Quote:
Originally Posted by mayco
Thanks for the pics. Big project for sure. Looks very worthy of the reno. Ive never seen a drive wheel system like that before. Is that unique to those motorhomes or is it used in other applications? Like tandem trucks? Must be one heck of a belt
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The concept was developed and marketed by Silent Drive, when heavy trucks were first getting tag axles decades back and experienced traction problems due to only one axle being driven.
This concept was overtaken by traditional tandem axles with both axles driving. The Silent Drive system was apparently marketed up to the 1970's.
Silent Drive still exists, and went on to develop suspension lift tag axles for heavy trucks.
Silent Drive Inc., Premier Suspension Manufacturer :: The History of Silent Drive Inc.
Jeff