Kubota Corporation

Junki Ito

Teruo Kunizawa

Kiyoshi Matsui

Masamitsu Date

Haruhito Ikeda

Atsushi Matsumoto

Akihiro Kishimoto

Go Takaki

Takahiro Takaki

Hisayuki Hiramatsu

Yoshiaki Araki

Massimo Barchi

Alessandro Cecchini

Satoshi Osaki

A swivel working machine includes a swivel base, a battery, a support to support a battery on or above the swivel base, an electric motor to be driven by electricity outputted by the battery, a hydraulic pump to be driven by the electric motor to deliver hydraulic fluid, a support portion to support the electric motor and the hydraulic pump on or above the swivel base. The support portion is separate from the support body and attached to the swivel base via a plurality of mounting devices.

Swivel working machine

A swiveling working machine includes a swivel base; a working device provided on a front side of the swivel base; a battery unit; an electric motor that is driven by electric power output by the battery unit; and a hydraulic pump that delivers a hydraulic fluid by driving of the electric motor. The battery unit is disposed at a rear portion of the swivel base. The electric motor and the hydraulic pump are disposed sideward of the battery unit side by side in a front-rear direction.

Swiveling working machine

A swiveling work machine includes a swivel base, a prime mover provided on the swivel base, a work device provided on the swivel base, and a support mechanism to support a fuel cylinder storing fuel for the prime mover.

Swiveling work machine

A working machine includes: a machine body; a prime mover that is mounted on the machine body; a fuel cylinder that contains a fuel; a vaporizer that vaporizes the fuel sent from the fuel cylinder and supplies the fuel to the prime mover; a temperature detector that detects a temperature correlating with a decrease in the temperature of the vaporizer; and a controller that imposes restraint on the flow rate of the fuel flowing from the vaporizer to the prime mover when the temperature detected by the temperature detector is lower than or equal to a first temperature.

Working machine

Backhoe loader

Growing community of inventors

Sakai, Japan

Junki Ito