{"id":1002,"date":"2024-05-21T15:31:08","date_gmt":"2024-05-21T12:31:08","guid":{"rendered":"https:\/\/jak.fi\/?page_id=1002"},"modified":"2026-05-12T11:48:15","modified_gmt":"2026-05-12T08:48:15","slug":"faq","status":"publish","type":"page","link":"https:\/\/jak.fi\/en\/faq\/","title":{"rendered":"FAQ"},"content":{"rendered":"\n

Answers to the most frequently asked questions<\/h2>\n\n\n\n
<\/div>\n\n\n\n

Does the tree shear work through the rotator?<\/strong><\/p>\n\n\n\n

Works. By equipping the tree shear with the eBoost hydraulic system and LP cylinder, the tree shear works fast and powerful. <\/p>\n\n\n\n

<\/p>\n\n\n\n

What does a collector require from a basic machine to work?<\/strong><\/p>\n\n\n\n

One double-acting hydraulic system is enough. Depending on the capability of the basic machine, the best option for the implementation of the coupling is always considered. <\/p>\n\n\n\n

<\/p>\n\n\n\n

How much wood can be collected in a collector?<\/strong><\/p>\n\n\n\n

By the diameter of the cutting blade. So, for example, in a JAK-300 collector you can collect 300 mm of wood from the root end. <\/p>\n\n\n\n

<\/p>\n\n\n\n

How much oil pressure\/litres does the tree shear need?<\/strong><\/p>\n\n\n\n

Please check the technical information on the product page for the specific tree shear.<\/p>\n\n\n\n

<\/p>\n\n\n\n

Is there a pruning feature in the tree shear?<\/strong><\/p>\n\n\n\n

No.<\/p>\n\n\n\n

<\/p>\n\n\n\n

Is a collector available for the K-series tree shear?<\/strong><\/p>\n\n\n\n

No.<\/p>\n\n\n\n

<\/p>\n\n\n\n

Is a collector available for the JAK-200B tree shear?<\/strong><\/p>\n\n\n\n

Yes.<\/p>\n\n\n\n

<\/p>\n\n\n\n

What’s better about the JAK Tree Shear than other tree shears?<\/strong><\/p>\n\n\n\n

Including a warranty, the benefits of the eBoost hydraulic system, the manufacture of all tree shears from start to finish in our own factories and HIMB certification.<\/p>\n\n\n\n

<\/p>\n\n\n\n

Is snow\/decontamination packed inside the tree shear?<\/strong><\/p>\n\n\n\n

The open design prevents snow and contaminants from packing inside the tree shear.<\/p>\n\n\n\n

<\/p>\n\n\n\n

Will the guarantee work if the need arises?<\/strong><\/p>\n\n\n\n

Of course! All warranty claims will be dealt with quickly and any damage under warranty will be responded to. <\/p>\n","protected":false},"excerpt":{"rendered":"

Answers to the most frequently asked questions Does the tree shear work through the rotator? Works. By equipping the tree shear with the eBoost hydraulic system and LP cylinder, the tree shear works fast and powerful. What does a collector require from a basic machine to work? One double-acting hydraulic system is enough. Depending on […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":154,"comment_status":"closed","ping_status":"closed","template":"page-narrow.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1002","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nFAQ – JAK-Metalli Oy<\/title>\n<meta name=\"description\" content=\"Answers to frequently asked questions about tree shears, installation and use. 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