Road structure – process – or apparatus – Apparatus – With in situ means for both comminuting and treating – e.g.,...
Patent
1993-12-17
1995-08-15
Bagnell, David J.
Road structure, process, or apparatus
Apparatus
With in situ means for both comminuting and treating, e.g.,...
404 92, 404 91, 366 20, E01C 2312
Patent
active
054413613
ABSTRACT:
A roadworking machine can be converted from front load road planing capability to cold in-place recycling capability by replacing the secondary conveyor on the front end of the machine with a mixer such as a standard pugmill. The machine can be converted in the field simply by detaching the conveyor from a-mounting assembly on the chassis and by attaching the pugmill to the same mounting assembly. The conveyor and pugmill are preferably attachable to the mounting assembly so as to be pivotable with respect to the chassis about both vertical and horizontal axes. The machine as thus constructed permits considerable versatility in both the discharge of milled materials from the secondary conveyor during front load planing and the discharge of recycled materials from the mixer during cold in-place recycling.
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Roadtec, an Astec company, brochure No. RX 59, .COPYRGT.1990 Roadtec.
Roadtec, an Astec company, brochure No. RX-60, 5/1992 Corporate Graphics.
Astec Industries Inc.
Bagnell David J.
O'Connor Pamela A.
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