Опубликовано: 6 авг. 2013 г.Managing the growth of trees and other vegetation around transmission lines is key to helping ensure public safety and electric system reliability. In some areas, difficult terrain and wetlands around the transmission line corridor make it very difficult to access with ground crews. The helicopter and air saw allow trimming to be performed in a few hours, while a ground-based crew might take several days to accomplish the same amount of work in difficult conditions.
The helicopters are equipped with a heavy-duty air saw with rotary blades suspended on a 90-foot vertical boom. This video shows an air saw being used to trim trees along ATC rights-of-way in Michigan's Upper Peninsula in August 2013.
'Hot-Washing' the Insulators of a 500,000 Volt Power Line!
Опубликовано: 29 мая 2009 г.How a modified helicopter is used to remove the accumulation of bird droppings on the V-shaped insulators of live 500,000 volt power lines.
Tree — Shelter belt Trimming, Hororata, Canterbury, New Zealand
Опубликовано: 26 мар. 2012 г.Introducing McMillan Tree Trimming Ltd. (Dunsandel, Hororata)
Tree topping up to 12m.
Rural shelter belt trimming, servicing the greater Dunsandel, Leeston, Ellesmere, Rakaia, Hororata, Darfield areas.
Опубликовано: 23 дек. 2013 г.Bell 206b2 crop dusting in western Kentucky. I was spraying fungicide on field corn in early July. I was using my gopro hero3 for every shot. Enjoy
Опубликовано: 19 авг. 2012 г.BEST VIEW IN HD.
Helicopter tree-trimming operations in France.
In countries such as North America and Sweden, the 'Sky Saw' process is well-known, but only used on flat land. In contrast, the French have only just started using the 'Sky Saw' — but in the mountains, in areas that are difficult to get to for tree trimmers on the ground.
Helicopter pilot: Stephane Fafiotte
Music by: M83
Intro (feat. Zola Jesus) http://itunes.apple.com/fr/album/hurr...
tree removal 110 foot Pine in a tight spot THIS IS NOT A HOW TO VIDEO
Опубликовано: 18 июн. 2015 г.I love the more difficult removals, it' my specialty. This is not a how to, its a watch this video. subscribe and see more videos.
Amazing Fastest Skill Cutting Big Tree ChainSaw Machines, Heavy Biggest Felling Tree Machine working
Опубликовано: 30 авг. 2018 г.Amazing Fastest Skill Cutting Big Tree ChainSaw Machines — Heavy Biggest Felling Tree Machine working
This video is a new project. Everyone please support me. Thanks! https://youtu.be/jffM0Xqh4Ok
ENJOY! and please subscribe: https://www.youtube.com/channel/UC8DX...