Machine features basic diesel-powered crawler chassis giving travel, swing, luff and 2 rope drums to which may be added short boom or light or heavy lattice boom to give wide versatility; for use with grab automatic rope pickup and automatic hoist attachments are provided; any of models may have third drum as auxiliary general purpose winch.
Priestman 'lion III' excavator crane
Mech Handling
Mechanical Handling ; 51 , n 7
1964
6 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1946
Business Notes -- Major Crane-Excavator Venture Announced
Online Contents | 1995
Crane and Cable Excavator Basic Operating Control Arrangements
SAE Technical Papers | 1998