The Sinobakr automotive crankshaft cleaning machine is a precision industrial cleaning equipment customized for automobile engine crankshafts. It focuses on the full-process cleaning requirements of crankshaft machining, honing, heat treatment and assembly. Compatible with various steel and ductile iron crankshafts for passenger and commercial vehicles, it effectively solves difficult cleaning problems such as iron filings, cutting oil stains, oxide scales and honing sand residues in crankshaft oil passages, journal surfaces and crossed blind holes, serving as core supporting equipment for precision mass production of auto parts.

Adopting the composite cleaning technology of ultrasonic + CNC high-pressure spraying, the equipment integrates the core advantages of dual technologies. High-frequency ultrasonic waves penetrate tiny gaps and thread dead corners to remove micro-scale stubborn contaminants. The CNC multi-angle high-pressure spraying system precisely flushes deep holes and through oil passages of crankshafts, completely removing internal residual impurities, eliminating incomplete cleaning and residual dirt caused by traditional methods, and fully meeting the high cleanliness standards for precision crankshaft assembly.

The whole machine adopts a 304 stainless steel body, which is corrosion-resistant and wear-resistant, suitable for long-term industrial mass production conditions. Equipped with a PLC intelligent control system, it integrates automatic cleaning, multi-stage rinsing and hot air drying in one process. It supports customizable parameters and fully automatic continuous operation, greatly reducing manual intervention, improving production efficiency and cutting labor cleaning costs. Meanwhile, it is equipped with a multi-stage circulating filtration and impurity separation system, featuring high medium recycling rate, energy conservation, environmental protection and stable operation performance.

Compared with ordinary cleaning equipment, the Barker crankshaft cleaning machine optimizes the cleaning logic for special-shaped crankshaft structures, achieving dead-angle-free cleaning and consistent cleanliness. It can perfectly replace imported equipment and adapt to standardized mass production of crankshafts. With reliable cleaning performance, intelligent automatic operation and durable quality, it is widely applied in auto parts manufacturing and precision machining industries, effectively guaranteeing the product quality of mass-produced engine crankshafts.