Our goal is to have the spirit of going beyond, to continuously improve our management ability, absorb new knowledge, go beyond ourselves, constantly push out new ideas, develop new products suitable for market needs, strive to improve Transformer Oil Filter Plant, Turbine Oil Filter Machine, Heavy Fuel Oil Purifier quality and expand brand influence. We ensure that all links are in place with our customers to solve their needs in a timely manner. We have won a good reputation among overseas and domestic clients. We wholeheartedly provide customers with excellent quality products and services with the pursuit of perfection. We uphold the customer-centric business philosophy and devote ourselves to developing products that meet the needs of customers.
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.
Our vision is to become an influential supplier at home and abroad in the field of Latest Film Evaporation Distillation Technology Black Waste Oil Recycling Machine production, and to become an outstanding enterprise with influence and leading power. When the pursuit of customer satisfaction has become a common criterion in the service industry, we hope to create surprises for our customers! Through the integration of organizational structure, our company optimizes the internal process, improves the efficiency and has a positive brand influence on the target consumers.
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