Innomatic®  Portable Onsite Crankshaft Grinder Machine is developed using advanced production methods and optimized designs based on our experience with existing machines. Our commitment to international standards ensures thorough testing and quality assurance.

Over the years, we have gained valuable experience across various industries, allowing us to design and build custom portable onsite crankshaft grinding and polishing machines. For cases where only one or two crank pins are damaged, it often isn't economical to send the entire crankshaft to a distant workshop. Our expertly designed machine is capable of in-situ onsite grinding and polishing crank pins with diameters ranging from 50 mm to 800 mm, all without the need to dismantle the crankshaft from the engine block.

Thanks to its compact and portable design, the machine can easily access inspection windows of any size, making it efficient and convenient for onsite operations. You can seamlessly grind and polish through the engine block's inspection window, ensuring minimal downtime and maximum productivity.

Technical Specifications of Portable Onsite Crankshaft Grinder Machine

• Size Range: Suitable for outer shaft diameters from 50 mm to 800 mm.
• Precision: Maintains accuracy within 10 to 25 microns.
• Surface Finish: Achieves a super surface finish with an RA value compliant with OEM standards.
• Compact Design: Overall dimensions are designed for ease of handling and accessibility.
• Weight: Lightweight and portable for convenient onsite operations.
• Ease of Use: Simple to operate, ensuring minimal training is required.
• User-Friendly: Intuitive controls for a seamless operating experience.
• Drive Options: Available with pneumatic, electrical, or hydraulic drive systems.

This machine is engineered for efficiency and effectiveness, making it ideal for in-situ crankshaft grinding and polishing applications.