Max. rpm: 225 Max continuous torque: 45 kNm. (33,200 ft.lbs) at 150 rpm. Top drive unit including 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 New El. motor type ABB HXR 450LM8 740 KW (AC) available. Max. intermittent torque: tba. Package of various spare parts is also available. 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.