Tongrui NRY Engine Oil Refining machine is particularly suitable to regenerate used internal-combustion engine oil including diesel engine oil, gasoline engine oil and used hydraulic oil, other used machinery lubrication oil. NRY series are able to effectively remove colloid, oxid, acid, pitch, particles, impurities, water, gas in the used oil. Specially, NRY can restore the color of used oil and remove the scent rapidly.

Edges of NRY
◆ Two main filtering systems in the NRY which can ensure the NRY works continuously by batch.
◆ Environmentally friendly, no acid used during operation.
◆ The filters in filtering systems are made of stainless steel. It can extend lifetime of filtering systems. Traditional filter is made of fabric or paper which need to be replaced frequently. So using stainless steel filter can largely decrease operation cost for customers.
◆ Exhaust gas removing systems can remove exhaust gas quickly and efficiently and make operation more environmentally friendly.
◆ Heat preservation material which can keep heating high efficient. Reducing operation cost.