P : 5 8 7 - 7 5 8 - 2 9 2 9i n f o @ h w e n g i n e e r i n g . c o mw w w. h w e n g i n e e r i n g . c o mO c t o b e r, 2 0 1 6 © H e a d w a t e r F a b r i c a t i o n L t d .

RIG ROAMER TM WALKING SYSTEM

If fabrication drawings are not available, Headwater Engineering can as-built the rig. During the rig audit we can often identify oppor tunities for optimizing the installation procedure.Headwater then completes a full structural analysis of the rig using all API 4F loading conditions ensuring a safe, reliable, and API compliant design and installation

The Headwater Rig Roamer Walking System is optimally installed by utilizing the primary structural members whenever possible. This minimizes the weight added and results in the forces from the walking system jacking following the natural load path for the rig.

P : 5 8 7 - 7 5 8 - 2 9 2 9i n f o @ h w e n g i n e e r i n g . c o mw w w. h w e n g i n e e r i n g . c o mO c t o b e r, 2 0 1 6 © H e a d w a t e r F a b r i c a t i o n L t d .

RIG ROAMER TM WALKING SYSTEM

TECHNICAL SPECIFICATIONS:

LIFT: 10 in

FORWARD STEP: 32 - 96 in

S IDE STEP: 32 - 36 in

ROTATION STEP: 4deg

STEERING: E lectr ic

L IFT C APACITY: No l imi t

ROLLERS: Custom Hi lman

The Rig Roamer walking system can be customized to fit almost any r ig as a pony or as an integrated system.

Specifications can be modified as per the customers’ requirements.

The Rig Roamer is covered by multiple national and international patents.