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+375 29 710-06-57
PONSSE H8 HD is a tough-built harvester head with high power and excellent geometry for the most demanding logging operations. It is designed for the hard use in tracked base machines, featuring a heavy-duty frame structure and efficient hydraulic system to ensure high reliability and performance.
PONSSE H8 HD is a heavy-duty harvester head for felling and processing of hardwood and softwood in hard conditions. Strong grip, powerful feeding and fast sawing are packed in a robust and reliable package that can be fitted into various tracked carriers. Reinforced frame and tilt arm give robustness needed in tough operations. Wide feed roller geometry supports even the large stems with feed rollers instead of delimbing blades. This allows using lower pressure on knives, improving fuel economy and feeding speed as well as measuring accuracy. Optimal tilt pivot geometry minimizes the upwards torque of the head, giving smoother feeding and better grip of the tree.
BASE MACHINES | |
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Bear | |
DIMENSIONS | |
Minimum weight | 1450 kg |
Length | 1560 mm |
Width | 1650 mm |
Height without rotator | 1690 mm |
FEED ROLLER | |
Система подачи | 3 feed rollers |
Feed force | 36 KN |
Feeding speed | 5 m/s |
Maximum opening | 740 mm |
SAW UNIT | |
Saw bar length | 820 mm / 900 mm |
Cutting diameter | 720 mm / 800 mm |
Chain | 0,404″ |
DECLIMBING UNIT | |
Number of knives | 4+1+1 |
Maximum opening of front knives | 740 mm |
Maximum opening of rear knives | 780 mm |
TRACKED CARRIER | |
Operating pressure | 31 MPA |
Tracked carrier weight | 20 – 30 tons |
OTHER | |
Measuring device | Opti control system |
Equipment | A broad range of optional equipment is available in addition to standard equipment. For more information about standard and optional equipment, consult your nearest PONSSE retailer. |
Legal notes | The manufacturer reserves the right to make technical changes and improvements. |