900 CLASS SUGAR MILL CHAINS 901 902 907 5174

900 SERIES PINTLE CHAINS, sometimes known as “sugar mill” or “intermediate carrier chain” can be used extensively in sugar mills. Multiple strands of 900 Pintle Chain, available with one or two holes per link, can be fitted with overlapping beaded carrier slats to create a continuous apron conveyor for intermediate carrier service.
The pin holes at the closed end of the 900 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 powered out and replaced if they become worn. 900 Class Pintle Chain is designed with dual barrels, one on each part of the open up end of the links, to Transmission Chain accommodate double sprockets. The objective of this driving method is to remove the possibility of material build-up in the sprocket get in touch with area, which often causes the chain to jump the sprocket. Heavy ribs rigidly reinforce these traveling barrels.
Our 900 Class chain links, with tensile power from 22,500 to 32,500 pounds, are available with large sliding surfaces to lessen chain wear and prolong chain existence. Broad wearing areas and heavy cross sections team up to provide a substantial link which is manufactured according to manufacturer’s specifications and can perfectly replace links made by other manufacturers.
Brutaloy sprockets for 900 Class Pintle Chain are plentiful in 3.170 inches. 900 Class Pintle Chain should only be permitted to travel in one direction; links should always run in direction of their shut narrow end.
Obtainable in cottered construction only, 900 Class Chain is usually assembled with T-headed pins which are locked into place by two lugs cast on the ends of the driving barrels to prevent pin rotation. Pin rotation during operation would result in wear on the inside of the bushing. Both head of the pin and the cottered end of the pin are protected by cast lugs on the barrel end of the links.
Material
900 Class Pintle Chain are links cast of malleable iron or Promal (Duramal). It is furnished with carbon steel warmth treated pins and carbon steel case hardened bushings as regular. However, stainless steel pins and bushings could be provided when specified.