | Heavy base lube oil | Light base lube oil |
Appearance | lucidity | lucidity |
color ≤ | 2.5 | 1.5 |
Viscosity(40℃)mm2/s | 49.57 | 26.86 |
Viscosity index ≥ | 96 | 95 |
anti- oxidation 150℃,min ≥ | 180 | 180 |
de-emulsification, 54℃ min | 5min | 5min |
Flash point (opening)℃ ≥ | 228 | 224 |
Pour point ℃ ≤ | -12 | -16 |
Neutralization value mgKOH/g ≤ | 0.02 | 0.02 |
Services:
1.Whole process install,guide,training by our overseas service
2.Maintance and replacement service,when necessary
3.Reminding for the service life of the wearing parts/paid to provide
4.Installing guide for customers from both China and abroad
5.Tracking service for products for 12 months,lifetime service
6.Provide for final oil’s market suggestions
Our Company
Our company is engaged in researching and manufacturing oil purifiers over 20 years,which is a very professional and reputable manufacturer with unique technologies and rich experience in oil recycling equipment.As so far, the company has obtained dozens of patents, and all the products manufactured confirm to international standards in quality and efficiency with ISO 9001:2015 certificates and CE certificates.Dedicated to strict quality control and thoughtful customer service, our products are exported to more than 30 countries and regions at home and abroad.
We meet our customers' needs by offering specific sections of our Advanced Used Black Engine Oil Recycling Machine to maximize customer loyalty. We always believe that being down-to-earth is an excellent character that enterprises and individuals should always adhere to. We define the essence of service is to create revenue by enhancing value, and to quickly find the value-added point of service and deepen the work.
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