2025 Tigercat Logging Processor 850
- Year 2025
- Make Tigercat
- Model Logging Processor
- Engine Model: FPT N67
2025 Tigercat Logging Processor 850
2025 Tigercat Logging Processor 850
A true purpose-built roadside processor, the Tigercat 850 offers many advantages over excavator conversions. The combination of high horsepower and processor head optimized hydraulics lead to responsive control, quick feed speed and powerful delimbing capability. Pair the 850 processor with the 568 harvesting head for an all-Tigercat roadside processing solution.
Features may include:
- Clear sightlines, intuitive and ergonomic control system, and quiet, comfortable operating environment
- Advanced load sensing hydraulic system maximizes efficiency and increases productivity
- Twin swing drive motors. Powerful swing torque, reduced pinion loads, extended swing system life
- High capacity cooling. Automatic variable speed for improved fuel efficiency, automatic reversing cycle
- Open and safe access to components and service points
- Protective cast counterweight with engine compartment access door
Engine
Engine Manufacturer
Tigercat
Engine
Model: FPT N67
Emissions
Tier 4f/ Tier 2/ Non-certified
Engine Power
Rated: 159 kW (213 hp) @ 2,100 rpm
Air Filter
Precleaner, 2-stage engine air cleaner
Cooling
Side-by-side aluminum radiator, oil cooler, charge air cooler and A/C condenser
Drivetrain
Drive Control
Final: (2) Axial piston motors / Infinitely variable speed
Gearbox
Triple reduction planetary type with brake
Brakes
Brake System Type
Track: Friction disc / Automatic spring applied, hydraulic release | Swing: Friction disc / Manual spring applied, hydraulic release
Battery
Battery
(2) 12 v
Electric
Alternator
80 amp, 24 v
Electrical
System voltage: 24 V
Operational
Top Speed
Low range: 1.6 mph | High range: 2.8 mph
Operating Speed
Swing Drive: 8 rpm variable speed
Hydraulics
Pump Type
Main 1: Piston, load sensing | Main 2: Piston, load sensing | Cooling Fan: Gear
Chassis
Frame Type
Track: F6-152 heavy duty forestry / Integral track guide
Dimensions
Width
11 ft 3 in
Transport Height
12 ft 2 in
Ground Clearance
27 in
Turning Radius
Tail Swing: 124 in | Maximum: 30 ft 7 in
Dimensions
Cylinders, hoist: (2) 120 mm (4.7 in) bore | Cylinders, stick: (1) 130 mm (5.1 in) bore | Track chain: F8/D6D 203 mm (8 in) pitch | Track shoe: 610 mm (24 in) single grouser/double grouser | Swing bearing: 1 190 mm (47 in) ball circle diameter
Capacities
Fuel Capacity
158 US gal
Features
DEF Capacity: 12 US gal | Reservoir: 60 US gal
Hitch Lift Capacity
Bare Pin Lift full reach: 11,100 lb
Weights
Weight
Less attachment: 68,400 lb
Features
Features
Fan: Engine driven | Filtration: (5) Spin-on, 7 micron full flow / (1) Water absorbing | Horsepower Control: Electronic speed sensing | Front idler: Hydraulic track adjuster / Spring shock absorber | Rollers, Upper: (2) D6 excavator type | Rollers, lower: (9) D6 excavator type | Enclosure: Spring assist roof and side platform / Large swing-out door for cooling system / Rear swing-out door