Nisula Harvester Head 325H
The Nisula 325H harvester head is particularly suitable for first thinning and harvesting of knotted energy forest.
It is lightweight, and its ease of use makes work quick and smooth. The grapple is equipped with one fixed and three movable knives.
The spring-loaded knives of the basic model automatically follow the shape of the tree trunk during cutting. This is also the easiest solution for the operator in normal trunk shapes. The front knives can also be equipped with cylinders if the conditions require it. The cylinders enable the opening of the front knives during feeding. This function is necessary, for example, if the forest areas of the workplace consist of crooked tree trunks or when the amount of deciduous trees to be handled is large.
More information about Nisula Harvester Head 325H
More info
USES:
First thinning
Delimbed energy wood processing
SUITABLE BASE MACHINES:
Light harvesters
Farm tractors equipped with an adapter sleeve mounted crane
Light forwarders with head change facility
Lighter than 8-ton excavators
CONTROL SYSTEM ALTERNATIVES:
NCU2 with length measurement function
NCU3Lite with length and diameter measurement function
NCU3i with length and diameter measurement function + cubic volume measurement function + priority bucking function
NCU3X with length and diameter measurement function + cubic volume measurement function + value bucking function + data transfer facility (option)
Compatibility with Motomit control systems
ACCESSORIES:
Diameter measurement sensor (NCU3LITE, NCU3i, NCU3X)
Cylinders for the front knives
Saw control (NCU3LITE, NCU3i, NCU3X)
Automatic chain adjuster (NCU3LITE, NCU3i, NCU3X)
Stump treatment facility (NCU3LITE, NCU3i, NCU3X)
Technical info
| Weight | 285kg | 628lb |
| Single cut Ø | 340mm | 13.4″ |
| Number of delimbing knives | 3 + 1 | 3 + 1 |
| Clean delimbing Ø | 240mm | 9.5″ |
| Operating pressure | 190bar | 2756psi |
| Required oil flow | 90-120l/m | 24-32gpm |
