@akkamaan
active 5 months, 1 week agoPer Agesson commented on the post, Komatsu SmartFlow – New Hydraulic System for Forwarder 2 years, 5 months ago
Sorry the “img” tag did not work out to m image
Find it in the cloud on this link…
https://drive.google.com/open?id=0BwccLk48zZpwWXdxX25GVngzNWMPer Agesson commented on the post, Komatsu SmartFlow – New Hydraulic System for Forwarder 2 years, 5 months ago
I have been in unofficial contact with a Komatsu employee about this. He claimed not to know all details but said that the valve in use is a standard Parker directional valve. They are also using hydraulic cylinders with precision position transducers (sensor).
The valve is a said to be a regular spool valve. The common way to use a spool valve…[Read more]Per Agesson replied to the topic North American coastal forestry in the forum Trees and species 2 years, 6 months ago
Thank you, Steve! I traveled this area 7-8 weeks ago and got stunned by all clear cutting that was done in recent years. I assume it is damage from bark beetles. Do you know how forestland is owned in this area? Government land that is leased out to the forest-logging industry?
Yes, the high altitude makes harsh climate conditions, but I also…[Read more]
Per Agesson posted a new activity comment 2 years, 7 months ago
Tack Gunnar! Hade inte följt tråden på gamla Skogsforum. Har nu ögnat igenom den och förstår lite bättre hur läget är i Sverige med GranBarkBorren, GBB.
Om man jämför läget i Sverige och British Columbia (BC) CA så är frustration större i Sverige och skadorna mindre. Det beror nog i första hand på att i BC och resten av Canada så ägs 95% av sk…[Read more]Per Agesson posted a new activity comment 2 years, 7 months ago
Ooops… Now this link did not work….
Please copy-paste this link instead….https://docs.google.com/document/d/1u2OjXlga2MzDfBxUnUM0oJQPRMx62ZSS3ieOP6EuCww/edit?usp=sharing
Per Agesson posted a new activity comment 2 years, 7 months ago
Hi Gunnar! Sorry it took a while to post a respond. I have been struggling with adding images and links in this “new” forum software…
So I decided to make my reply in the Google Cloud, and just postPer Agesson started the topic North American coastal forestry in the forum Trees and species 2 years, 7 months ago
How many and which species do you see in this picture from southern central British Columbia Canada, by hwy 97C between Kelowna and Merritt??
Elevation approx 5600 ft or 1700 meter. The stand is a native old growth, seems never to have been subject to harvest. Trees are approx 30ft or 20 meter tall, and max diameter approx 12 inches or 30…[Read more]Per Agesson started the topic North American coastal forestry in the forum Trees and species 2 years, 7 months ago
How many and which species do you see in this picture from southern central British Columbia Canada, by hwy 97C between Kelowna and Merritt??
Elevation approx 5600 ft or 1700 meter. The stand is a native old growth, seems never to have been subject to harvest. Trees are approx 30ft or 20 meter tall, and max diameter approx 12 inches or 30…[Read more]Per Agesson posted an update 2 years, 7 months ago
I am very excited about this new forum. I hope it will give my forest industry experience another dimension.
Hi Per!
If your’e in the Canadian forest industry – I’ll bet you know plenty about the last 15 yrs vast tree
killings by the MPB & other!? – In Scandinavia, since “The Great Bark Beetle War” in Norway and a bit in Sweden as well (Värmland) in the late 70’s, ending in 1980-81. A MASS-TRAPPING campaign took place, and quite successfully! – This…[Read more]Hi Gunnar! Sorry it took a while to post a respond. I have been struggling with adding images and links in this “new” forum software…
So I decided to make my reply in the Google Cloud, and just postOoops… Now this link did not work….
Please copy-paste this link instead….https://docs.google.com/document/d/1u2OjXlga2MzDfBxUnUM0oJQPRMx62ZSS3ieOP6EuCww/edit?usp=sharing
Hello Per!
Thanks a lot for your detailed and illustrated response!
Ja – klart vi kan skrive på “Svorsk – noen ganger enklere. Det jeg håpet var om du/andre hadde litt spesialkunnskap om massefangst av biller som angriper og dreper trær. Selv er jeg ganske kunnskapsrik og med mye praktisk erfaring rundt Granbarkbiller.(Granbarkborrar/GBB/Ips ty…[Read more]Tack Gunnar! Hade inte följt tråden på gamla Skogsforum. Har nu ögnat igenom den och förstår lite bättre hur läget är i Sverige med GranBarkBorren, GBB.
Om man jämför läget i Sverige och British Columbia (BC) CA så är frustration större i Sverige och skadorna mindre. Det beror nog i första hand på att i BC och resten av Canada så ägs 95% av sk…[Read more]
Per Agesson posted an update 2 years, 7 months ago
Just home from a 4 day trip to Banff AB last week…
My 3rd visit but the 1st for my wife…
Had “mountain scenery orgasms” all 4 days rounded off with a grizzly bear and a black bear within 2 minutes, about 35 miles or 50 km north of Lake Louise ABPer Agesson became a registered member 2 years, 7 months ago
Ooops… Now this link did not work….
Please copy-paste this link instead….
https://docs.google.com/document/d/1u2OjXlga2MzDfBxUnUM0oJQPRMx62ZSS3ieOP6EuCww/edit?usp=sharing
Hello Per!
Thanks a lot for your detailed and illustrated response!
Ja – klart vi kan skrive på “Svorsk – noen ganger enklere. Det jeg håpet var om du/andre hadde litt spesialkunnskap om massefangst av biller som angriper og dreper trær. Selv er jeg ganske kunnskapsrik og med mye praktisk erfaring rundt Granbarkbiller.(Granbarkborrar/GBB/Ips ty…[Read more]
Tack Gunnar! Hade inte följt tråden på gamla Skogsforum. Har nu ögnat igenom den och förstår lite bättre hur läget är i Sverige med GranBarkBorren, GBB.
Om man jämför läget i Sverige och British Columbia (BC) CA så är frustration större i Sverige och skadorna mindre. Det beror nog i första hand på att i BC och resten av Canada så ägs 95% av sk…[Read more]