Adapt Greenlee 640 Tugger and 6001 Super Tugger to Ultra Tugger. Wheeled Carriage and Boom for faster and easier cable puller setups. Wheeled carriage and boom provides fast setup with no anchors to set or chains to mount. Boom uses 3 IN rigid steel conduit for easy length adjustment to pull 10 feet (3 m) of cable out of the box fast and easy. Optional Elbow Unit and Boom available to reach into manholes or pull Up to 20 feet (6 m) of cable out of the box. Patent pending.