CNC Block Blueprinting Main Line - Cam Line - Block Decks Cylinder Bores - Lifter Bores
CNC Engine Block Blueprinting Cylinder Boring
Bore Cylinders datum from the Cam and Main bore centerline. CNC probe and locate bore center distances with the Rottler F65A CNC Engine Block Blueprinting Machine.
CNC Engine Block Blueprinting Deck Squaring
Square Engine Block Decks datum from the Cam and Main bore centerline. CNC probe and locate equal deck heights the Rottler F65A CNC Engine Block Blueprinting Machine.
CNC Engine Block Blueprinting Line Boring
CNC Line Bore and Size the engine block Main housing bore for perfect size and alignment. The Rottler F65A CNC Engine Block Blueprinting Machine eliminates bar sag found in traditional line boring machines.
CNC Engine Block Blueprinting Cam Line Boring
Correct engine clock cam line nad install roller bearingsand roller bearing. CNC Line Bore and Size the engine block cam housing bore for perfect size and alignment. The Rottler F65A CNC Engine Block Blueprinting Machine eliminates bar sag found in traditional line boring machines.
CNC Engine Block Blueprinting Cylinder Head Milling
Surface cylinder heads for perfect absolute surface RA finish. The Rottler F65A CNC Engine Block Blueprinting Machine utilizes ball screw table feed and CNC program to control exact RPM and feed rate to achieve superior surface finish and flatness.
CNC Engine Block blueprinting is an exact science starting with the crankshaft and camshaft centerline.The block decks and cylinder bores are corrected to the crankshaft and camshaft centerline. The cylinder bores are then bored on center distances to blueprint specs. This process is achieved through the use of a datum fixture that references the crankshaft and camshaft centerline at a true 45 degrees. The block is probed from the centerline then indicated from the dowel location. This enables the bore spacing to be corrected and blue printing the deck surfaces square to the camshaft and crankshaft centerline at a true 45 degree angle is achieved..The dimensions are imputed to the CNC control holding tolerances to 0001. This accuracy is achievable with CNC machinery and specialized precision locators, and tooling.

CNC Engine Block Blueprinting Lifter Bore Sleeving
CNC Lifter Bore Sleeving Correction and Blueprinting.
The Rottler F65A CNC Engine Block Blueprinting Machine
will blue print lifter bore angle and blueprint locations.