National Oilwell 110-UE
- Manufacturer: NOV
National Oilwell 110-UE Drawworks – Specifications General Description The National 110-UE is a heavier-duty upgrade from the 80-series drawworks, designed for medium-depth drilling and heavier hoisting loads. Th...
Oklahoma, USANational Oilwell 80B
- Manufacturer: NOV
National Oilwell 80B Drawworks – Specifications General Description The National 80B Drawworks is a compact, rugged mechanical drawworks designed for light to medium duty hoisting. It is well known for its simple...
Oklahoma, USA

