Logset TH75

Perfect match to Logset 8H GTE harvester

Product content

Logset TH75

The heavy duty Logset TH75 is the third largest head of the TH range. 

It has a relatively short frame and weighs only 1 300 kg, making it a perfect match to Logset 8H harvesters. 

The minimum stem-to-frame contact reduces friction, ensuring low fuel consumption and a long lifetime for the components. The Logset TH75 is a complete solution for heavy trunks. The fixed rear knife increases the delimbing quality. For the best results, Logset offers alternative feeding motor sizes and spikes for the feeding wheels.


The strong construction of the Logset TH75X is ideal for track-based machines. It feeds stems effectively even at lower pump and engine power. With two tractive feeding wheels and a support back roller, the construction is robust yet simple.

Technical data


Width, head open, mm1700 (67 in)
Width, head closed, mm1370 (54 in)
Height to top knife, mm1500 (59 in)
Height with rotator and link, mm2030 (80 in)
Weight with rotator and link, kg1400 (3 086 lbs)


Max. felling/cutting diameter, mm800 (31 in)
Saw bar, mm900 (35 in)
Saw unitSuperCut 100/150
Saw motorParker F12-19, Bucher 19-20-32 (32 for SuperCut 150)
Saw chain tensioningHydraulic
Chain oil tank volume, liter8 (2 gal)

Hydraulic system

Max. pressure, bar280 (4061 psi)
Flow required for optional prod. l/min300 (79 gal/min)
Valve block: purpose built hydraulic manifold 


Hydraulic motors, feeding arms, cm³620/820
Hydraulic motors, chassis, cm³315/400
Number of hydraulic motors, pcs4/2 for X model
Feeding speed (300 l/min, 79 gal/min), m/s5,6/4,4 (18/14 ft/s)
Max opening, feed wheels, mm740 (29 in)


Max. opening, upper knives, mm780 (31 in)
Delimbing diameter tip to tip, mm480/550 (19/22 in)
Number of static knives, pcs2
Number of movable knives, pcs4


Indexator AV 17/H182, Black Bruin BBR 16 

Measuring system

Logset TOC-MD 2 

Recommended base machine size

Wheeled base, from18-22 t. (40 000-49 000 lbs)
Tracked base, from19-24 t. (42 000 - 53 000 lbs)

Optional equipments

Contact your local dealer for more information about options 
Logset TH75 studio picture