Title:
SELF-PROPELLED CRUSHER
Document Type and Number:
Japanese Patent JP3817167
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method capable of easily repeating optimum working conditions of each device at the time of crushing operation to thereby improve an operating rate.
SOLUTION: A self-propelled crusher comprises a body frame 8, an endless track crawler belt 14 provided on the body frame 8, and at least one device having a crusher 2 provided on the body frame 8. An operation mode of at least this one device is set and stored in a controller 45, the operating mode set and stored in this controller 45 is selected with an operating mode dial 36n of an operation panel 36 by an operator, and at least one device is further controlled by the controller 45 according to a selection with this operating mode selection dial 36n.
Inventors:
Kazuhide Seki
Kazunori Ueda
Tsutomu Iida
Makoto Yanagishita
Yoshimi Shiba
Kazunori Ueda
Tsutomu Iida
Makoto Yanagishita
Yoshimi Shiba
Application Number:
JP2001362355A
Publication Date:
August 30, 2006
Filing Date:
November 28, 2001
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
B02C21/02; B02C25/00; (IPC1-7): B02C21/02; B02C25/00
Domestic Patent References:
| JP8257425A | ||||
| JP9000204U | ||||
| JP2000050238A | ||||
| JP56151935U | ||||
| JP9195321A |
Attorney, Agent or Firm:
Kasuga Toshiaki
Previous Patent: SYMBOL TIMING DETECTING CIRCUIT AND RECEIVER FOR MULTILEVEL PHASE MODULATED SIGNAL
Next Patent: JOINT DEVICE FOR ROOF
Next Patent: JOINT DEVICE FOR ROOF