Subsea top drive cement head
The Baker Hughes top drive cement head was designed from conception for use with a top drive system. The patented Sure-Lock™ connections allow for quick disconnecting and reconnecting of key components, while still giving a maximum right hand rotational torque of 45,000 ft/lbs.
The top drive cement head allows the continuous and independent rotation, stroking (lifting) and high flow cementing simultaneously. Darts and/ or ball can be loaded before the job and is controlled entirely from rig floor using rig air. After release of darts and/ or ball flow from circulation then cleans the Head from the cement.