The M-350 crankshaft belt polishing machine is a specialized precision machine tool designed for polishing the cylindrical surface of crankshaft components. It is engineered to enhance surface quality and correct geometric dimensions, meeting the stringent requirements of modern automotive crankshaft manufacturing and engine rebuilding industries.
Key Features
CNC Fully Automatic Control
- Advanced CNC control system with user-friendly HMI interface for precise parameter setting
- Automated loading and unloading capabilities for continuous production workflow
- Programmable polishing cycles ensure consistent quality and repeatability
Modular Configuration
- Multi-station design with multiple polishing arm assemblies for simultaneous processing
- Flexible configuration options to adapt to different production requirements
- Quick changeover capability for multi-variety crankshaft processing
Advanced Technology Architecture
- Novel structural design with advanced technology and comprehensive performance
- Adjustable rotational speeds and optimal vibration frequencies based on workpiece material and dimensions
- Effectively meets surface roughness improvement requirements for precision polishing processes
Wide Processing Adaptability
- Capable of processing a wide variety of crankshafts with varying diameters and lengths
- Ideal for both small batch and mass production environments
- Suitable for different crankshaft types including automotive, marine, and industrial applications
Processing Range
Workpiece Areas
The M-350 crankshaft polishing machine is capable of precision finishing on the following crankshaft surfaces:
Main Bearing Journals
Primary bearing surfaces that support the crankshaft rotation within the engine block, requiring precise surface finish to ensure optimal bearing lubrication and wear resistance.
Crankpin Journals (Rod Journals)
Connecting rod bearing surfaces that transfer piston forces to the crankshaft, demanding high-quality surface finish to reduce friction and extend bearing life.
Thrust Faces
Axial bearing surfaces that control crankshaft end-play, requiring precise flatness and surface finish to prevent thrust bearing failure.
Small End and Flange End Oil Seals
Sealing surfaces that require smooth finish to ensure proper oil sealing and prevent leakage.
Fillet Radii
Critical stress concentration areas that benefit from controlled polishing to eliminate surface defects while maintaining strength specifications.
Contact Us
For more information about the M-350 Crankshaft Polishing Machine, including pricing, customization options, and technical specifications, please contact our sales team.
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