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MC-266

Rotochopper MC-266 Grinding and Coloring Wood Fiber.For over ten years, the MC-266 has embodied the advantages that define the Rotochopper difference—“Perfect In One Pass” grinding capacity matched with efficiency, versatility, and dependability—all packaged in a highly portable platform. Customers around the world depend on the MC-266 for its ability to make high quality finished products from diverse raw materials: colored mulch from pallets, boiler fuel from sorted C & D, briquette stock from corn stover, and much more. A standard configuration MC-266 is completely road legal without permits in most states in the US and many other places around the world. It can be equipped with an impressive host of options, including crawler tracks, our patented coloring system, and our unique bale processing system. No other grinder on the market combines this kind of versatility and precision grinding capacity with this level of portability.

MC-256

Rotochopper MC-256 Grinding Slab Wood.The MC-256 offers many of the advantages of the MC-266 in a slightly smaller package, making it an excellent match for small pallet shops, municipalities, and sawmills. Like the larger MC-266, the MC-256 is designed with a commitment to “Perfect In One Pass” finished product quality and can be equipped to grind-and color in a single pass.

MC-266 FP

Rotochopper MC-266 FP Grinding Forestry Slash.The MC-266 FP (Forestry Package) is uniquely suited for the challenges of converting forestry slash to biomass fuel products. It offers unmatched particle size control and an aggressive processing rate in a platform that’s scaled to the conditions and economics of forestry. It’s aggressive enough to efficiently process pliable, tangled limbs and solid trunks yet portable enough to maneuver the tight spaces and rugged terrain of forestry landings and roads. Super single axles provide optimal flotation and clearance, while limiting the risk of blowouts. Optional crawler tracks can reduce handling costs. When equipped with our unique side loading discharge conveyor, the MC-266 FP can fill parallel trailers in cramped spaces. Our new biomass rotor offers better efficiency than typical grinder teeth, with only a fraction of the prep, downtime, and maintenance costs of chipper knives.

Nothing makes forestry slash biomass more practical or more profitable.

MC-256 Specs

Power Supply

  • 350 HP diesel
  • 200 gallon fuel capacity
  • PT Tech micro processor engaged HPTO clutch

Feed System

  • 56" W x 18" H infeed clearance
  • 56" W x 16' L heavy duty steel belt infeed conveyor
  • 32" diameter x 56" W power feed roller
  • Hydraulic powerfeed down pressure
  • Engine load regulated feed rates

Grinding Chamber

  • 26" diameter x 56" W rotor
  • 4.25" diameter rotor shaft
  • Choice of tooth mount styles and placement patterns
  • Shear pin protected screen installation system
  • Grinding chamber direct injection water manifold

Conveyor discharge

  • 48" W x 15' L (10' dump height)
  • Optional 48" W x 26' L folding conveyor (19' dump height)

Trailer (axles, hitches)

  • 20,000 lb. axles (2)
  • Pintle or optional fifth-wheel hitch

Options

  • Crawler tracks
  • PAS grind and color system
  • Magnetic head pulley
  • Cross-belt conveyor
  • Dust hood
  • Air compressor
  • Cold start kit with integrated timer
  • Super single axles
  • Brush funnel
  • Reversing radiator fan
  • 90 degree side loading discharge conveyor
  • StopWatch Monitor & Control System
  • Reversing radiator fan
  • 24 volt remote control

Dimensions

Length - 50' 3" Width - 8' 6" Height - 12' 11" Weight* - approx. 36,000 lbs.

* All weights are approximate and vary with configurations and options.

MC-266 Specs

Power Supply

  • 475 - 540 HP diesel
  • 200 gallon fuel capacity
  • Auto-belt Drive (ABD) rotor engagement system

Feed System

  • 66" W x 18" H infeed clearance
  • 66" W x 16' L heavy duty steel belt infeed conveyor
  • 32" diameter x 66" W power feed roller
  • Hydraulic powerfeed down pressure
  • Engine load regulated feed rates
  • Brush funnel

Grinding Chamber

  • 26" diameter x 66" W rotor
  • 4.25" diameter rotor shaft
  • Choice of tooth mount styles and placement patterns
  • Shear pin protected screen installation system
  • Grinding chamber direct injection water manifold

Conveyor discharge

48" W x 26' L folding conveyor (19' dump height)

Trailer (axles, hitches)

  • Super single axles
  • Pintle or optional fifth-wheel hitch
  • Hydraulic jacks

Options

  • Crawler tracks
  • Magnetic head pulley
  • Cross-belt conveyor
  • Dust hood
  • Air compressor
  • Cold start kit with integrated timer
  • Reversing radiator fan
  • 90 degree side loading discharge conveyor
  • StopWatch Monitor & Control System
  • Reversing radiator fan

Dimensions

Length - 50' 3" Width - 8' 6" Height - 13' 5" Weight* - approx. 43,000 lbs.

* All weights are approximate and vary with configurations and options.

MC-266 FP Specs

Power Supply

  • 475 - 540 HP diesel
  • 200 gallon fuel capacity
  • Auto-belt Drive (ABD) rotor engagement system

Feed System

  • 66" W x 18" H infeed clearance
  • 66" W x 16' L heavy duty steel belt infeed conveyor
  • 32" diameter x 66" W power feed roller
  • Hydraulic powerfeed down pressure
  • Engine load regulated feed rates

Grinding Chamber

  • 26" diameter x 66" W rotor
  • 4.25" diameter rotor shaft
  • Choice of tooth mount styles and placement patterns
  • Shear pin protected screen installation system
  • Grinding chamber direct injection manifold

Conveyor discharge

48" W x 26' L folding conveyor (19' dump height)

Trailer (axles, hitches)

  • 20,000 lb. axles (2)
  • Pintle or optional fifth-wheel hitch

Options

  • Crawler tracks
  • PAS grind and color system
  • Bale pre-processor system
  • Magnetic head pulley
  • Cross-belt conveyor
  • Dust hood
  • Air compressor
  • Cold start kit with integrated timer
  • Super single axles
  • Brush funnel
  • Reversing radiator fan
  • 90 degree side loading discharge conveyor
  • StopWatch Monitor & Control System
  • Reversing radiator fan

Dimensions

Length - 50' 3" Width - 8' 6" Height - 13' 5" Weight* - approx. 42,500 lbs.

* All weights are approximate and vary with configurations and options.