30cwts Henderson. hand derrick crane
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 numberABDMS010479.1
About MeGeneral arrangement of 30cwt (hundredweight). hand crane.Scale 1/2" = 1'0"
Dated 23/11/23.
Side elevation and view from rear looking at jib which clearly shows the arrangement of the gears. Also includes dimensions of timbers.
