SP 761 E
Harvester head SP 761 E - Technical data
Learn more about the technology behind our various harvester heads. Here you will find everything from information about cutting and delimbing to weights and dimensions.
Hydraulics
| Metric | |||
| Min. pump capacity: | 200 l/min | ||
| Rec. working pressure: | 25-30 MPa |
Feeding
| Proportional clamping pressure of the feed rollers, individual settings for different species for optimum performance. | |||
| Feed motors: | 780 cc | ||
| Min feed roller opening: | 20 mm | ||
| Max feed roller opening: | 700 mm | ||
| Max feed force: | 21,7 or 27 kN | ||
| Max feed speed: | 6,5 m/s | ||
| Proportional pressure:: | Yes | ||
Felling / Cutting
| The SuperCut 150 is a very robust and powerful saw unit with integrated chain lubrication and automatic hydraulic tensioning of the chain. Together with SP´s QuickCut system this ensures an optimized cut and a minimized risk of cutting cracks. | |||
| Cutting diameter: | 700 mm | ||
| Chain speed: | 40 m/s | ||
| Saw motor: | 32 cc | ||
| Saw unit: | SuperCut 150 | ||
| QuickCut: | Yes | ||
Debarking/delimbing
| Proportional pressure on debarking/delimbing knives, individual settings for different species for optimum performance. | |||
| Movable knives: | 3 | ||
| Fixed knives: | 2 | ||
| Fixed bark deflectors: | 1 | ||
| Minimum delimbing/debarking diameter: | 27 mm | ||
| One pass debarking diameter range: | 27–350 mm | ||
| Proportional pressure: | Yes | ||
| LogHold: | Yes | ||
Weight and dimensions
| Width closed: | 1400 mm | ||
| Width open: | 1920 mm | ||
| Height: | 1850 mm | ||
| Weight: | 1765kg |
Recomendations
| The SP 761 E can be installed with excellent result on both wheel based carriers, excavators in the 14-25 ton range as well as tracked harvesters. |
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| Tree sizes | |
| Optimum tree size (DBH) for highest productivity*: | 10-35 cm |
| * Diameter measured at chest height (1,3 m up from the ground) | |
We reserve the right to change specifications and design. Harvester heads pictured may have some extra equipment. All stated measurements/values are approximate and refer to standard equipment.