Mast/Substructure
Dreco 142’, 550,000# hook load, with 12 lines strung,
20’ Box on Box sub, 330,000# setback,
Crown block (6) 42” sheaves 1 ¼” groove,
Fastline (1) 50” 1 ¼” grooved.
Dreco 142’, 550,000# hook load, with 12 lines strung,
20’ Box on Box sub, 330,000# setback,
Crown block (6) 42” sheaves 1 ¼” groove,
Fastline (1) 50” 1 ¼” grooved.
No comments:
Post a Comment