Accession Number : AD0770964
Title : Experience in Using the Types ETR-132A and BTM-TMG-2S Excavators in Working Frozen Soils,
Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA
Personal Author(s) : Karnaukhov,A. V. ; Buyanov,G. F.
Report Date : 08 NOV 1973
Pagination or Media Count : 5
Abstract : Cutting of trenches in frozen soil can be performed by chain or rotor type continuous-operating excavators, in particular the ETR-132A rotory trench digger and the BTM-TMG-25 chain-type trench digger. In order to determine their qualities and efficiency, the Krasnoyarsk affiliate of the All Union Scientific Research Institute for Construction and Road Machinery, together with the Dmitrovskiy excavator plant, has studied these excavators at Glavkrasnoyarskstroy construction sites.
Descriptors : *Earth handling equipment, *Cold regions, Excavation, Freezing, Soils, Performance(Engineering), Translations, USSR
Subject Categories : Construction Equipment, Materials & Supplies
Distribution Statement : APPROVED FOR PUBLIC RELEASE