The NIAB 5 – 15 B tractor processor is an extremely versatile appliance and all foresters will appreciate its potential. It improves capacity and boosts forest output by minimizing the area lost to strip roads. It will also handle the heaviest and most dangerous operations at very reasonable investment cost.
After the trees have been felled manually, the processor winch simply hauls them in. The processor is then used for handling, limbing, bucking and sorting the timber into different piles.
NIAB is simple to handle, is reliable and easy to service. It is a sturdy machine that can manage anything from initial clearing to final felling of trees with stem diameters of up to 50 cm.
The NIAB 5 – 15 can easily be hitched to any agricultural tractor. The processor has its own hydraulic system, which is driven by a robust pump and there is a gearbox designed for connecting directly to the tractor power take – off, which eliminates the transmission shaft.
|Chain bar||18 "sup>3|
|Saw capacity||18 / 25 kW/hk|
|Chain partition||0.404 "|
|Chain speed||40 m/sek|
|Working angle||75 °|
|Lenght winch wire||40 m|
|Diameter winch wire||8 mm|
|Max. Pulling power hydralic winch||2.5 t|
|Max. Lumber diameter||500 mm|
|Stroke lenght stroke feeder||1520 mm|
|Average speed stroke feeder||1.5 m/sek|
|Delimbing pressure||110 bar|
|Nominal hydraulic oil flow||60 kg|
|Nominal PTO speed||400 kg|
|Power need||30 / 40|
|Electrical provision||12 V - 16 A|
|Volume hydraulic oil tank||65 l|