A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Priority control system for construction machine
Disclosed is a lower track for mounting rubber pads on a track shoe to be attachable and detachable after assembling a steel plate which is adhered with divisionally formed rubber pads as a single unit without additionally perforating coupling through-holes in the track shoe when the rubber pad which forms the lower track and the track shoe which is formed of a metal material are coupled. The lower track of a crawler excavator according to the present invention comprises: first and second rubber pads which are divisionally formed; a first steel plate which supports the bottom surface of the first rubber pad by surrounding the same, and has first hooks formed on the bottom surface thereof and coupling holes formed in a connection stepped-portion.
Priority control system for construction machine
Disclosed is a lower track for mounting rubber pads on a track shoe to be attachable and detachable after assembling a steel plate which is adhered with divisionally formed rubber pads as a single unit without additionally perforating coupling through-holes in the track shoe when the rubber pad which forms the lower track and the track shoe which is formed of a metal material are coupled. The lower track of a crawler excavator according to the present invention comprises: first and second rubber pads which are divisionally formed; a first steel plate which supports the bottom surface of the first rubber pad by surrounding the same, and has first hooks formed on the bottom surface thereof and coupling holes formed in a connection stepped-portion.
Priority control system for construction machine
JOUNG HEA-GYOON (author) / SONG YOUNG-BOG (author)
2017-05-16
Patent
Electronic Resource
English
Operation priority control system and operation priority control method
| European Patent Office | 2022
Construction machine control system, construction machine, and construction machine control method
| European Patent Office | 2017
Construction machine control system, construction machine, and construction machine control method
| European Patent Office | 2016
CONSTRUCTION MACHINE CONTROL SYSTEM, CONSTRUCTION MACHINE, AND CONSTRUCTION MACHINE CONTROL METHOD
| European Patent Office | 2015
Construction machine control system, construction machine, and construction machine control method
| European Patent Office | 2017