NEW YORK–(BUSINESS WIRE)–Kroll Bond Rating Agency (KBRA) assigns preliminary ratings to four note classes of SCF Equipment Leasing 2017-2 LLC Equipment Contract Backed Notes, Series 2017-2. The notes are newly issued asset-backed securities backed by a portfolio of equipment leases and loans. The transaction is secured by: (1) a portfolio of equipment lease contracts and equipment loan contracts (together, the “Contracts”), together with interests in the related equipment and other collateral