New RL-30-VWD Variable Wire Diameter Line Rider

The VWD is easily swapped from one wire rope to the next by a single operator by utilizing our Removable Center Sheave feature and Jacking Screws. The RL30 VWD is suitable for wire rope 1½” to 3" in diameter.

 

MTNW VWD tensiometers have set the standard for quick and simple tensiometer installation by including a modified Removable Center Sheave. This feature allows operators to quickly install and remove a tensiometer from a fixed line without the need to cut or modify the winch lines.

Our VWDs are suitable for the most aggressive offshore marine applications with anti-corrosive thermoplastic coated Alloy Steel frames.  Fully hardened 4340 Alloy Steel sheaves with spherical roller bearings offer high line speed ratings, increased wear resistance and service life.  Validated by FEA analysis, our VWD tensiometers offer a 2.5 to 1 ultimate safety factor with +/- 1%FS tension accuracy.

The new VWD version of our running line tensiometers provides operators with more flexibility and versatility when choosing the equipment that will support their requirements.

 Typical Applications:

• Spooling
• Offshore Mooring
• Barge Mooring
• Oceanographic Payload Monitoring
• Cable Pulling / Pipeline inspection
• Offshore Construction
• Rentals

 

RL-30-VWD Features:

• Provides  line tension, speed, and payout measurement
• Accommodates 1.5" to 3" wire rope, synthetic rope and cable without swapping sheaves
• Precision tension accuracy - greater than +/- 1% FS
• Perfect for spooling projects and temporary mooring projects
• 200 Ton Max Tension Capacity
• Available for short or long term rentals from our Seattle, WA or Houma, LA rental inventory