Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_54282 ( "IWCR No." text, "Name" text, "Wheel arrangement" text, "SR No." text, "Year made" real, "Year withdrawn" real )

### Question ###
What is the sum number of years where the wheel arrangement of 0-4-0t?

### Accurate SQL ###

SELECT COUNT("Year made") FROM table_54282 WHERE "Wheel arrangement" = '0-4-0t'