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JAK-300Z is a multi-purpose and efficient energy wood feller

JAK-300Z is designed for use with 6 to 21 ton kg (13227-46297 lbs) wheel loaders and telehandlers with a maximum lifting capacity of 1300 kg (2866 lbs) or more at their maximum reach. Known for its superior cutting power, JAK-300Z is ideal for clearing roadsides and field sides, and even for felling larger trees.

JAK-300Z is the largest model of our tree shears for wheel loaders and telehandlers. Developed for professional use, JAK-300Z cuts the wood to be harvested neatly and precisely at the desired point from ground level. The jaws of the JAK-300Z take an unmistakable grip on any wood. JAK-300Z cuts the trees neatly and precisely up to a thickness of 30 cm (11,8 in).

With the wide 840 mm (33 in) opening, it is also easy to grab effortlessly and cut several small trees at once. The high profile of JAK-300Z keeps the wood firmly in place throughout the movement, and the sheer force of the grapple does not clot even on large energy wood. After cutting, the wood firmly attached to the grapple can be easily lifted to the desired location. Thus, the trees can be felled effectively even from a larger area.

If necessary, the cutting blade can be removed, in which case the tree shear acts as a wood grapple.

JAK-300Z Tree shear specifications

  • Weight: 540kg (1190 lbs)
  • Cutting diameter: 300 mm (11,8 in)
  • Working pressure: 250-300 bar (3 625-4 351 psi)
  • Minimum oil flow: 60 l/min (15,8 gal/min)
  • Opening: 840mm (33 in)
  • Impact plate height: 505 mm (19,8 in)


JAK-300Z can be equipped with most standard wheel loader and telehandler fastener methods.

JAK-300Z Tree shear features

➔ Warranty 2 years
➔ CE approved
➔ Made in Finland
➔ Removable blade
➔ Powerful and durable
➔ Operation with two cylinders

Watch the JAK-300Z Tree shear presentation video

This presentation video demonstrates JAK-300Z at work. In the video, we see how JAK-300Z grips the tree firmly and cuts the trees from the desired point neatly and precisely.

JAK-300Z is a true power tool for loaders and telehandlers

JAK-300Z is designed for the demanding use for large wheel loaders and telehandlers, making it very suitable for felling even larger trees. Its superior cutting power and reliability are known to be world-class. However, in addition to the cutting power, it is also very agile to use, allowing trees to be felled effortlessly and efficiently even from a large area.

JAK-300Z is designed for heavy use and enhances the productivity of clearing work even in difficult conditions. The JAK-300Z tree shear has been developed over the years in collaboration with mettlesome industry professionals. This way we can be sure that it works in all situations.

Each of our tree shears go through a precise quality control process and we use only the best materials to manufacture our products. The base material of our products is SSAB’s prestigious Hardox steel. “Hardox In my Body” guarantees that our tree shears are made to last.

JAK-300Z Tree shear accessories

The use of the JAK-300Z tree shear can be diversified by equipping it with the following accessories:


Collector optimizes work efficiency and saves time. If the purpose of the tree shear is to clear smaller and more densely growing timber from the same area, this process can be made much more efficient and faster thanks to this collector.

The collector makes clearing easy and fast as the same area can be handled with less effort. With the help of a collector, the tree shear can collect several trees growing separately in the same bundle.

Rapid traverse valve

Rapid traverse valve improves the working speed of the tree shear. It allows faster movement of the unloaded gripping phase. The operation of the rapid traverse valve is based on changing the oil flow when rapid traverse is more important than maximum force.


Rotator improves the usability and reach of the tree shear, making wood handling easier. The optional rotator brings extra efficiency to the job by improving tree shear control.

The rotator works, as its name implies, to allow the tree shear to rotate along the axis of the arm. This allows for a wide variety of working angles and makes clearing easier, especially when working in challenging terrain.

Felling support

A separate felling support attached to the tree shear makes wood control easier and safer. Optional felling support raises the height of the tree shear impact plate to ensure firm control of the wood. In this way, the felling support ensures solid control of the wood.

Two-year warranty

Our products have reached their current shape based on experience gained in heavy use and long-term research. Because we know what our tree shears are capable of, we are also able to give our products the best warranty on the market.

Our products are the best choice for those who appreciate the efficiency and quality of work. There is only one JAK!

Images of JAK-300Z Tree shear

From the image gallery below, you can view JAK-300Z from different angles and with different accessories. Click on a small image to see the same image in full screen size. In this view, you can browse through the images from left to right, or press the cross at the top right to close the view.

Want more information? Do not hesitate to contact us.

If you need more information about the JAK-300Z tree shear or would like to know your nearest JAK dealer, please feel free to contact us. You can also request a quote if you want to order the product directly from our factory.