Drum wood chipper(drum wood crusher)machine is special equipment production of high quality for hardwood and softwood. This series of products is based on absorbing the advantages of various crusher, make full use of impact, shear, impact each other, grinding and other theory carefully developed.
Feature and advantage:
1.The efficiency is much higher than the ordinary one.
2.Easy operation , simple maintanence , long life .
3.Low dust,low noise.
It mainly consists of body, knife roller, top and bottom feed mechanism, feeding device, hydraulic system.Knives was fixed on the roller by special bolts. As different thickness of raw material, the top feed mechanism could be adjusted automaticly, then chips drop through screen, chipping again for large size material.
By hydraulic system,the cover shell of machine could be opened freely, easy for user to replace the parts and knives, also convenient for adjusting the space between knives and dead knives.
|Number of flying knives(pcs)||2||2||2||2||2*2|
|Feed opening size(mm)||120*300||180*500||225*680||240*780||330*1050|
|Knife rotor speed(rpm)||730||590||650||650||550|
|Max dia of log||Cutting bark||120||160||160||190|
|Wood chips length(mm)||26||30||30||30||30|
|Main motor power(kw)||45||55||110||132||220|
|Feed roller motor power(kw)||2*1.1||2*3||2*4||2*5.5||2*7.5|