TMT HD - FLOT (Heavy Duty Flying Lead Orientation Tool)

TMT HD - FLOT (Heavy Duty Flying Lead Orientation Tool)


The TMT Heavy Duty Flying Lead Orientation Tool (HD-FLOT) provides a robust platform to support ROV stab-plate installation and valve override operations. The HD-FLOT frame is combined with a TMT Smart Torque Tool MK2 and is controlled by the ROV hydraulic supply. The HD-FLOT can support a payload of up to 500kg. A pair of hydraulic cylinders actuates a mechanism to provide a tilt up of 90 degrees, which keeps the tool within the frame of the ROV during launch and recovery, and a tilt down of 90 degrees which facilitates use with vertical receptacles. Another cylinder provide ± 20º roll. An optional and load tuneable flexible mounting provides the operator visual feedback of the loads being exerted upon the tool. All external components are made from corrosion resistant materials for long life.

The TMT Smart Torque Tool can be removed subsea for use with a manipulator.


  • Subsea Removable Torque Tool
  • High capacity
  • Low weight
  • Low maintenance
  • Optional flexible mounting of torque tool for visual indication of load
  • Torque tool interface provides digital pitch and roll feedback to assist in levelling the tool



Dimensions 1050L x402W x525Hmm
Weight in Air 65kg
Weight in Seawater 45kg
Supply Pressure 207bar (3000psi)
Required Hydraulic Flow 2L/min
Tilt Rotation ±90º
Tilt Up / Down ±90º
Depth Rating Unlimited