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Harvester & Felling Heads By Arbro-Stoke, Keto and Norrhydro |
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Arbro-stroke is a stroke harvester which fells, delimbs and cuts the trees to length. Arbro-stroke can be easily installed on a standard log loader and is especially meant for thinning operations. But due to its properties can handle also bigger tasks. The harvester has a superior quality Arbro-matic automation which makes the production highly efficient. The exceptional measuring device is standard equipment. Most common farm tractors have enough hydraulic power to operate the Arbro-Stroke harvester. Includes
Computer, Joysticks and Wiring
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| Technical Data | ||
| Oilflow | Min.
451/min. 12 gpm Max. 801/min. 21gpm |
12
GPM 21 GPM |
| Operating Pressure | Min.
170 bar Max. 200 bar |
2500
psi 2900 psi |
| Weight without oil | App. 250 kg | 550lbs |
| Saw mechanism | Volvo 5 cm3 cutter bar 14” or 16” | |
| Stroke | 750mm | 29.5” |
| Delimbing force | App. 1400 kp. | |
| Maximum opening delimbing knives | 320 cm | 12.6” |
| Maximum opening grip knives | 420mm | 16.5” |
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The
felling Grab has been designed for efficient work in the farm and
forestry industry.
Starting
at $7,900 plus
freight USA Note: Prices may change without notification |
| Technical Data | ||
| Grab Size | 0.16m | (1.72 ft) |
| Max height open | 900mm | (35.2in) |
| Max overall width | 400mm | (15.7in) |
| Jaws max width | 270mm | (10.6in) |
| Jaws max opening | 960mm | (37.8in) |
| Minimum tree diameter | 60mm | (2.3in) |
| Maximum cutting diameter | 300mm | (12.0in) |
| Oil flow min | 55 1/min | (14.5 gal/min) |
| Max working pressure | 230 bar | (3360) |
| Cutter chain speed 10000 rpm | 34 m/sec | (111 ft/sec) |
| Weight | 106 kg | (234 lbs) |
| Cutter bar rotation | 90 | |
| Cutter bar speed adjustable | 0.5 to 5 sec | |
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Keto 2000 Series Single Grip Harvesters |
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Head to head ...Get ahead with the best |

Mountable but not limited to the following carriers- Case, Cat, Timberjack, Samsung, Linkbelt, Timbco, John Deere, Hitachi, Kobelco Note: Current Pricing Provided Upon Request. |
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Technical Specifications |
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| Model | Units | 51 | 100 | 150 | 500 | 1000 |
| Weight | Lbs Kg. |
860 390 |
1210 550 |
1780 810 |
2380 1080 |
5100 2350 |
| Delimbing | Inch | 12 | 16 | 20 | 24 | 34 |
| Maximum diameter | Cm. | 32 | 40 | 50 | 60 | 86 |
| Saw Bar | Inch | 18 | 18 | 22 | 25 | 40 |
| Chain Type | .404 | .404 | .404 | .404 | 3/4 BC | |
| Track Feed | Ft/S | 13 | 13 | 12.5 | 12.0 | 11.0 |
| Maximum Speed | M/S | 4 | 4 | 3.8 | 3.6 | 3.3 |
| Tractive Force | Lbs. Kg. |
4300 2100 |
4600 3200 |
6950 3600 |
7900 4300 |
9500 |
| Required | Gpm. | 42-55 | 50-65 | 55-80 | 75-95 | 80-110 |
| Oil Flow | Lpm. | 160-210 | 190-245 | 210-300 | 280-360 | 300-415 |
| System Pressure | Psi. Bar |
3500 240 |
3500 240 |
3500 240 |
3500 240 |
3500 240 |
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