duplex chain

duplex chain

n
(General Engineering) engineering a roller chain having two sets of rollers linked together, used for heavy-duty applications
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
An auto reset clutch, heavy-duty duplex chain drive, automatic chain lubrication and bale discharge ramps are all standard.
Laurence noticed the duplex chain for the nose-landing gear looked odd.
Also on display will be roller conveyor modules that can be varied in pitch and width to suit various pallet sizes and load weights, and a powered chain conveyor that features a duplex chain for high durability.
This kind of thrust and pullback performance is achieved through the combination of the new Case Duplex chain drive design and high-efficiency hydrostatic motors.
The 6030 Turbo horizontal directional drill delivers 30,000 lbs of thrust and pullback through a combination of the new Case Duplex chain drive design find high-efficiency hydrostatic motors.
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