Which machine do you have?
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TMK 300 Next Gen Tree Shear
TMK 300 Next Gen Tree Shear is the updated version of our original guillotine Tree Shear for an excavator or a skid-steer loader, amongst other applications.
- Cutting capacity
Up to 250 mm hard wood
Up to 300 mm soft wood
- Weight
310 kg without attachments or bolt on coupler
- Suitable for
6-20 ton excavators
Medium & large miniloaders and telehandlers
- Recommended pressure
Standard cylinder: 280-320 bar
Extra power cylinder: 220-250 bar
HD cylinder: 180-220 bar
TMK Turbo cylinder: 220-250 bar
- Oil flow
Standard cylinder: 80-150 l/min
Extra power cylinder: 100-150 l/min
HD cylinder: 100-150 l/min
TMK Turbo cylinder: 50-150 l/min
- Material
Hardox® steel
What's new with the Next Gen?
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TMK 300 basic shear
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TMK 300 with Collector, Delimber and Solid Extension
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TMK 300 with Rotator, Collector & Delimber
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TMK 300 with Collector, Delimber and Hydraulic Extension
* The price of a Shear depends on a lot of factors including the attachments, cylinder choice, the bracket and delivery costs. This is a starting estimate, to give a general idea on what to expect when planning to buy a Shear.
ARE YOU INTERESTED?
Feel free to contact us and we will be happy to tell you more!
Features
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Cuts up to 300 mm
TMK 300 has been designed to cut all the way up to 300 mm (11,8") trees.
New Next Gen frame
Updated frame design that takes the strength and serviceability to new heights. It's the same old TMK 300 but even more professional.
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One grapple design
TMK Tree Shears were the first guillotines in the market to utilize only one moving grapple arm. This provides superior strength for the frame and better alignment for the blade. It also allows us to make our shears lighter and easier to maintain than the two grapple equivalents.
Patent pending blade design
The new blade is 15 mm thick with a new patent pending sharpening pattern that causes minimal friction during the cut, while still providing maximum durability.
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Clean cuts with Brushgrapple
It allows “scissor”-like cutting, that provides much cleaner cutting results for small shrubs instead of twisting and ripping them from the ground with roots.
Improved trash removal
We’ve made the trash removal opening on the side of the product larger and more “efficient” with some geometry changes. With this, the TMK 300 Next Gen handles snow, dirt and sticks even better without getting them stuck in the base of the shear.
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Modular design
Some say our Tree Shears can be assembled like Lego’s; you can build them up piece by piece from the basic shear to a professional piece of kit that can accumulate, de-branch, extend and rotate.
We'll gladly help you out, just reach out to us!
See it in action
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TMK 300 Next Gen with MultiLink Hydraulic Extension, Collector, Delimber & TMK Turbo cylinder
Hitachi ZX 135 US-7
TMK 300 Next Gen with MultiLink Hydraulic Extension, Collector, Delimber & TMK Turbo cylinder
Hitachi ZX 135 US-7
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TMK 300 Next Gen with Collector & HD cylinder
Hitachi ZX 135 US-7
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TMK 300 basic
John Deere 325G
Optional attachments
Our powerful attachments will make your work more efficient. All TMK 300 attachments are designed for easy and simple retrofitting.
4-in-1 hydraulics
Due to TMK’s 4-in-1 hydraulics, the optional attachments can be used without extra hydraulics.
Rotate, delimb, cut & collect with just one hydraulic circuit.
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Quick coupler options
TMK products can be fitted with many different kind of Brackets depending on what you have in your machine.
You can choose from popular options, order a custom bracket or have it done elsewhere on our adapter plate.
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S Brackets
S-40, S-45, S-50, S60 & S-70
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Tiltrotator hydraulic quick couplers
S Brackets
S-40, S-45, S-50, S60 & S-70
Tiltrotator hydraulic quick couplers
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+ many others
Different setups - Different weight
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Compare setup weights by clicking on the buttons
Cutting cylinder options
The versatile cylinder options for main cylinders of the TMK Tree Shear allow you to adapt the shear to your existing machine, both in terms of cutting power and operating speed. Because of various cylinder options, the shear can be connected to just about any machine.
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TMK TURBO CYLINDER - Ø 80 mm & 130 mm
Little cylinder for speed and bigger cylinder for power
Perfect choice for tiltrotators and professional use
1,21 s cycle time with 100 l/min (little cylinder)
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STANDARD CYLINDER - Ø 110 mm
Optimized speed and power when the machine is producing at least 300 bars of pressure
2,56 s cycle time with 100 l/min
TMK TURBO CYLINDER - Ø 80 mm & 130 mm
Little cylinder for speed and bigger cylinder for power
Perfect choice for tiltrotators and professional use
1,21 s cycle time with 100 l/min (little cylinder)
STANDARD CYLINDER - Ø 110 mm
Optimized speed and power when the machine is producing at least 300 bars of pressure
2,56 s cycle time with 100 l/min
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EXTRA POWER CYLINDER - Ø 125 mm
Optimized power for machines that are producing around 250 bars of pressure
Slightly slower than Standard cylinder
3,10 s cycle time with 100 l/min
| TMK 300 | Standard | Extra power | TMK Turbo | HD |
|---|---|---|---|---|
| Max. pressure | 300 bar | 250 bar | 250 bar | 220 bar |
| Recommended pressure | 280-300 bar | 220-250 bar | 200-250 bar | 180-250 bar |
| Litres/min | 80-150 l/min | 100-150 l/min | 100-150 l/min | 50-150 l/min |
| Cylinder size | 110 mm | 125 mm | 80 & 130 mm | 140 mm |
Control method options
All that the base model TMK Tree Shear needs to function is one double-acting hydraulic circuit. Any attachments can be controlled with our innovative valves & kits, up to 4 functions from just one double acting hydraulic line!
By default, the electrical wiring kit or pressure-control valving is included in the price of the attachment. The pressure-control valving is plug and play, and the electrical control version can be upgraded to plug and play setup with the additional relay box which includes button strip and plug for the 12V outlet, or by fully upgrading to the wireless radio control with TMK Wireless Kit. The TMK Wireless kit is extremely useful in certain situations, such as using the product with a tiltrotator, or between multiple different machines.
It is also possible to use separate hydraulic lines for any of the different functions, if you wish to do so.
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TMK Wireless Kit
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ELECTRICAL WIRING
TMK Wireless Kit
ELECTRICAL WIRING
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PRESSURE CONTROL
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Customer recommandations
See what the customers all around the world are saying about the TMK 300 shear.
Andy Davies
Little Eagle Bush Regeneration
"I think TMK has made a really good product here. It's robust. It does what it says it's going to do."
Andy Davies
Little Eagle Bush Regeneration
"I think TMK has made a really good product here. It's robust. It does what it says it's going to do."
Rupert Arneil
The Cotswold Tree & Access Hire
It’s a simple product which works. We can cut and hold the material safely and lie it down windrow so our chipper can come through and clear it easily.
Ricci Hirth
Hirth Small Engine Custom Excavating
It shears more than what I expected.
Get yours now!
It's easy & takes only a few steps
Tell us what type of work you are planning to do
Tell us what size trees are you planning to cut
Tell us what base machine you are planning to use e.g. pressure and flow for the attachment
We help you figure out the optimal solution for your needs
You get the machine that is perfect for you
Interested? Fill the form below and we'll send you a quote!
Technical specifications
| A | 800 mm |
| B | 712 mm |
| C | 300 mm |
| D | 1161 mm |
| E | 482 mm |
| F | 194 mm |
| G | 742 mm |