Image

A 6.2m electric drone for forest thinning

3 June 2022

Airforestry has been in stealth mode since the start of 2020. But now they finally reveal their pioneering technology for forest management.

“We have been working in secret for almost two years and already have paying customers among Europe’s largest forest owners. But now it’s time for our public launch. We want to tell you about our concept, which is to thin trees from the air with electric drones “, says Caroline Walerud, who is co-founder and chairman of Airforestry, which has 13 employees in Uppsala.

The drone – Their high-capacity drone is 6.2 metres in diameter. “With it, we are building the forestry of the future. With the drone, trees can be thinned from the air and then transported to the nearest road. We design according to a development process that includes traceability. It has a specially designed structure in carbon fibre and angled rotors, to achieve the precision flying necessary to carry the tool and tree”.

The harvesting tool A 60 kg light harvesting tool is carried by the drone to the selected tree. Once in place, the tool grabs the top of the tree, hugs it, prunes off the branches on the way down and then saws off the trunk. Thereafter, the tool secures the tree so that the drone can carry it all the way to the nearest road. This is a completely new way of thinning a forest.

More >>

Source: Airforestry

Read More
Image

Kenworth unveils futuristic SuperTruck 2

Kenworth showcased its SuperTruck 2 demonstrator vehicle at the Advanced Clean Transportation (ACT) Expo in Las Vegas last month, a project developed over six years in collaboration with the US Department of Energy’s (DOE) SuperTruck programme. The aim of the project ...
Read more
Image

Key drivers to decarbonise heavy transport fleets

The industry was buzzing once again for the Wood Transport & Logistics 2024 event that ran last week in Rotorua, New Zealand. Well over 200 forestry and log transport companies from across Australasia, America and Europe, came to Rotorua to ...
Read more
Image

Rocket Lab launches climate science satellites

Rocket Lab, a global leader in launch services and space systems, today launched the first of two back-to-back launches for NASA’s PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment) climate change-focused mission. ‘Ready, Aim, PREFIRE’ lifted-off from Rocket Lab Launch ...
Read more
Image

Hiringa launches hydrogen refuelling network

Taranaki-based green hydrogen developer Hiringa Energy has marked the opening of New Zealand’s first zero-emission green hydrogen refuelling network set to service heavy freight across the North Island. The initiative is the first of its kind in Australasia and was officially ...
Read more
Image

Lidar technology for scalable forest inventory

Evaluating the trade-offs between the various platforms. When considering Lidar technology for forest inventory, it is essential to evaluate the trade-offs of each platform. This article provides some pointers. There is a critical need for rapid, rigorous, reproducible and scalable ...
Read more
Image

Remote-controlled firefighting technology demoed

BurnBot, an innovative firefighting technology, has been successfully demonstrated in Incline Village, Nevada. These remote-controlled machines can quickly clear vegetation, reducing wildfire risk. In just 2-3 days, BurnBot cleared 75% of the vegetation on 22 acres – a task that would take ...
Read more
Image

Hyne Group further expands

The Hyne Group is now pleased to announce the further expansion of this new operating division, with the acquisition of Express Pallets and Crates (Express), based at Narangba near Brisbane. Express has been in operation for some 35 years, under the ownership and ...
Read more
Image

FWPA Report: Transforming softwood timber verification

Forest & Wood Products Australia (FWPA) is pleased to share new research introducing biased position testing as a cost- effective and efficient method for the verification of structural softwood timber properties.  This innovative approach can unlock significant cost savings and improved efficiency ...
Read more
Image

Heli-saw to ‘transform’ tree-trimming around power lines

New Zealand’s electricity sector could be transformed by a radical new approach to keeping trees off power lines, says a King Country-based energy distributor. The Lines Company (TLC), based in Te Kūiti, has undertaken its first successful trial of the heli-saw – a ...
Read more