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INVENTORIES
6 Months Ended
Jun. 30, 2021
Inventory Disclosure [Abstract]  
INVENTORIES INVENTORIES
Inventories consist of the following (in millions):
 June 30,
2021
December 31,
2020
Finished equipment$243.0 $195.8 
Replacement parts155.8 157.0 
Work-in-process96.2 57.2 
Raw materials and supplies216.7 200.4 
Inventories$711.7 $610.4 

Reserves for lower of cost or net realizable value and excess and obsolete inventory were $60.2 million and $61.8 million at June 30, 2021 and December 31, 2020, respectively.