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Eco Log Sweden AB
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Eco-Log - Model EC 461 LF - Harvester ...

Eco-Log - Model EC 461 LF -Harvester Heads

FromEco Log Sweden AB

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The rapid feed, high performance and versatile design make the Eco Log 461 LF the obvious choice for all types of thinning. The harvester head, which can get to even the most hard-to-reach areas, easily handles dense initial thinning thanks to its low weight and compact dimensions. At the same time, the patented LogHold solution and the proportionally angled feed rollers provide the best possible gripping in large-diameter stands.

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harvesting system

thinning harvester

The Eco Log 461 LF has been designed according to the low-friction concept (LF), which guarantees maximum production and profitability thanks to minimum friction, optimum energy consumption and low maintenance costs.

Experience an impressive combination of high performance and flexibility with the Eco Log 461 LF, a small harvester head with a large capacity.

Feeding

Proportional roller clamping pressure in relation to stem diameter, as well as individual setting by tree species for optimum performance.

Roller motors : 398 cc
Max. roller opening : 420 mm
Feed rate : 5,5 m/s
Feed force : 18 kN
Proportional pressures : Yes

Cutting

SuperCut 100 is an extremely powerful unit with integrated chain lubrication and hydraulic tensioning of the chain. In combination with Eco Log Saw Control, the cutting time is optimized and the risk of cutting cracks is minimized.

Cutting diameter : 530 mm
Chain speed : 40 m/s
Saw motor : Bucher 20 cc
Saw unit : Automatic - SuperCut 100
Saw Control : Yes

Delimbing

Proportional delimbing knife pressure in relation to stem diameter for minimum friction and maximum production. Individual setting of upper/lower knife/knives and by tree species for optimum performance.

Floating knives : 4 incl. top knife
Fixed knives : 1
Delimbing diameter tip-tip : 350 mm
Min. limb diameter : 30 mm
Proportional pressures : Yes
Log Hold : Yes

Weight and dimensions

Thanks to its extremely compact dimensions and low weight, the Eco Log 461 LF is ideal for thinning in dense stands

Width closed : 850 mm
Width open : 1130 mm
Height : 1230 mm
Weight : 726 kg

Recommendations

Base machines: The Eco Log 461 LF is ideal for installation on Eco Log´s havesters 1058, 550 and 560
Felling: Proportional roller clamping pressure in relation to stem diameter, as well as individual setting by tree species for optimum performance
Recommended stem diameter (BHD) for maximum productivity*: 8 - 35 cm