TH45

LIGHTWEIGHT AND NARROW, DESIGNED FOR THINNING OPERATIONS

The Logset TH45 is built to achieve optimum results in thinning operations. The compact and lightweight head enables smooth and quick operation even in dense forests.
The head is designed for processing small to medium-sized trees.

 

technologies

technologies

Two feeding wheels

TH45 is equipped with two hydraulic feeding wheels and a support wheel to reduce friction and improve feeding. The hydraulics has been optimized to work also with smaller harvesters.

Presice measuring & Sturdy construction

The measuring wheel is controlled with a hydraulic cylinder, which is adjustable for ideal pressure in all conditions.

The blades, wheels and body are made with maximum durability in mind. The hose routing is well organized and well protected.

 

Optimal Delimbing diameter
10-35 cm
Maximum felling-/cutting diameter
57 cm

feeding wheel safeguard

The feeding wheel safety guard is as a standard equipment to protect the harvester head from rocky ground, for example when lowered down. The feeding roller model is optional.

Length Measuring device

The length measuring device is firmly attached to the harvester head frame. Choose the measuring wheel model that suits your needs.

Reaction rod

The reaction rods in the feeder arms centres the woods inside the harvester head and ensures that the stem remains at the bottom of the harvester head even during a possible feeding reversal step.

delimbing knives

Robust delimbing knives are optimized for average stem size and them are lightly delimbing large, branched conifers for example.

rear delimbing knives pin

The sturdy housing structure connects both the fastening pins for the rear and front delimbing knives. The service life of the pins is long. The locking nut on the pin keeps the whole package together.

TH45

in a nutshell

tech specs

Width – head open, mm1 250 (49 in)
Width – head closed, mm1 100 (43 in)
Height to top knife, mm1 150 (45 in)
Height with rotator and link, mm1 700 (67 in)
Weight with rotator and link, kg850 (1 874 lbs)
 
Max. felling / cutting diameter, mm 550 (22 in)
Saw bar, mm 670 (26 in)
Saw unit SuperCut 100
Saw motor Parker F11-19 / Bucher 20/25
Saw chain tensioning Hydraulic
Chain oil tank volume, l 8 (2,1 US gal)
 
Max pressure, bar280 (4 060 psi)
Flow required for optimal production, l/min240 (63 US gal/min)
Valve blockPurpose built hydraulic manifold
 
Hydraulic motors – feeding arms, cm³400/500
Hydraulic motors – chassis, cm³
Number of hydraulic motors, pcs2
Feeding speed, m/s (240 l/min)6,0/4,7 (19,7/15,4 ft/s)
Max opening – feeding wheels, mm450 (17,7 in)
 
Max opening – upper knives, mm560 (22 in)
Max opening – rear knives, mm
Delimbing diameter tip to tip, mm400 (15,8 in)
Number of static knives, pcs1
Number of movables knives, pcs3
Max tilt angle, º140
 
Options:Indexator AV12-17, H122-182, BBR 15-16
 
Device:LOGSET TOC MD2
 
Wheeled base, t14-20 (31 000 – 44 000 lbs)
Tracked base, t15-21 (33 000 – 46 000 lbs)
 

Contact your local dealer for more information about options.