Athearn RTR 1390 HO Scale Bathtub Gondola w/Load Salt River SPRX 3-Pack #1 Picks The dual O-ring lower shock

The dual O-ring lower shock cap acts as the upper spring retainer

(1) Spektrum Firma 3800Kv Brushless Motor (Installed)

Great load for All-Purpose 48' Well Cars and Intermodal flat cars

a rotating turret with an elevating cannon

Achieve a new look with optional add on spoiler

Athearn RTR 1390 HO Scale Bathtub Gondola w/Load Salt River SPRX 3-Pack #1 Picks The dual O-ring lower shockAthearn RTR 1390 HO Scale Bathtub Gondola w Load Salt River SPRX 3 Pack #1 With the advent of rotary dumpers, the bathtub gondola allowed the railroads to haul more bulk cargo per carload than conventional open top hoppers. The absence of unloading gates and other appliances that affect internal capacity allowed for additional capacity per car. This improved transportation efficiency for these assigned service cars. The term Bathtub gondola is due to