2025 Tigercat Harvesting Heads 573
- Year 2025
- Make Tigercat
- Model Harvesting Heads
2025 Tigercat Harvesting Heads 573
2025 Tigercat Harvesting Heads 573
Triangulated three-wheel design for harvesting and processing in medium to larger sized tree profiles.triangulated feed wheel arms and a 3WD anti-slip feed system, it is well suited to high production roadside processing applications in larger stem profiles.
Features may include:
- Optimized hydraulics to match the power of Tigercat purpose-built carriers
- Precise diameter and length measuring
- Continuous rotation with well protected hose routing
- Quick picking. Triangulated wheel arms and timed knife arms
- Versatile and configurable for both harvesting and processing functions
Motor
Displacement
ARM DRIVE: (2) 943 cc | FRAME DRIVE: 570 cc
Drivetrain
Drive System
3WD, locked
Wheels & Tires
Wheels
Feed: 20 mm (0.8 in) alpine
Operational
Operating Speed
Peak Feeding: 17.7 ft/s
Hydraulics
Maximum Pressure
Operating recommended: 310 bar (4,500 psi)
Hydraulic Flow
Required maximum: 370 L/min (98 US gpm)
Minimum Hydraulic Flow
Required: 350 L/min (92 US gpm)
Dimensions
Width
Maximum: 77 in | Minimum: 70 in
Height
Less rotator/link: 81 in
Chain Pitch
Top Saw: 0.75 in
Dimensions
Bar: 32.5 in | Max cut: 27.5 in | Bar: 36 | Max Cut: 20.5 | Front knives tip opening: 26.5 in | Front knives minimum diameter: 2 in | Feed Wheel Maximum Opening: 32.3 in | Feed Wheel Minimum Closing: 2.2 in
Capacities
Oil capacity
Chain: 16 L (4.2 US gal)
Weights
Weight
Base less rotator and link: 6,120 lb