English to Italian Tech/Engineering Engineering (general)

a cap block disposable on an inclined bearing surface

an adjustor (339) for connecting the bearing block (335) with the cap block (337), the adjustor (339) being selectively adjustable for repositioning the bearing block (335) relative to the cap block (337) and in so doing adjust a height of the cap block (337) over the top of the first platen (210), and
a link (336) for connecting the cap block (337) with the connection block (332).