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NOV TDS-11, 500 Ton Top Drive Drilling System Package that Includes the following:
Technical specification:
Load path: 500 Ton
Mud path: 5000 PSI
Motor rating: Two (2) 400 HP AC motors
Torque rating:
55,000 ft-lb @ breakout (intermittent)
48,000 ft-lb @ makeup (intermittent)
37,000 ft-lb @ (continuous)
220 RPM
Stack up height 18’
Weight 30,000 lbs
Local blower for top drive cooling
Bail for block interface for a standard hook application
PH 75 pipe handler that includes a dual crank upper safety valve
Gooseneck with fig 4” 1002 connection
Hydraulic power unit mounted to top drive
Top drive shipping skid suitable for tail boarding
Top drive VFD house includes:
VFD (AC drive)
Top drive control system with mcc to run required auxiliary motors.
Set up to operate at 600 VAC 60 Hz
Insulated building with required air conditioning and lighting
Suitable plug board for quick rig up and down
Top drive control console includes:
All control buttons and meters to operate the top drive unit
Stainless steel enclosure that can be purged to meet zone requirements
Control wires and plugs between control house and console
Top drive rig specific interface includes:
Guide beam suitable for a standard 142 foot triple mast
Tie back kit for attaching the guide beam to the mast
Service loop kit includes:
Cables to reach from the top drive to the control house
Set up for a standard 142 mast and has 120’ of tails from the saddle assembly to the control house
Saddle kit with hardware to mount to the mast
