600 Class Stainless Steel Ley Bushed Chains and Sprockets(603/604/600/704). Sometimes referred to as "Cement sleeve chain" or "intermediate carrier chain" is used extensively in Cement mills. The pin holes at the closed end of the 600 Class link are provided with smooth bushings which are press-fitted into the links and keyed into place. The bushings are renewable and can be driven out and replaced when they become worn.
Manufactured in HZPT 600 CLASS LEY BUSHED CHAINS, with a tensile strength range from 20,000to 36,000 pounds and is available in a pitch range of 3.00 to 6.04 inches with a complete assortment of Brutaloy or cast steel sprockets.
As a drive chain, 600 Class Pintle is designed to travel in the direction of the barrel end of the links;as an elevating or conveying chain, its direction of travel should be toward the open ends of the links.
All 600 CLASS LEY BUSHED CHAINS is manufactured according to manufacturer's standards and is completely interchangeable.