BACKHOE LOADER CAPABLE OF ACHIEVING EFFICIENT DIGGING

WIPO Patent Application WO/2022/237201

A1

A backhoe loader capable of achieving efficient digging. The backhoe loader comprises: a vehicle body (1) comprising a first vehicle body (11) and a second vehicle body (12) connected in sequence; a loading device (2) arranged on the first vehicle body (11); a manipulation platform (3) arranged on the second vehicle body (12), the manipulation platform (3) being configured to be rotatable 360° relative to the second vehicle body (12); a cab (4) arranged on a first side of the manipulation platform (3); and a digging device (5) arranged on a second side of the manipulation platform (3) opposite to the first side, the digging device (5) being configured to be rotatable 180° relative to the cab (4). The backhoe loader can achieve 360° digging, two-way driving, and other functions. When the digging device (5) is working, the backhoe loader can be directly moved after support legs are retracted, without changing the position of a seat back and forth, thereby improving the digging efficiency. The backhoe loader provides an operator with a wide visual field and a good sense of control, has a compact structure, and the vehicle bodies have good stability.

GENG YANBO (CN)
LIU XIAOCHENG (CN)
JIN WEIWEI (CN)

PCT/CN2021/143553

November 17, 2022

December 31, 2021

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JIANGSU XCMG CONSTRUCTION MACHINERY RES INSTITUTE LTD (CN)

E02F3/96

CN106436790A	2017-02-22
CN107630480A	2018-01-26
CN1711398A	2005-12-21
CN101311430A	2008-11-26
CN2745999Y	2005-12-14
CN210766941U	2020-06-16
US20050169738A1	2005-08-04

CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)

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