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Earthworking tool and method for earthworking

A technology of work and equipment, which is applied in the direction of earth drilling, drilling equipment and methods, earth movers/shovels, etc., can solve the problems of time, operation and cost intensive, and achieve the improvement of operation accuracy and high efficiency of soil engineering. Operation, collision avoidance effect

Inactive Publication Date: 2016-06-29
BAUER SPEZIALTIEFBAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these additional measures proved to be time, labor and cost intensive

Method used

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  • Earthworking tool and method for earthworking
  • Earthworking tool and method for earthworking
  • Earthworking tool and method for earthworking

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Embodiment Construction

[0030] according to figure 1 , according to the earth working equipment 10 of the present invention has an underframe 12, and the underframe 12 is designed as a crawler running gear. On the central carrier frame 14 of the undercarriage 12 , track units 16 are arranged transversely in each case in a known manner. Above the bottom frame 12, an upper frame 20 is supported in the horizontal direction in a rotatable manner.

[0031] The upper frame 20 has a base frame 21 to the front side of which a vertical pole 26 is pivotably linked. Furthermore, on the front side of the upper frame 20 , a cab 22 is provided for operating the earth working equipment 10 . Furthermore, on the base frame 21 of the upper frame 20, a drive unit (in particular a drive motor for the underframe 12), a winch and hydraulic components are arranged. These units are housed within a housing 24 of the upper shelf 20 . in accordance with figure 1 In the illustration, the winches and hydraulic positioning c...

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PUM

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Abstract

The invention relates to an earthworking tool, comprising an undercarriage, which is disposed as a chassis, and a superstructure, which is rotatably mounted on the undercarriage and which has a driver compartment and a drive motor for the undercarriage. A extension segment is arranged between the undercarriage and the superstructure, by means of which a vertical distance between the undercarriage and the superstructure can be extended. A support device to prevent tipping is provided on the extension segment between the undercarriage and the superstructure. The invention further relates to a method for earthworking by means of such an earthworking device.

Description

technical field [0001] The invention relates to an earth-working machine according to the preamble of claim 1 , which has an undercarriage designed as a running gear and an upper frame which is rotatably mounted supported on the underframe and having a cab and a drive motor for the underframe. [0002] The invention also relates to a method for earth work according to the preamble of claim 11 , wherein auxiliary means are arranged on the ground around the working position, said auxiliary means having a predetermined height relative to the ground surface. Background technique [0003] General earth working equipment is known from eg EP1418152A1 or DE10360918B3. [0004] On the rotatable upper frame, the mast with the movable drill drive is arranged on the front side, while on the opposite lying rear area of ​​the upper frame, the main drive motor and further drive unit are provided for counterweight. Furthermore, support feet can be mounted on the upper frame so that the ea...

Claims

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Application Information

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IPC IPC(8): E02F9/02E02F9/12E21B7/02
CPCE21B7/024E02D17/13E02F3/205E21B7/02E21B43/10
Inventor S.施普赖策尔
Owner BAUER SPEZIALTIEFBAU
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