trolley 7700 and 7790 series link chain hoists continuous heavy-duty applications 7790 ... 4400 lb capacity 7790 series link chain hoists are aro s most powerful units the ... speeds and productivity in the one ton single-fall and two ton double-fall ... construction as the 7700 series these hoists also require fewer repairs with less ... down time 7790 series hoists come complete with 10 feet of standard ... lift speeds · larger link chain 5/16 diameter compared to 1/4 diameter ... on 7700 hoists accommodates larger loads with longer ... chain life · headroom advantage in one ton capacities 2 13/16 advantage over ... loads into position options continued spark resistant because of their operating ... characteristics air hoists are generally considered spark ... resistant standard 7700 and 7790 series hoists come with steel snaphooks and load ...
hoist accessories tir flange and adapters ... 47717 1 used to mount any 7790 series hoist parallel to suspension beam increases ... stationary comes with any 7700 series hoist ordered as a trolley suspended model ... existing hook suspended 7700 series hoists for stationary mounting to a pt series ... order 47717 shown for 1/4 and 1/2 ton models 47716 for 1 ton models spacer ... list for details tir-426 load chain aro hoists are offered with several different load ... chains standard hoists come complete with steel load chains ... link or roller spark resistant hoists come with stainless steel link load ... chain chain length 7700 series 1/4 1/2 ton 7790 series 1 ton 7740b length of ... chain length chain length 7700 series 1 ton 7790 series 2 ton 2 x length of lift ...