Tag Archives: KOR-LOK

PFA Maintains Fast Deliveries

Responds to industry chatter about long deliveries for Hydraulic Locking Cylinders. While supply chain impacts from Covid-19 have plagued many manufacturers, the roller coaster ride has seen some bright spots in service and delivery. PFA Inc., supplier of KOR-LOK Side Action Systems – a specialty type of Preloading Hydraulic Locking Cylinder, for example. During the […]

Plastic & Injection Molding

Mold Side-Actions: How, Why and When They Work

Understanding the effects of injection on the core, slide and associated components is critical to selecting the best side-action methods for a given application. The first article will discuss the basic physics underlying all side-actions as well as the fundamentals of side-action performance. The second article will discuss emerging modular technologies which provide alternatives to […]

Plastic & Injection Molding, White Paper