900 SERIES PINTLE CHAINS, sometimes known as “sugar mill” or “intermediate carrier chain” is utilized extensively in sugar mills. Multiple strands of 900 Pintle Chain, available with one or two holes per link, could be fitted with overlapping beaded carrier slats to create a continuous apron conveyor for intermediate carrier provider.
The pin holes at the closed end of the 900 Class link are provided with smooth bushings which are Drive Chain press-fitted in to the links and keyed into place. The bushings are renewable and may be driven out and replaced if they become worn. 900 Class Pintle Chain was created with dual barrels, one on each part of the open up end of the links, to support double sprockets. The objective of this driving technique is to eliminate the possibility of material build-up in the sprocket get in touch with area, which frequently causes the chain to jump the sprocket. Large ribs rigidly reinforce these driving barrels.
Our 900 Course chain links, with tensile strength from 22,500 to 32,500 pounds, can be found with large sliding areas to lessen chain wear and prolong chain existence. Broad wearing 
surfaces and large cross sections synergy to provide a substantial link which is manufactured according to manufacturer’s standards and can perfectly replace links made by other manufacturers.
Brutaloy sprockets for 900 Class Pintle Chain are readily available in 3.170 inches. 900 Class Pintle Chain should only be permitted to travel in a single direction; links should always run in the direction of their closed narrow end.
Obtainable in cottered construction only, 900 Class Chain is certainly assembled with T-headed pins which are locked into place by two lugs cast on the ends of the generating barrels to avoid pin rotation. Pin rotation during operation would result in wear on the inside of the bushing. Both mind of the pin and the cottered end of the pin are secured 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 really is furnished with carbon metal temperature treated pins and carbon steel case hardened bushings as regular. However, stainless steel pins and bushings could be provided when specified.
