Automotive Engine Block & Cylinder Head Cleaning Equipment Recommendation
1. Recommended Equipment: Bakr (Sinobakr) Dedicated Cleaning System
For high-precision cleaning requirements of automotive engine blocks and cylinder heads, Jinan Bakr Ultrasonic Technology Co., Ltd. provides industry-leading customized solutions. Based on latest product information, the following models are recommended:
Model 1: BK-GT Series Fully Automatic Rotary Spray Cleaning Machine
- Rotary Spray Technology: Combines workpiece self-rotation + high-pressure spray to effectively remove contaminants from water jackets, oil passages, and complex internal cavities
- Efficient Filtration: Magnetic separator + three-stage filtration (50-200μm) automatically separates iron/aluminum chips; coolant recovery rate ≥90%
Model 2: BK-CH Series Fully Enclosed Hydrocarbon Ultrasonic Cleaning Machine (Primary Recommendation)
- Dual-Frequency Ultrasonic: 28KHz/40KHz switching for deep cleaning of blind holes <φ0.2mm, intersecting holes, and narrow gaps
- Zero-Emission Technology: Third-generation modified alcohol/hydrocarbon solvent with distillation recovery system (solvent regeneration ≥95%), compliant with VOCs standards
- Vacuum Composite Process: Vacuum drying (≤5mbar) + vacuum anti-rust oil immersion ensures complete drying of complex cavities; rust prevention ≥3 months
- Full Automation: Robotic loading/unloading with AGV integration; supports 24-hour unmanned production
