Rounded logs dimensions and specifications

We manufacture quality rounded logs at our woodworking facility using high precision butt end reducer Sherwood OF-28C for log centering and processing. Rounded logs are made from Kirov region softwood such as fir and pine of 3rd grade and above as per GOST (Russian National Standard) 9463-88.

Sherwood rounded logs dimensions: 

Log diameter, mm 280 260 240 220 200 180 160 140
Number of 6m rounded logs in one m3 2,7 3,14 3,69 4,38 5,3 6,55 8,29 10,83
m3 in one rounded log 0,369 0,318 0,271 0,228 0,1884 0,153 0,121 0,092
Running meters in one m3 16,3 18,9 22,1 26,3 32,0 39,32 49,76 64,99



Log diameter, D mm H*, мм b*, мм A*, мм a*, мм
140 121 200 min
40 max
70  
160 139 80  
180 156 90  
200 173,2 100  
220 190,5 110  
240 207,8 120  
260 225,2 130  
280 242,5 140  

* these dimensions may be altered at the customer' request with regard to the capacity of equipment. Upper compensatory notch is custom-made