Here at Callcott & Downey, we have spent over 40 years surrounded by cylinders. We have a keen eye for good design, which unfortunately, is not displayed in all cylinders. Our experience puts us in the perfect position to upgrade cylinders to extend service life. 

So we came up with a solution…The Blue Eye Series! 

The Blue Eye Series is a line of readily modified cylinders for popular applications. These cylinders have been upgraded to eliminate recognised issues and improve upon the standard OEM product. If you are having regular issues with a cylinder, get in touch to see if we can find a solution to your problem! 


Metso C125 Blue Eye Series
Elphinstone R2900 Steer
CAT D10 Blade
Toggle Cylinder
Tramp Cylinder