AC Drive Top Drive

      • $0.00

        Manufacturer:NOV – National Oilwell Varco
        Year of manufacture:1997
        Documentation Status:Available

        Top drive unit including pipe handler, dolly and power loop etc. suitable for offshore- or land drilling rigs.
        Working height: 245.5 inches (6.236 m) from top tool joint to bail. (Calculated using 108″ links)
        Guide dolly configuration, Rail Spacing: 43 x 66 In. HEB-280
        Rail loading while drilling: 34,000 ft.lbs
        Gear box: 5.30:1 gear ratio reduction
        Max. rpm: 225
        Max continuous torque: 45 kNm. (33,200 ft.lbs) at 150 rpm.
        Max. intermittent torque: tba.
        New El. motor type ABB HXR 450LM8 740 KW (AC) included. See UL 05498

        The top drive has been maintained as per OEM recommendations and subject to OEM 5-yearly overhauls, last time in 2006.

        Package of various spare parts is also available for sale. See list.

        Note: We can also offer this top drive unit for rental. A total pre-rental overhaul and certification will be performed. Please contact us for a quotation.