LogRunner MGS40 Loading Grapple with Saw for Timber Cranes, Forestry Machines and Truck-Mounted Cranes

LogRunner MGS40 Loading Grapple with Saw for Timber Cranes, Forestry Machines and Truck-Mounted Cranes

  • Timber grapple and hydraulic chainsaw in one attachment
  • Electro-hydraulic control through one double-acting hydraulic circuit
  • Automatic chain lubrication
  • Manual chain tensioning
  • Built using Hardox® wear-resistant steel
  • Made in Finland at our own factory

Cutting, sorting and loading with one grapple

The LogRunner MGS40 combines the functions of a conventional timber grapple and a hydraulic chainsaw in one attachment. It is suitable for tractor-mounted timber cranes, forestry machines and truck-mounted cranes. Its hydraulic chainsaw cuts timber up to 400 mm in diameter.

The grapple can grip, sort, move, load and cut timber without changing attachments. Its wide 1,200 mm opening makes it easier to handle logs, branches and bundled material. Combining cutting and loading reduces separate work stages in applications such as timber handling and loading logging residues.

Electro-hydraulic control allows all functions to operate through one double-acting hydraulic circuit. Chain lubrication is automatic, and chain tensioning is manual.

The MGS40 is manufactured in Finland at JAK’s own factory using SSAB steels, including Hardox® wear-resistant steel.

Mountings

Rotators and mountings are available according to the customer’s carrier machine and requirements.

Metric Imperial
Weight 220 kg 485 lbs
Height 380 mm 14.9 in
Cutting diameter 400 mm 15.7 in
Operating pressure 160-300 bar 2 320-4 351 psi
Oil flow 30-80 l/min 7,9-21,1 gal/min
Bar length 17" 17 in
Warranty 12 kk 12 month