SP 661 E
Accessories and equipment - Harvester head SP 661 E
The SP 661 E can be supplied with a range of accessories to adapt the harvester head to different needs, carriers and felling conditions. The most common accessories are described below.
For more information, contact your nearest SP dealer.
Color marking
Used to optimize forwarding work when the assortments are difficult to distinguish by sight alone.
Find end function
With the aid of a sensor mounted in the saw unit housing, the head automatically locates the end of the stem at the push of a button.
Top saw
Simplifies the harvesting of forests with many crotches and the harvesting of stands with many top breaks.
Roller motors
Different size roller motors are available to optimize the head’s performance depending on working conditions and base machine size. Choose between 620 cc and 680 cc.
Light for saw unit housing
An LED lamp in the saw unit housing offers additional illumination of the work area.
3/4 ” saw unit
For fellings and conditions that require a more robust and durable solution.
Processor knives
from a pile when the head is used as a processor for pre-felled forest.
Separate length measuring unit
Hydraulically controlled length measuring arm that delivers extremely accurate length measurements.
Measuring system integration
SP harvester heads can be used together with essentially any measuring system on the market. This means lower investment costs and a quicker startup as the operator need not learn a new system.
Dasa5 complete measuring system
A complete measuring system is required if mounting the head on, say, an excavator or a tracked harvester. Choose between the basic system, D5 Bucking Prio C, the intermediate system, D5 Bucking Prio, and the most advanced system, D5 Bucking.