2 Tons Hand Derrick Crane Diagram
Manufacturer
John M. Henderson & Co. Ltd.
(Aberdeen, Scotland, founded 1866)
Date1923-1924
Object NameDrawing
Mediumwaxed linen
ClassificationsEngineering
AcquisitionPresented in 1985 by Mr D Noble.
LocationView by Appointment - Aberdeen Treasure Hub
Object numberABDMS010479.5
About MeGeneral arrangement of 2-ton hand crane.Scale 1/2" = 1foot
Includes list of timber dimensions (all pitch pine) and ropes.
