JPS5616742A - Excavator - Google Patents

Excavator

Info

Publication number
JPS5616742A
JPS5616742A JP9260179A JP9260179A JPS5616742A JP S5616742 A JPS5616742 A JP S5616742A JP 9260179 A JP9260179 A JP 9260179A JP 9260179 A JP9260179 A JP 9260179A JP S5616742 A JPS5616742 A JP S5616742A
Authority
JP
Japan
Prior art keywords
excavating equipment
turn
travelling device
frame
excavator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9260179A
Other languages
Japanese (ja)
Inventor
Toru Tanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP9260179A priority Critical patent/JPS5616742A/en
Publication of JPS5616742A publication Critical patent/JPS5616742A/en
Pending legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)

Abstract

PURPOSE: To excavate the entire facing of the cave with a backet efficiently with an excavating equipment without the aid of manpower, by aligning the turning shaft of the excavating equipment in the axial direction of the excavating equipment.
CONSTITUTION: In an excavator equipped with the crawler type travelling device 2 and the excavating equipment 12, the slewing frame 6 is provided on the body of the carrier supporting the travelling device 2 in such a manner as to turn from horizontal to vertical state. The slewing frame 8 equipped on the excavating equipment 12 is mounted on the elevating frame 6 so as to turn thereof.
COPYRIGHT: (C)1981,JPO&Japio
JP9260179A 1979-07-23 1979-07-23 Excavator Pending JPS5616742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9260179A JPS5616742A (en) 1979-07-23 1979-07-23 Excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9260179A JPS5616742A (en) 1979-07-23 1979-07-23 Excavator

Publications (1)

Publication Number Publication Date
JPS5616742A true JPS5616742A (en) 1981-02-18

Family

ID=14058966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9260179A Pending JPS5616742A (en) 1979-07-23 1979-07-23 Excavator

Country Status (1)

Country Link
JP (1) JPS5616742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02133322U (en) * 1989-04-12 1990-11-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02133322U (en) * 1989-04-12 1990-11-06

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