A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Operating a tractor with a front ground-engaging implement and a back ground-engaging implement includes calculating an error between a real-time pull-slip ratio and a target pull-slip ratio, and engaging the back ground-engaging implement with material of an underlying substrate to reduce the error. Related hardware and control logic are also disclosed.
Operating a tractor with a front ground-engaging implement and a back ground-engaging implement includes calculating an error between a real-time pull-slip ratio and a target pull-slip ratio, and engaging the back ground-engaging implement with material of an underlying substrate to reduce the error. Related hardware and control logic are also disclosed.
Pull-slip control system for track-type tractor and track-type tractor operating method
| European Patent Office | 2019
Soil response to track and wheel tractor traffic
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Tractor and method for automatically placing rollers to lay track
| European Patent Office | 2021
PUSH-PULL ATTACHMENT FOR SKID STEER-TYPE MACHINE OR TRACTOR
| European Patent Office | 2019