A leading manufacturer and Exporter of cylinder liners, sleeves, Air Cooled Block & Other Automotive Parts.

[email protected]
+91 78620 60745
+91 99988 32466

Foundry / Melting

A foundry is a place where metals are cast into shapes by melting..


Machine shop is well equipped with CNC & SPM machine, along with heavy..


Boring Operations are carried by Vertical Boring Machines Centre which..


Grinding is the process where super surface finish can be maintained..


Honing Process is done by honing machine, our cylinder Liners bores..

Quality Check

We have invested in equipments like Special Gauges, Roughness Tester..

Laser Marking

We have Laser Marking machine for marking the Logo. Neat, Clean & Indelible..


Ultrasonic Cleaning machine is used to clean the Cylinder Liners and Sleeves..

Technical Details .

Raw Material

A FE based 26 Channel Spectro (Germany Make) to check the chemical composition of metal. Normal Composition of Casting as per A-159 (G-1800 to G-4000) grade.

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The Hardness testing machine with capacity 3000Kg/750kg and ball diameter 10mm/5mm to test hardness of final products in BHN.

  • Min 200 BHN – Max 260 BHN
  • Min 95 HRB – Max 103 HRB

Micro Structure

Matrix Graphite Free Ferrite Free Carbiide
Pearlite A & B Type Max 5% Max 5%


Dimentions - Semi Finish
Description Wet Type Dry Type
Inner Diameter 60-250mm 60-325mm
Outer Diameter 65-350mm 65-350mm
Length up to 550mm up to 700m
Dimentions - Full Finish
Description Dry & Wet Type
Inner Diameter 60-250mm
Outer Diameter 65-350mm
Length up to 375mm

Roughness Tester

We have a Roughness tester to check quickly and accurately determine the surface texture or surface roughness of a material. A roughness tester shows the measured roughness depth (Rz) as well as the mean roughness value (Ra) in micrometers or microns (um).


  • Phosphating / Blackening
  • Chrome Plating (Inner & Outer Diameter)

Geometrical Parameter

  • Ovality / Roundness (Circularity) – Within 1 thou (0.025 mm)
  • Perpendicularity – Within 1 thou (0.025 mm) Cylindricity – Within 1 thou (0.025 mm)
  • Tapper – Within 1thou (0.025 mm) Concentricity – Within 1 thou (0.025 mm)
  • Angularity – Within 1 thou (0.025mm)
  • Cylindricity – Within 1 thou (0.025mm)
  • Concentricity – Within thou (0.025mm)

Let's start the business

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