BHL 147′ X 1,500,000 LBS. HOOK LOAD MAST AND SUBSTRUCTURE
(BRAND NEW, API 4F CERTIFIED, 4th EDITION)
Brand New Self-Elevating Mast complete with 147’ clear height, 1,500,000 lbs. static hook load capacity, strung on 14 lines with 25’ base, ladders and crown assembly.
The crown assembly is supplied complete with a main cluster consisting of seven (7) sheaves, a fast line sheave each grooved for 1 5/8″ wireline and arranged to accommodate a seven (7) sheave traveling block, handrails, bumper blocks, padeyes for block suspension line, tugger sheaves and top drive
The racking board is designed for a racking capacity of 30,000′ of 5 1/2” drill pipe and ten (10) stands of 8” Drill Collars. The racking board is complete with an adjustable diving board, finger covers for the driller’s side fingers, 84” handrails, racking board frame and a ladder landing platform with handrails.
Derrickman assist winch at racking board to facilitate drill collars and drill pipe pull back.
Two (2) tong counterweights complete with buckets, guides, blocks and wirelines are included. Padeyes are mounted in the mast intermediate section.
Two (2) Tugger sheave units grooved for 9/16” diameter wireline. Escape line, 9/16” x 1.5 x mast height with padeye and shackle.
The mast contains all the necessary drive pins and bolts for assembly, Mast Stand.
Mast is API 4F, monogrammed and certified to the latest 4th Edition