Three more similar Pacific locomotives, but superheated, were ordered in 1936.
The Alsace-Lorraine built eight Pacific locomotives in 1909, at the time when the railway was still under German control.
The Nord built 139 Pacific locomotives from 1912, including the various so-called "Superpacific" types of 1923 to 1931.
The Midi likewise owned altogether forty Pacific locomotives, acquired in three batches.
One of the Pacific locomotives, no. 553, is preserved at the Santarém depot museum.
These locomotives were the most powerful expresses in Prussia, and the Prussian state railways continued to live without Pacific locomotives.
The CPR reverted to 4-6-2 Pacific locomotives before moving on to the 4-6-4 Hudson.
A number were rebuilt from 4-6-2 Pacific locomotives, or in some cases from other designs.
On these the extra axle was used to reduce the axle load in comparison to a 4-6-2 Pacific locomotive.
Pmr720 was the only Pacific locomotive to visit Quorn.