In 2015, John King USA was invited to work with Guillermo del Toro’s production company “Gothic Manor” in Toronto, Canada. They were looking for assistance in constructing a complicated movie prop for the horror film Crimson Peak. The challenge was to provide a realistic looking excavator chain system that was not unwieldy and dangerous to actors and workers on the set. The solution was to use one of John King USA’s polymeric water treatment conveyor chains, the model P720S, which is constructed of lightweight Acetal copolymer.
This chain looked the part for the Gothic Manor’s needs, and was also strong enough to provide a firm support for the excavators’ enormous plastic buckets.
To help the production crew in their selection of the components for the excavator, John King USA made several “mock-ups” of the proposed chain system.
After the chain design was finalized, we began work on the special lightweight sprockets. These were an interesting task as well, Gothic Manor had asked for a “menacing” design on the tooth profile, and that was what they got!
The project took less than a couple of weeks to put together, and was delivered as was needed for on-time shooting to begin.