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Rotating stage element for a construction machine

A technology of rotating table and construction machinery, applied in the direction of vehicle components, earth movers/shovels, superstructures of trucks, etc., can solve problems such as impossibility, achieve stable structure, cheap manufacturing and handling, flexibility big effect

Inactive Publication Date: 2013-01-30
LEIBHERR HYDRAULIKBAGGER GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Another drawback is that the optimization of the cutting of the material required for the rotating table on different units is not possible

Method used

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  • Rotating stage element for a construction machine
  • Rotating stage element for a construction machine
  • Rotating stage element for a construction machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] figure 1 The modules of the superstructure of a construction machine, here a mobile excavator, are shown in an exploded perspective view.

[0025] In this respect, the superstructure of the mobile excavator itself generally comprises a revolving deck 10 on its upper side and its side wall arranged on the right side in the direction of travel, with all modules of the superstructure arranged on a standardized interface. The module of the superstructure comprises a rotating table 10 on which an operator's station 20 is arranged. An operator station 20 in a mobile excavator generally includes a cab 21 and a control unit 22 . In construction machines designed as transfer units, the operator's station 20 is optionally augmented with a rigid elevation 23 , a hydraulic elevation 24 and a tilting device 25 .

[0026] A hydraulic tank 30 , a fuel tank 40 and a climbing box 50 are also fastened to the side wall or upper side of the turntable 10 disposed on the right side in the ...

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Abstract

The invention relates to a rotating stage element for a construction machine and especially for a mobile excavator, as well as to a construction machine, in particular to a mobile excavator.

Description

technical field [0001] The invention relates to a rotating deck element for a construction machine, in particular a mobile excavator, and also to a construction machine, in particular a mobile excavator. Background technique [0002] Construction machines with a chassis bearing the chassis and with a superstructure pivotally connected to this chassis usually differ in the way of the running gear used. It is particularly possible for the undercarriage to carry the undercarriage, which can be designed, for example, as a simple wheeled undercarriage or also as a tracked undercarriage. The superstructure of the construction machine is pivotally, preferably rotatably, connected to this undercarriage carrying the running gear. [0003] The superstructure in this respect generally comprises a revolving table, on the upper side of the revolving platform and on the side wall arranged on one side, in particular on the right side, in the direction of travel, all modules of the superst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F9/08
CPCE02F9/0808B62D33/00B62D21/186E02F9/121
Inventor 斯特凡·斯科特格哈德·博尔茨
Owner LEIBHERR HYDRAULIKBAGGER GMBH
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