Pulling Equipment for Underground Cable Handling Timberland Equipment is the industry’s complete source for underground cable handling equipment.Underground Puller Modules 7,000 lbs. Pullers 8,500 lbs. Pullers Cable Pulling Reel Trailers Puller-Tensioners (An underground option can be added to these models.) Cable Pullers Transmission Distribution Underground Trenchless OK Champion Systems GREENMACHINE®