TOP DRIVE NATIONAL OILWELL PS 500
TOP DRIVE NATIONAL OILWELL
PS 350/500 Power Swivel
S. No. PS 173-H
Installation No. 2027025
500 Tons. 03/1998
TOP DRIVE VARCO 250 Tons
TOP DRIVE VARCO
119677
CODE TDSÂ Â 105M04D003
250 Tons.          12/04