The QB2500 Fixed Felling Head is a multi-functional felling attachment designed to fell, bunch, shovel, and load. Its high-torque continuous rotation system and grapple-type arm design fundamentals allow for highly controlled felling of large, high-value hard and softwood, providing increased value recovery.
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| STANDARD CONFIGURATION | METRIC | IMPERIAL |
|---|---|---|
WEIGHTS & DIMENSIONS | ||
Weight | 1,750 kg | 3,858 lbs |
Height | 1,870 mm | 74"" |
Depth | 1,646 mm | 64"" |
Width (Arms Closed) | 1,346 mm | 53"" |
Width (Arms Open) | 1,430 mm | 56"" |
Rotate Motors | 3 x MCR03 | |
Degree of Rotation | Continuous 360° | |
GRAPPLE SECTION | ||
Minimum Closing Diameter | 100 mm | 4"" |
Maximum Opening Diameter | 680 mm | 26"" |
SAW | ||
Cutting Capacity | 630 mm | 25"" |
Bar Length | 838 mm | 33"" |
Saw Motor | F12-60 | |
Motor Size | 60 cc | 3.66 in³ |
Chain Size | 19.05 mm | 3/4"" |
Saw Bar Rotation | 225° | |
HYDRAULICS | ||
Pressure | 300 bar | 4,350 psi |
Maximum Flow | 250 lpm | 66 gpm |
Valve Bank | M4-15 | |
CARRIER REQUIREMENTS | ||
Carrier Size | 20 – 24 ton |
