Catalog excerpts
TMK 300 AUTHENTIC AND ORIGINAL. TMK 300 was the beginning of the TMK Product Family. It has the widest attachment options of all TMK products and that makes it one of the most versatile shears on the global market. TMK 300 fits a wide range of customers, from small scale users all the way to the professionals thanks to its high productivity and simple operating. Product family’s matriarch weighs only 260 kg by default, which makes it possible to use it even on a 5 metric ton excavator, but it also endures the stress of continuous use on a 20 metric ton excavator. Thanks to its capsular design and efficient blade, it can cut up to 300 mm trees neatly. The Shear can also be used in bigger miniloaders and skid steers comfortably. Recommended hydraulic pressure for the TMK 300 is between 180 - 300 bars, depending on the chosen cylinder.
Open the catalog to page 1WIDE RANGE OF ATTACHMENTS IE. COLLECTOR & DELIMBER BOLT-ON ADAPTER PLATES MODULAR, LIGHTWEIGHT & DURABLE STRUCTURE SIMPLE & CARE-FREE CLEAN, GREASE AND SHARPEN HARDOX 500 BLADE & MOVING PARTS TECHNICAL DATA Forestry thinnings and clear cutting Cleaning field edges and roadsides Problem tree removals Max. opening Cutting capacity Max. pressure 730 mm 250 mm hard / 300 mm soft wood 210-300 bar depending on cylinder WHY CHOOSE TMK TREE SHEAR? We at TMK know the requirements of effective tree clearing and safe problem tree removal, as we are experienced in these operations ourselves. Drawing on...
Open the catalog to page 2CYLINDERS NORMAL MAIN CYLINDER BIGGER MAIN CYLINDER +9KG (20 LB) When the first shears were tested abroad, we noticed that there wasn’t enough power. Pressure was often limited to 220 - 250 bars and the trees were harder, so the Bigger main cylinder was then added to handle the situation. This is what we started with in Europe. When your machine has around 300 bars of pressure, the normal main cylinder is the safest choice. Max. pressure: 300 Bar // 4350 psi Recommended pressure: 280-300 Bar // 4060-4350 psi Flow: 80-150 l/min // 21-39 gal/min Max. pressure: 250 Bar // 3625 psi Recommended...
Open the catalog to page 3HYDRAULIC EXTENSION BEAM EXTRA REACH TO WORK. Hydraulic extension beam is the professionals choice. Attached to the quick hitch, the hydraulic extension produces the much needed extra reach without sacrificing the agility. The extension beam is roughly 2 meters long from the bracket and extends another 1.6 meters, which totals up to 3.6 meters of extra reach. Using the extension is simple and going back to excavation work is fast and easy. In the designing process we have kept the needed features of forest thinnings and clearances in mind and therefore the machine fits to turn even in the...
Open the catalog to page 4SOLID LINKAGE PIN POINT ACCURACY. TMK’s Linkage brings more speed and versatility to the use of a shear. Linkage was originally designed to speed up the working with our Hydraulic Extension Beam, but now it enables the shear to be used in machines that don’t have a feature of tilting the shear up and down. Now we can offer a solution to use the shear with tractor cranes and harvesters. Linkage tilts 165 degrees, which ensures wide movement and the small design of the cylinder keeps the motion fast. Linkage is attached to the shear with bolts, so it can be taken off quickly and used again on...
Open the catalog to page 5BRUSHGRAPPLE GOING FOR THE SMALLER ONES. All the foresters know that the small and nimble twigs are a pain in the bum, especially in the springtime. They seem to always find a little gap where to squeeze in and come up with roots and make a mess, which does not please the chipper operator either. Our BrushGrapple removes the gap between the grapple and the blade and now the twigs won’t have any space where to squeeze in from. The Grapple has a one way sharpened blade which acts like a pair of scissors and makes sure even the smallest sticks are cut down cleanly with ease. And the best part...
Open the catalog to page 6All TMK Machinery Oy catalogs and technical brochures
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TMK 400 Brochure
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TMK 200 Brochure
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TMK 150 Brochure
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TMK Tree Shear Catalogue 2023
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