Self-loading dualistic earth excavator with connecting telescopi

Details Self-loading dualistic earth excavator with connecting telescopi Self-loading dualistic earth excavator with connecting telescopi

1978-06-02

1979-09-18

Eickholt, E. H.

Excavating

Rotary digger

Endless conveyor

171 16, 404 84, 414567, 180 2407, 180237, 180140, E02F 324

Patent

active

041678265

ABSTRACT:
An improved reciprocatory self-loading dual-ended earth excavation vehicle pivotally connected to two or more unmanned self-leveling and self-maneuvering telescopic conveyor vehicles, the latter in turn are pivotally connected to a multi-function dual-ended distribution vehicle capable of conveying, spreading, wetting, impacting and grading the earth fill. The above-mentioned articulated vehicles provide the means to excavate, convey and discharge a virtually continuous flow of earth while traveling in a forward or rearward direction. The excavation and telescopic conveyor vehicles are readily adaptable to surface mining of various minerals including coal and oil shale by simply exchanging the abovementioned distribution vehicle for a pivotally connected boom conveyer vehicle which provides the means for discharging the ore at a mill site or for the loading of long haul ore carriers.

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