Heljan OO 1102 ESSO 3328 Class B Oil Tank Wagon Black with Esso Petroleum Lettering

Heljan OO Gauge B Tank 1101 ESSO 3328 (black with ESSO PETROLEUM lettering on barrel)

New item listed By Heljan for 2016 release.
Details to be advised.

We anticipate these being models of the 35-ton glw (approx. 22 tons payload) oil tank wagons introduced around 1960, following on from Heljans' models of these wagons in O gauge.
The 35-ton glw wagons were equiped with suspension and vacuum train brakes suitable for running at higher speeds than the older 12-ton 4-wheel tank wagons, allowing block oil trains to travel safely at increased speeds.