2025 Tigercat Grinders 6900
- Year 2025
- Make Tigercat
- Model Grinders
- Engine C27
2025 Tigercat Grinders 6900
2025 Tigercat Grinders 6900
A heavy duty, high production upswing horizontal grinder.The Tigercat 6900 is a heavy duty upswing horizontal grinder designed for high throughput mulch production and material reduction. The 6900 is designed and built for extreme duty, long life and high uptime utilizing only the highest quality components throughout.
Features may include:
- Upswing rotor for maximum mulch production
- Adjustable infeed angle for easy and productive feeding of both long and short material
- Pivoting track frames eliminate the need for outriggers
- Easy maintenance access. Split hog box opens for full access to rotor and screens
- Single discharge conveyor with open bottom for clean operation and easy access
Engine
Engine Manufacturer
Caterpillar®
Engine
C27
Emissions
Tier 4f / Tier 2
Engine Power
Tier 4f : 783 kW (1,050 hp) @ 2,050 rpm | Tier 2 : 783 kW (1,050 hp) @ 2,050 rpm
Drivetrain
Drive System
Final: (2) Piston motors with brake valves / Infinitely variable speed
Operational
Operating Speed
Rotor: 1 220 rpm | Discharge System: 600-1,100 fpm
Hydraulics
Pump Type
Main: (2) Piston, for all machine functions
Dimensions
Length
53 ft 2 in | Infeed System: 186 in | Discharge System: 486 in
Width
10 ft 11 in | Infeed System: 57 in | Rotor: 56 in | Discharge System: 48 in
Height
16 ft 4 in | Infeed System: 38 in | Discharge System: 144-237 in variable
Transport Height
12 ft
Dimensions
Track Shoe: 700 mm (28 in) triple grouser | Feed Chain: WHD-120, 130 mm (5.17 in) pitch | Rotor Diameter: 46 in | Shaft: 190 mm (7.5 in) diameter
Rotor Diameter
46 in
Capacities
Fuel Capacity
550 US gal
Features
Reservoir: 115 US gal
Weights
Weight
95,000 lb
Features
Features
Fan: Flexxaire® variable pitch with automatic reversing cycle | Front Idler: Hydraulic track adjuster / Spring shock absorber | Rollers, Lower: (9) D5 single/double flange tractor type | Track Shoe: triple grouser | Control System: Electronic control system with colour LCD display screen interface for machine monitoring and function adjustment
Frame Type
Track: 5 Series, heavy-duty
Hammer Quantity
(24) Weld-on