The British Rail Class NUMBER@1 0-6-0 diesel-mechanical shunting locomotive class was built between NUMBER@2 and NUMBER@3 and was the basis for the later Class NUMBER@4 built in the ORGANIZATION@1 workshops .

The British Rail Class NUMBER@1 0-6-0 diesel-mechanical shunting locomotive class was built between NUMBER@2 and NUMBER@3 . It was the basis for the later Class NUMBER@4 built in the ORGANIZATION@1 workshops .
