AIR-COOLED LINER CASTINGS
Air-Cooled Cylinder Liner Castings
Cast, machined and inspected air-cooled liners across a range of geometries and sizes for engine applications.
Material & Casting Capability
Air-cooled cylinder liners are manufactured in the material families suited to the wear resistance and thermal performance the application demands, confirmed with the customer during drawing and specification review.
The real product-range photography on this page demonstrates the different liner geometries and sizes Mahati has produced, rather than a single generic sample.
Fin Geometry & Thermal-Performance Context
In an air-cooled liner, the external fin geometry plays a direct role in heat dissipation. Casting these fins accurately and consistently is treated as a core capability requirement for this component, since fin shape and spacing affect how the engine sheds heat in service.
Machining
Bore diameter, roundness and surface finish are machined to the tolerances required for correct piston fit and sealing, with process controls aimed at consistency across the full production batch.
Inspection
Bore dimensions, roundness and fin geometry are checked against the customer drawing, with inspection focused on the parameters that most directly affect engine performance and liner service life.
Automotive / Engine Applications
Air-cooled liner castings from Mahati are supplied for small and mid-size engine applications across automotive, two-wheeler, and general-purpose engine manufacturing where air cooling — rather than a water jacket — is the design approach.
Automative Engines
Two-Wheeler Engines
General Purpose Engines
Why Choose Mahati Mecatronics
Liner Geometry & Size Range
Demonstrated range of liner geometries and sizes, shown with real product photography
Consistent Fin Geometry
Casting capability built around accurate, consistent fin geometry
Precision Bore Machining
Machining focused on bore accuracy and roundness for correct piston fit
Complete Liner Manufacturing
Single supplier from casting through to inspected, ready-to-ship liners
How To Request A Quote
Upload your drawing and specification, and our team will review and get back to you with a quotation and timeline.
1
Upload your drawing and specification
2
Engineering review by Mahati's team
3
Receive your quotation and timeline
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Frequently Asked Questions
What sizes and geometries of air-cooled liners does Mahati manufacture?
Mahati produces a range of liner geometries and sizes — share your drawing or application details so a specific capability match can be confirmed.
Why does fin geometry matter on an air-cooled liner casting?
Fin geometry directly affects how the engine dissipates heat, so consistent fin casting is treated as a core requirement rather than a cosmetic detail.
What tolerances are held on the liner bore?
Bore diameter, roundness and surface finish are machined and inspected to the tolerances required for correct piston fit — specific tolerance capability is confirmed against your drawing.
Can Mahati supply liners for two-wheeler and small-engine applications?
Yes, liner castings from this range are supplied into automotive, two-wheeler and general-purpose small-engine applications.
How do I get a quote for a cylinder liner casting?
Send your liner drawing, material preference and target quantity through the RFQ form, or use the Request Liner Casting Quote button on this page.