Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Waste oil refers to waste oil that has been replaced by various machines, vehicles and ships. Its production process is due to the fact that the lubricating oil during use is contaminated by external pollution, resulting in a large amount of colloidal oxides, thereby reducing or even losing control over friction, reducing wear, cooling and cooling, sealing and isolation, and reducing vibration and other effects that must be replaced. So how do you deal with these changed waste oils? In response to this social problem, DoingGroup has developed a used engine oil purification machine that can obtain clean and transparent non-standard diesel oil through high-temperature distillation and condensation. The main working flow of used engine oil purification machine is:
1. Add waste oil to the reactor and start heating;
2. When the temperature rises to a certain extent, high-temperature distillation chemical reactions can be performed to separate the impurities from the waste oil.
3. Condensate the separated oil and gas, which will be liquefied into light oil and flow into the tank.
4. Automatically pump diesel to remove odor and color removal system;
5. Finally get high quality diesel. The main products of used engine oil purification machine are diesel and asphalt. Among them, the oil production is about 85%, and the rest includes 10% of bitumen and 5% of excess gas. Excess gas will be recycled to the furnace as an auxiliary heating fuel. Their main uses are as follows:
1. Diesel oil: Mainly used for heavy machinery, generators, boilers.
2. Asphalt: Mainly used for paving or sent to asphalt plants for re-refining. What are the main advantages of used engine oil purification machine?
1. The rapid heating system of the refining equipment adopts the heating of the circulating heating medium and the fuel at the same time, on the one hand, the fuel can be saved, and on the other hand, the distillation speed can be accelerated.
2. The diesel oil produced through the standard refining system is brownish yellow. If you want to get better color diesel, we can also provide a deep purification system, and finally you can get pale yellow diesel products.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Used Engine Oil Purification Machine is offered by Doing Group, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Used Engine Oil Purificat, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Used Engine Oil Purification Machine for your business, securing the right balance of quality and cost is essential. Doing Group, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $60000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Lubricants sector with strong demand from importing countries worldwide.
Importing Used Engine Oil Purificat requires careful attention to shipping logistics, customs compliance, and secure payment terms. Doing Group offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Used Engine Oil Purificat has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Lubricants category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Used Engine Oil Purificat requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Used Engine Oil Purification Machine from Doing Group is $60000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Doing Group through EximNext.
The supplier, Doing Group, has set a Minimum Order Quantity (MOQ) of 1 Bags for Used Engine Oil Purificat. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Used Engine Oil Purification Machine depends on the specific grade and form. Contact Doing Group through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Used Engine Oil Purificat from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Doing Group. Ensure you have the necessary import licenses for Lubricants products in your destination country.
Yes, Doing Group is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Doing Group through EximNext.
Doing Group offers Used Engine Oil Purificat with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Used Engine Oil Purificat is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Doing Group through our platform.
Doing Group maintains international quality certifications. These ensure that the Used Engine Oil Purificat meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Doing Group will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Doing Group.
Discover more products in Lubricants from verified suppliers worldwide.