OFF-ROAD-ADAPTIVE MULTIFUNCTION TYPE HOLE DIGGING AND COLUMN BUILDING CAR

Title:

OFF-ROAD-ADAPTIVE MULTIFUNCTION TYPE HOLE DIGGING AND COLUMN BUILDING CAR

Document Type and Number:

Japanese Patent JP2604675

Kind Code:

B2

Abstract:

PURPOSE: To make it possible to use both an earth auger and a backhoe and separate a truck from a crane device so as to carry construction materials and enhance construction efficiency and easily mount the crane device with the truck and correspond with a slant surface or a soft off-road as well.
CONSTITUTION: A truck 20 can be separated by supporting a crane device 30 with outrigger devices 51 and 52. The separated truck 20 is connected to the crane device 30 with a connection member 11 and it is suspended by extending the outrigger devices 51 and 52. The truck 20 is aligned with a base mount 31 with self weight. Both the truck 20 and the base mount 31 are mounted with an engagement member 36. The crane device 30 allows either an earth auger device 40 or a bucket excavation machine to excavate a hole. The truck 20 is designed to run with a rubber roller 21.

Inventors:

Eiichi Ito
Toshio Saito
Miura Susumu

Application Number:

JP30810192A

Publication Date:

April 30, 1997

Filing Date:

October 21, 1992

Export Citation:

Click for automatic bibliography generation Help