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AFM-Forest Ltd

AFM 45 Corona harvester head


AFM 45 Corona is a light, maneuverable head designed especially for thinning operations, but with enough power to be used in small clearcuttings. It is an environmentally friendly harvester head. The narrow design of the AFM 45 Corona makes it easy to move the head between trees without damaging residual trees. Four movable knives ensure high quality of delimbing, which, combined with high feeding force, makes the AFM 45 Corona the best head in its class. Its extremely strong frame makes the AFM 45 Corona reliable, not just on wheel-based machines, but also on track-based harvesters. The AFM 45 Corona is suitable for small and mid-size forest machines and light excavator bases.


AFM 45 Corona Technical Specifications

Felling and cutting Delimbing
felling diameter, max 50 cm delimbing knives 6
crosscutting diameter, max 50 cm fixed delimbing knives 2
cross cutter type chain saw movable delimbing knives 4
saw output 45 kW delimbing diameter 4-35 cm
chain speed 40 m/s proprotional delimbing pressure adjustment
chain pitch .404"
saw bar length, max 67 cm
saw chain tensioning automatic
chain oil tank volume 8 l
Feeding Hydraulic system
feeding system: 4 motors and 3 rollers valve type LS
feeding force 18-22 kN max pressure 320 bar
feeding speed 0-5,5 m/sec
Dimensions Recommended base machine
max fr knives opening 480 mm weight 8-14 tons
max rollers opening 500 mm engine output 60 kw
max back knives opening 670 mm min oil flow 180 l/min
max width 1100 mm type forest machine or excavator
lenght 1090 mm
height of the frame 800 mm
weight, incl. rotator 850 kg
Optional accessories Measuring system
color coding Standard Motomit IT/PC
stump treatment Optional Dasa
various feeding rollers Valmet
saw bar control Deere
multi tree handling
eucalyptus debarking
We reserve the right to amend these specifications at any time without notice.