Oversize liners, decking of block & interpolating the liner recesses in a Scania V8 16 Block for Cable Price
Cutting liner recesses & machining counter bore for oversize upper press fit liners
Traditional align boring was completed with a horizontal bar, this posed the problem that when completed on a large job each main tunnel would need to be checked and altered manually for accuracy as the bar had the ability to sag.
The new machine completes each main tunnel independently and can be programed within 0.00000 mm of accuracy, this accuracy translates to less wear, improving longevity.
Lower salvage sleeves can often be larger than the diameter of the upper hole. The RMC CNC can go through the upper hole and auto offset back to centre.
This is by far the most accurate way to re-sleeve and chamfer lower counter bores, with exact alignment with the upper bore.
We are now capable of machining semi finished or new caps to absolute correct width and height for precise fit.
A short video of our new RMC CNC machine line boring a Cat C15 block
Lifter bore spot facing is necessary to clean up and square the rough casting prior to lifter boring
Probing bores and decks gives you all the necessary information prior to boring and decking
Blueprint finish bore program with web offset cut