JAK WITH HUDLTDINS 550 SUPERSAW GRAPPLE SAW, Shears, Stump, If your assortment is non-standard, you ll probably work more productively with a grapple saw. The cutting unit in the SuperSaw 550 is our own SuperCut, one of the world s most widely used saw units. The SuperSaw 550 includes a frame, a saw unit, complete hydraulics, and an oil tank. Mounting brackets are of course available for all Hultdins grapples, as well as for other grapple brands (assuming the same rotator mounting hole placements and shapes as on Hultdins grapples).A flexible grapple sawThe SuperSaw 550 is easy to handle. It has a return feed system for the saw bar, which with the right settings offers essentially self-adjusting sawing. While you saw, the integrated air tank takes care of the saw bar return and an accumulator takes care of the drainage oil. All that s needed to operate the saw cassette are feed and return lines and an on/off valve.Save time with automatic chain tensioningThe SuperSaw 550 has proportional chain lubrication and automatic chain tensioning. This delivers improved cutting performance and reduces wear on drive sprockets, nose sprockets, and chains.Used mostly on timber trucksThe SuperSaw 550 is the perfect grapple saw for equipping timber trucks, in particular for full tree harvesting in Central Europe. There the cranes are a little larger and can handle the weight of the grapple saw. For those working under Nordic conditions with slightly smaller cranes and not totally at ease with the SuperSaw 550 s weight, we recommend taking a look at its smaller sibling, the SuperSaw 350E. A wider rangeWe have many grapple saws, quite simply the market s biggest offering. Our range has grown over the 40 or so years we ve been developing grapple saws, and today there s a Hultdins for everything from harvesting forest residue in northern Sweden to bundle bucking eucalyptus on Brazilian forest plantations.JAK-300 is our most robust tree shear for excavators. It is designed for use on excavators weighing more than 12 tons. Due to its size, JAK-300 is ideal for felling larger trees in particular, but it is also ideal for clearing smaller crops.Designed for use in large scale excavators, JAK-300 cuts the wood to be harvested neatly and precisely at the desired point from ground level. However, the efficiency of this tree shear is best noticed when faced with something more challenging than usual. Namely, JAK-300 also cuts larger trees effortlessly up to a thickness of 30 cm.The jaws of the JAK-300 take an unmistakable grip on any wood. The wood that is firmly pressed by the shear is neatly cut thanks to the cutting blade. With the wide opening of the shear, several trees can also be cut at once, and the cutting force of the shear does not clot even with high mass. The high profile of JAK-300 ensures a firm grip on the wood during handling.If necessary, the cutting blade can also be removed, in which case the tree
