The new Nisula 755X harvester head is purpose-built for thinning dense forest and final felling. Thanks to its ingenious design and high-quality production materials, this new harvester head is reliable, easy to service, and guaranteed to maximize uptime and productivity. All unnecessary extras have been omitted. The new 755X exemplifies the trusted Nisula seal of quality.
The 755’s input power is sufficient. This is handled by two 800cm3 and two 500cm3 traction motors. The grip force of the feed rollers and the delimbing knives are proportionally controlled and even the toughest tree stems are held firmly in place. Together with the powerful Nisula NSU saw, these features make handling tree stems easy.
More extensive thinning
Final felling
Harvesters, 18+ t
Excavators, 16-23 t
NCU3Lite with length and diameter measurement function
NCU3i with length and diameter measurement function + cubic volume measurement function + priority bucking function
NCU3X with length and diameter measurement function + cubic volume measurement function + value bucking function + data transfer facility (option)
Technion
Dasa Forester
Valmet/Komatsu Maxi
Compatibility with most common measuring devices (coming soon!)
Saw control
Automatic chain adjuster
Colour marking
Stump treatment facility
Weight | 1380-1420kg | 3042-3130lb |
Clean delimbing Ø | 480mm | 19" |
Single-cut Ø (1 stem) | 750mm | 30" |
Number of delimbing knives | 4 + 1 | 4 + 1 |
Opening of front knives | 690mm | 27.2" |
Opening of feed rollers | 685mm | 27" |
Opening of rear knives | 780mm | 31" |
Width in delimbing position (open/closed) | 1650/1205mm | 65"/47.4" |
Operating pressure | 240bar | 3481psi |
Required oil flow | 200-280l/m | 53-74gpm |
High-strength steel frame
Ease of serviceability, simple design
Entirely new hydraulics for 200-280 l/m flow
New length measuring package: including hydraulic lifting of the measuring wheel & touchless sensors
New diameter measurement function: back-lash free transmission & touchless sensors
All-new, efficient Nisula NSU saw assembly with a 30cm3 saw motor (Parker)
Bolt-mounted saw casing equipped with blade lubrication tank and pump