2025 Tigercat Track Feller Bunchers L857

Information

2025 Tigercat Track Feller Bunchers L857

Open loop drive along with sloped tail for increased leveling capability.

The L857 combines the stability of a full tail swing upper with a sloped tail for enhanced leveling capability and additional chain clearance for winch assisted operation on steep mountain terrain.

Features may include:

  • Unique sloping tail for improved leveling capability and better winch assist cable management
  • Full shift comfort. Highly adjustable parallel action air ride seat with integrated heating and cooling
  • Comfortable cab interior with clear sightlines. Ergonomic positioning of controls and display screens
  • ER boom technology® improves fuel efficiency, reduces operator fatigue and increases productivity
  • Extreme duty leveling undercarriage for excellent stability on steep slopes
  • Retracting roof enclosure completely exposes the engine and major components while serving as a safe and convenient work platform

Photos

Highlights

  • Anchorage, Alaska
  • 2025
  • Tigercat
  • Track Feller Bunchers L857
  • Model: FPT N67
  • Available
  • 11 ft 3 in
  • 12 ft 2 in

Specifications

  • 2025
  • Tigercat
  • Track Feller Bunchers
  • L857
  • General
  • Model: FPT N67
  • Tigercat
  • Tier 4f / Tier 2 / Non-Certified
  • Rated Tier 4f: 212 kW (284 hp) @ 2,200 rpm | Rated Tier 2: 205 kW (275 hp) @ 2,100 rpm | Rated Non-certified: 212 kW (284 hp) @ 2,200 rpm
  • Precleaner and 2-stage engine air cleaner
  • Aluminum side by side radiator, oil cooler, charge air cooler Removable intake debris screen
  • Triple reduction planetary type with brake
  • (2) piston motors with brake valves Infinitely variable speed
  • Track: Friction disc Automatic spring applied, hydraulic release | Swing: Friction disc Manual spring applied, hydraulic release
  • Battery: (2) 12 v | System: 24 v
  • 110 amp, 24 v
  • Main: Piston | Saw: Piston | Cooling Fan: Piston | Clamp/Accum. Arms: Piston
  • Tailswing Radius: 10 ft 1 in | Track Shoe: 610 mm (24 in) single grouser | Track Chain: FH400 215 mm (8.5 in) pitch | Swing Bearing: 1190 mm (47 in) | Maximum Cut Radius: 28 ft 10 in | Minimum Cut Radius: 14 ft
  • less boom: 17 ft 4 in
  • 11 ft 3 in
  • 12 ft 2 in
  • 28 in
  • Track Frames: R7-163L super-duty forestry leveling Integral track guides/ramp angles | Rollers, Lower: (9) D6 single and double flange tractor type | Slides, Upper: Replaceable
  • 225 US gal
  • Bare Pin full reach: 16,960 lb
  • less attachment: 83,000 lb