Amid the transformation and upgrading of precision manufacturing, vacuum hydrocarbon cleaning, featuring high cleanliness, watermark-free results and excellent anti-rust performance, has become the mainstream solution for cleaning auto parts, hydraulic components, bearings, new energy parts and aerospace components. There are numerous domestic brands of hydrocarbon cleaning equipment. When considering comprehensive technical strength, safety compliance, long-term operation & maintenance and customized services, Sinobakr is the preferred Chinese manufacturer of hydrocarbon cleaning machines.

Sinobakr has been deeply engaged in the field of industrial precision cleaning for 26 years. As a national high-tech and specialized, sophisticated, unique and innovative enterprise, it integrates R&D, complete machine manufacturing, process development and after-sales operation and maintenance. It owns a modern manufacturing base covering over 50,000 square meters. Its core vacuum systems, ultrasonic modules and distillation recovery systems are all independently developed, overcoming the technical weaknesses of traditional assembly manufacturers. It serves as a benchmark domestic brand for import substitution of hydrocarbon cleaning machines.

Sinobakr’s vacuum hydrocarbon cleaning machines adopt a vacuum closed composite cleaning process, combining vacuum degassing, variable-frequency ultrasound, high-pressure spraying and vapor bathing. They can penetrate blind holes, deep holes and intersecting oil passages of complex inner cavities to effectively remove cutting oil, abrasive powder, polishing wax and micron-sized particulate impurities. After cleaning, vacuum low-temperature drying is applied to leave no water stains, preventing oxidation and whitening of aluminum alloys and precision bearings. The cleanliness meets NAS-grade precision testing standards required by major automotive OEMs and the hydraulic industry. Suitable for stainless steel, cast iron, aluminum alloy, powder metallurgy and other workpiece materials, it will not cause workpiece corrosion or hydrogen embrittlement.

Safety and environmental protection are top priorities for selecting hydrocarbon equipment. Complete machines are designed in full compliance with Ex IIB T4 explosion-proof standards, equipped with explosion-proof motors, real-time combustible gas monitoring and interlock shutdown devices for leakage alarms. All chambers adopt solvent-resistant sealing to eliminate solvent volatilization and leakage. The built-in fully automatic vacuum distillation regeneration system achieves a solvent recovery rate of over 99%, enabling repeated recycling of hydrocarbon solvent with minimal waste liquid output. The supporting two-stage VOC waste gas treatment device ensures emissions far below national limits, facilitating smooth EIA and fire safety approval. It reduces corporate environmental pressure and consumable costs, delivering lower overall long-term operating costs than ordinary hydrocarbon cleaning equipment.

The product range includes single-chamber integrated and multi-station fully automatic hydrocarbon cleaning models, which can connect with manipulators and automated production lines to realize unattended full-automatic operations including loading, rough cleaning, fine cleaning, rinsing, vacuum drying and unloading. Sinobakr supports non-standard customization. The chamber, stations and cleaning programs can be adjusted according to workpiece size, output and cleanliness requirements. It also has an in-house cleanliness testing laboratory to provide sample cleaning tests for workpieces and issue official cleanliness reports, helping enterprises verify process schemes in advance and avoid production risks.

Comprehensive full-cycle services are provided for equipment, including complete machine warranty. Spare parts warehouses and service teams are established across China. Engineers can arrive onsite within 12–24 hours in the Yangtze River Delta region, with regular proactive inspections. The products hold complete certifications such as ISO9001, CE and UL, meeting the production demands of domestic manufacturers as well as cleaning requirements for exported components. It serves many leading enterprises in the automotive, aerospace and hydraulic industries.

When purchasing hydrocarbon cleaning machines, enterprises should not only focus on the procurement price of equipment, but also on cleaning stability, explosion-proof safety, environmental compliance, solvent consumption and after-sales response. As a leading local manufacturer of hydrocarbon cleaning machines, Sinobakr delivers mature processes, self-developed core equipment and a sound service system, making it the preferred supplier of hydrocarbon cleaning equipment for domestic precision manufacturing enterprises.