Logset TH55
For thinning operations and small-sized clearfells
Logset TH55
Logset TH55 is a light, compact and highly productive harvester head designed especially for thinning and clear felling of midsized timber.
The lightweight Logset TH55 is an excellent choice for midsized harvesters with long out-reach cranes. The three-roller synchronized feed system ensures a powerful and precise feeding in all conditions.
The harvester head performs perfectly on bent timber because of its long front knives equipped with parallel rod, its large tilt angle and short frame. The diameter of the timber is measured from the front knives with two sensors, which guarantees a reliable diameter measurement. The fully hydraulic length-measuring wheel, with a possibility to adjust the pressure, together with a wide range of different measuring wheel options ensure a precise length measurement in all conditions.
The head can be equipped with custom knives, feeding wheels and software for efficient bunch processing.
Dimensions | |
| Width, head open, mm | 1420 (56 in) |
| Width, head closed, mm | 1200 (47 in) |
| Height to top knife, mm | 1300 (51 in) |
| Height with rotator and link, mm | 1820 (72 in) |
| Weight with rotator and link, kg | 1000 (2 200 lbs) |
Felling/Cutting | |
| Max. felling/cutting diameter, mm | 650 (26 in) |
| Saw bar, mm | 750 (30 in) |
| Saw unit | SuperCut 100 |
| Saw motor | Parker F11-19, Bucher 20/25 |
| Saw chain tensioning | Hydraulic |
| Chain oil tank volume, liter | 8 (2 gal) |
Hydraulic system | |
| Max. pressure, bar | 280 (4 061 psi) |
| Flow required for optional prod. l/min | 240 (63 gal/min) |
| Valve block: purpose built hydraulic manifold |
Feeding | |
| Hydraulic motors, feeding arms, cm³ | 400/500 |
| Hydraulic motors, chassis, cm³ | 250/315 |
| Number of hydraulic motors, pcs | 4 |
| Feeding speed (300 l/min, 79 gal/min), m/s | 6,0/4,7 (20/15 ft/s) |
| Max opening, feed wheels, mm | 630 (25 in) |
Delimbling | |
| Max. opening, upper knives, mm | 680 (27 in) |
| Delimbing diameter tip to tip, mm | 450 (18 in) |
| Number of static knives, pcs | 1 |
| Number of movable knives, pcs | 3 |
Rotator | |
| Indexator AV 12-17/H122-182, Black Bruin BBR 15-16 | |
Measuring system | |
| Logset TOC-MD 2 | |
Recommended base machine size | |
| Wheeled base, from | 14-18 t. (31 000-40 000 lbs) |
| Tracked base, from | 16-20 t. (35 000-44 000 lbs) |
Optional equipments | |
| Contact your local dealer for more information about options |
