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Junkkari - Model HJ262 - Direct-Feed Wood Chipper
The P3151 is the smallest crane in our collection. Its outreach is 5.1 m, its lifting moment 31 kNm and its slewing torque is 8 kNm. This means that based on its outreach, it is powerful and allows for lifting surprisingly heavy loads. The crane has a 3-point attachment, which is why it can be easily mounted on 3-point linkage. For mounting on trailers, we recommend the P7 trailer.
Unlike other models, the HJ262 chipper’s infeed chute is at a 90 degree angle to the blade. The chip size is smaller and the chips are very uniform. The chips break up differently from the diagonal feed and the distance between the feed rollers and the blades is as small as possible. The first-class chipping quality of the straight-feed chipper is also suitable for smaller boilers, as the chipper cuts the wood cross-sectionally.
The wide adjustment range of the blades allows the HJ262 to produce larger chips if required. The power consumption of the direct-feed model is about 20% higher than the corresponding diagonal-feed models. Under optimal conditions, the HJ262 can chop up to 30m3 per hour.
The HJ262 model is equipped with two horizontal feed rollers. The advantage of two feed rollers is particularly beneficial with airy brushwood, which it is able to feed efficiently towards the blade.
In the G model, the rollers are powered by the tractor’s hydraulics and their rotation speed is steplessly adjustable with a valve on the chipper. The G, GT, GTC models are all tractor-driven chippers. The difference is that the G model requires from the tractor one pair of hydraulic blocks in addition to the PTO drive and the electric socket for the feed unit.
The GT and GTC models are equipped with their own hydraulics and do not require oil from the tractor. This is a good option when the chipper is used with more than one tractor and you do not want the oils to mix.
The G and GT models are manually fed, while the GTC model is always fed by a crane loader.
Infeed chute
