Title:
PAPER DRAIN MACHINE
Document Type and Number:
Japanese Patent JP3468714
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily conduct the fitting/removing work of a counterweight by providing a box-shaped counterweight storage section opened on the upper face on a vehicle body or a travel body, and removably mounting a counterweight.
SOLUTION: A paper drain machine mounted with a mandrel pressing-in device 7 and a mandrel guiding tower 6 is provided on a vehicle body provided on a crawler travel body 1. An additional counterweight may be required to be mounted in addition to a fixed counterweight 11 in response to the change of the extension length of the tower 6 in this drain machine. A box-shaped counterweight storage section 13 opened on the upper face is provided on the vehicle body or the travel body 1 accordingly, and the additional counterweight is removably mounted. The fitting/removing work of the counterweight can be easily conducted.
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Inventors:
Akio Iwasaki
Eijiro Seto
Eijiro Seto
Application Number:
JP8436199A
Publication Date:
November 17, 2003
Filing Date:
March 26, 1999
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
E02F9/18; E02D3/10; (IPC1-7): E02D3/10; E02F9/18
Domestic Patent References:
| JP63103119A | ||||
| JP430152U |
Attorney, Agent or Firm:
Katsuichi Wakata
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