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2021 - Tigercat 6900 Grinder
()- Listing No
- 1096773
- Year
- 2021
- Manufacturer
- Tigercat
- Model
- 6900
- Condition
- Used
- Location
- USA
- Price
- $755,000
- Description
-
FOR SALE – Tigercat 6900 Horizontal Grinder (2021) Outstanding heavy-duty material reduction machine ready for work. Key Specifications & Highlights: Manufacturer / Model: Tigercat 6900 Grinder Year: 2021 Engine: Caterpillar® C32 Tier 4f 1,200 hp/895 kW Fuel capacity: 2,082 litres Tigercat Machine weight: approx. 43,090 kg Dimensions: Length ~16.2 m (53 ft 2 in), Width ~3.33 m, Transport Height ~3.66 m Infeed opening: ~1,450 mm wide × 965 mm high × 4,725 mm long feed trough; 130 mm pitch feed chain Undercarriage: heavy-duty 5-Series track frames, 700 mm (28 in) triple-grouser track shoes Tigercat Construction built for extreme duty: upswing rotor, split hog box for full access, hydraulically retractable anvils & screens, open discharge bottom for cleaner operation & service access Operator features: remote control for main machine functions, 10-inch (25 cm) display screen for monitoring and adjustment Tigercat Optional extras: large-diameter magnetic head pulley, over-band magnet prep, on-site mobility via pivoting upper frame (no outriggers needed) Canadian Biomass Magazine Why this machine stands out: High throughput capability and built for the toughest material reduction and mulch production applications. Proven design from Tigercat’s material processing line, leveraging their forestry build quality. Excellent service and maintenance access keep downtime low and production high. Versatile feed system handles both long and short material with ease via adjustable in-feed angle. Track-mounted for mobility on site; undercarriage designed for rugged terrain and heavy duty operation. 1756 HOURS ON IT SINCE IT WAS REPLACED! TOOTH HOLDERS, SCREENS, AND CRADLE ALL JUST REPLACED AT THE END OF SEPTEMBER. ALSO COMES WITH A COMPRESSOR MOUNTED ON THE MACHINE FOR EASY MAINTENANCE. THIS MACHINE IS IN GOOD CONDITION AND IS READY TO GRIND ON YOUR YARD.
About this machine
This 2021 Tigercat 6900 is a used horizontal grinder — sometimes referred to as a tub grinder's track-mounted counterpart, or more broadly as a wood hog — a class of machine built for high-volume material reduction of wood waste, land-clearing debris, stumps, and similar feedstocks into mulch, biomass fuel, or other processed material. Tigercat is a well-regarded Canadian manufacturer with deep roots in the forestry and logging industries, known for building exceptionally robust equipment designed to perform in demanding production environments. That same heavy-duty engineering philosophy carries directly into their material processing line.
Power comes from a Caterpillar C32 Tier 4 Final diesel engine producing 1,200 horsepower (895 kW), giving this machine the output needed for sustained, high-throughput grinding in the most demanding applications. A 2,082-litre fuel tank supports extended production runs without frequent interruptions for refuelling.
The machine weighs approximately 43,090 kg and rides on heavy-duty 5-Series track frames fitted with 700 mm (28-inch) triple-grouser track shoes, providing stability and mobility across rough terrain without the need for outriggers. On-site repositioning is further aided by a pivoting upper frame design. Overall dimensions are approximately 16.2 metres in length, 3.33 metres in width, and 3.66 metres in transport height.
The infeed system features a feed trough approximately 4,725 mm long with an opening of around 1,450 mm wide by 965 mm high, and a 130 mm pitch feed chain. The adjustable infeed angle allows the machine to handle both long and short material effectively. The rotor operates on an upswing configuration, and the split hog box design provides full access for servicing. Hydraulically retractable anvils and screens, along with an open discharge bottom, contribute to both operational performance and ease of maintenance.
Operator controls include a remote control for primary machine functions and a 10-inch (25 cm) display screen for monitoring and real-time adjustment. The machine is also prepared for large-diameter magnetic head pulley installation and over-band magnet fitment as optional configurations.
This particular unit has 1,756 hours and was recently brought back into service condition: tooth holders, screens, and the cradle were all replaced at the end of September. A compressor is mounted directly on the machine to support on-site maintenance tasks. The machine is located in Florida, USA, is offered in good working condition, and is listed at $755,000.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.
