Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ARTICULATE TYPE DUMP TRUCK
Document Type and Number:
Japanese Patent JPH09323578
Kind Code:
A
Abstract:

To minimize the turning radius of an articulate type dump truck by lifting the axle of the end part of a plurality of axles, and lifting up wheels on both ends thereof from the ground.

A bracket is mounted on a casing enclosing an axle 7 arranged in the rear part, and a bracket is also mounted on a frame constituting a rear body 4. A hydraulic cylinder as lifting device is provided between the brackets. In turning in empty load state, the hydraulic cylinder is operated to lift up wheels 5c, 5d together with the axle. When a front body is turned in such a state, it is turned around the intersection O2 of the axle line of the wheels 5a, 5b of the grounded rear body 4 and the axle line L1 of the front body, and its turning radius r2 is minimized. Therefore, an articulate type dump truck A turns with a small circular arch L5.


Inventors:
NAGOSHI SHUICHI
Application Number:
JP1996000181081
Publication Date:
December 16, 1997
Filing Date:
June 07, 1996
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUI ZOSEN AIMUKO KK
International Classes:
B60G5/02; B60P1/04; B62D61/12; (IPC1-7): B60P1/04; B60G5/02; B62D61/12