With independent knife arms, the 570 and 575 harvesting heads excel in tough timber with large limbs and poor stem form. Both heads offer a timed knife option for easier picking in roadside applications.
The 570 is a durable, high performance two-wheel drive, three knife arm harvesting head. It is the best matched with Tigercat’s H845 series carriers for stems in the diameter range of 150 to 510 mm (6 to 20 in).
The 575 is an extreme duty three-wheel drive, three knife arm harvesting head best matched with Tigercat’s H855 series carriers for stems in the diameter range of 175 to 560 mm (7 to 22 in). It handles crooked stems well and powers through large limbs.
- Larger diameter hoses and larger capacity valves than similar class heads to match the greater hydraulic flow and power of Tigercat harvester carriers
- Robust design, high quality components for high duty cycles and long life
- Precise diameter and length measuring
- Efficient hydraulics for high performance, efficiency and improved carrier component life