Erwin Junker Maschinenfabrik's Jucrank 6000 pin-chasing, crankshaft grinder, which produces truck and heavy-duty cranks, accommodates two independent CBN wheelheads for grinding two main or pin ...
Ah, memories. It seems like only yesterday when offset grinding a crank for a miniscule bump in cubic inches was the only game in town. Anyone lucky enough to score a 400 small-block crank at a swap ...
According to KRC Machine Tool Solutions, Independence, Ky., remanufacturing 50-year-old machines such as centered grinders requires creative thinking to apply current technology to decades-old designs ...