Drilling Catwalks

Modular design making service work simple.

DC441 Drilling Catwalk

DC440 Series Drilling Catwalk

The DC441 – Single Unit, DC442 – Double Unit, and DC443 – Tripple Unit drilling catwalks all have a 16,000 lb. lift capacity and can accommodate pipe diameters of up to 24″. They offer a minimum floor height of 25′ and a maximum of 47′.

Their modular design streamlines operational modifications, service work, and rig up/rig down activities. With features such as 10′ independent pipe racks, an optional true x-y AutoWalk walking system, an optional hydraulic V-door, remote drill floor controls, and a cycle time of 30 seconds per lift (depending on floor height), these drilling catwalks are designed for efficiency and ease of use.

  • DC441 – Single Range 2 or Range 3
  • DC442 – Double Range 2 or Single Range 3
  • DC443 – Triple Range 2 or Double Range 3
DC1200 Drilling Catwalk

DC1200 Drilling Catwalk

The DC1200 drilling catwalk is designed for smaller rigs, pad-drilling and features a self-propelled optional walking system. A self-erecting ramp makes rigging up and down simple while automated tubular handling between the pipe racks and v-door contributes to increased efficiency and safety. The DC1200 features hydraulic pipe racks and a self-contained HPU.

Please contact us at marketing@hmhw.com if you have any questions.