8-28 Tons Excavator China Harvester Head with Automatic Cutting Max Diameter 350mm Tree Log Harvester
Product Description
Product Description
Tree harvester is beautiful, durable, stable, and coordinated in action, with functions such as cutting down, cutting branches, length measurement, segmentation, return to dimension, etc., its operation is intelligent, coordinated in action, accurate and efficient, and it is widely used in all kinds of rapid-growing and high-yield forest operations.
Specification
| Model | Unit | RTH35 | RTH60 |
| Chain saw | |||
| Max. cuting diameter | mm | 350 | 640 |
| Guide bar length | mm | 457.2 | 750 |
| Chain pitch | mm | 10.3 | 10.3 |
| Capacity of chain oil tank bar | L | 3.4 | 8 |
| Feeding | |||
| Rollers quantity | ps | 2 | 3 |
| Rollers diameter | mm | 371 | 400 |
| Max. opening of rollers | mm | 400 | 600 |
| Max. feed force | KN | 16 | 25 |
| Max. feed speed | m/s | 5 | 0~6m/s |
| Delimbing | |||
| Knives qty | / | 2 + 1 | 2+2+1 |
| Diameter tip-to-tip | mm | 330 | 400 |
| Front knives max. opening | mm | 480 | 640 |
| Maximum opening for rear blade | mm | / | 650 |
| Hydraulic requirement | |||
| Operating hydraulic | MPa | 22.5 | 28 |
| Flow required | L/min | 150-180 | 280-300 |
| Power required | KW | 40-60 | 130-140 |
| Control system | |||
| Operating vdtage | V | 24 | 24 |
| Control system | YUCHAI | Y01T1 .1 | |
| Application | |||
| Excavator | T | 8~15 | 12-28 |
| Technical specification | |||
| Width (head closed/head open) | mm | 870/1130 | 1500 |
| Length | mm | 1140 | 1445 |
| Height | mm | 1100 | 1530 |
| Weight | kg | 560 | 1050 |
Details Images