Kingswood was built by Northumberland Shipbuilding Co (1927) Ltd, Howden and delivered in 1929 to Joseph Constantine Steamship Line Ltd, Middlesbrough.
The photo is courtesy of Richard Cox. For further details see Tyne Built Ships website
Photo shows one of Kingswood's Scotch Boilers secured in No 1 hold of the ship in readiness for ship being towed from Port Pirie to the Tyne. A tow that took from 27th April 1937 until 14th September.
The boiler had exploded in the engine room and travelled some 164 feet through No 2 and No1 holds,