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YARDBEAST 4521 678 cc 20HP CRX Engine 4.5" Electric Start V-twin OHV Wood Chipper Shredder New

YARDBEAST 4521 678 cc 20HP CRX Engine 4.5" Electric Start V-twin OHV Wood Chipper Shredder New

by YARDBEAST
SKU 4521
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$8,369.99
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$8,369.99
$7,867.99
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$7,867.99

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Featuring a powerful, commercial-grade 680cc CRX 20.5HP engine
Chips up to 4.5' true feed capacity with exceptional self-feeding capability
Highway towable with 2' ball receiver and 1,000-lb trailer assist jack
Torsion axle suspension for a smooth ride and big tires that give enormous on-road and off-road potential
Transmission commercial-grade clutch for easy starts and better engine shock load protection

    Features

    • COMMERCIAL POWER- The 4521 is equipped with a CRX 680cc engine, which gives the consistent commercial power and performance you need to complete your chipping fast and efficiently.
    • UNMATCHED CUTTING- Molybdenum, Tungsten, Chromium and Carbon elements come together to create an unrivaled chipping blade. The dual blade disk is machined from 3/4 inch steel and precisely angled blade cradle to achieve unmatched self feeding chipping power.
    • SOFT RIDER- The Yardbeast 4521 features a superior suspension system than some other towable chippers owing to its torsion stub axle. This boosts riding comfort, requires less maintenance, and provides better clearance over objects.
    • EPA/CARB FUEL SYSTEM- Heavy-duty gasoline tank with a capacity of up to 5 gallons, allowing you to go longer between refueling. A CARB-compliant gas carbon filter comes included with the tank.
    Chipping capacity 4.5"
    Rotor RPM 3,046
    Rotor Weight 85 lbs
    Blade Dual A8 Tool Steel Reversible Blade
    Blade dimensions 7" x 3" x 3/8"
    Rotor Construction 1" thick steel with 3/8" rotor vanes
    Flywheel 21-1/4"
    Feed Hopper 30" x 20"
    Frame construction 3/16" thick steel. Weld seams all around
    Bearing units SKF® roller sealed bearings /custom steel housing
    Discharge height 72"
    Control Discharge deflector
    Chipper Weight (w/engine) 860 lbs.
    Make Kohler CH640 Command Pro® 20.5HP engine
    RPM 3,600
    Torque 35.7t-lb @ Peak Torque
    Dry Weight 90 lbs.
    Displacement 674cc
    Oil Capacity 2 quarts (1.9 Lts)
    Fuel Tank Capacity 6.0 Gal w/ Carbon Vapor Canister CARB Approved
    Emissions CARB Tier III certified
    Drive NORAM® Heavy Duty centrifugal clutch
    Belts 2- Gates® Hi-Power II B63 Belts
    Rotor Pulley Cast Iron 2-groove pulley with 1-3/8" taper hub
    Wheels 20.5" High Speed Wheel - 4 spoke Frame construction
    Suspension Tor-Flex Suspension Guards
    Axle Fixed, 1/8" Steel thick 21-1/4" wide Hitch

     

    manual icon

    Operating Manual

     

     

    manual icon

    Specifications

     

     

     
     
    Featuring a powerful, commercial-grade 680cc CRX 20.5HP engine
    Chips up to 4.5' true feed capacity with exceptional self-feeding capability
    Highway towable with 2' ball receiver and 1,000-lb trailer assist jack
    Torsion axle suspension for a smooth ride and big tires that give enormous on-road and off-road potential
    Transmission commercial-grade clutch for easy starts and better engine shock load protection

      Features

      • COMMERCIAL POWER- The 4521 is equipped with a CRX 680cc engine, which gives the consistent commercial power and performance you need to complete your chipping fast and efficiently.
      • UNMATCHED CUTTING- Molybdenum, Tungsten, Chromium and Carbon elements come together to create an unrivaled chipping blade. The dual blade disk is machined from 3/4 inch steel and precisely angled blade cradle to achieve unmatched self feeding chipping power.
      • SOFT RIDER- The Yardbeast 4521 features a superior suspension system than some other towable chippers owing to its torsion stub axle. This boosts riding comfort, requires less maintenance, and provides better clearance over objects.
      • EPA/CARB FUEL SYSTEM- Heavy-duty gasoline tank with a capacity of up to 5 gallons, allowing you to go longer between refueling. A CARB-compliant gas carbon filter comes included with the tank.
      Chipping capacity 4.5"
      Rotor RPM 3,046
      Rotor Weight 85 lbs
      Blade Dual A8 Tool Steel Reversible Blade
      Blade dimensions 7" x 3" x 3/8"
      Rotor Construction 1" thick steel with 3/8" rotor vanes
      Flywheel 21-1/4"
      Feed Hopper 30" x 20"
      Frame construction 3/16" thick steel. Weld seams all around
      Bearing units SKF® roller sealed bearings /custom steel housing
      Discharge height 72"
      Control Discharge deflector
      Chipper Weight (w/engine) 860 lbs.
      Make Kohler CH640 Command Pro® 20.5HP engine
      RPM 3,600
      Torque 35.7t-lb @ Peak Torque
      Dry Weight 90 lbs.
      Displacement 674cc
      Oil Capacity 2 quarts (1.9 Lts)
      Fuel Tank Capacity 6.0 Gal w/ Carbon Vapor Canister CARB Approved
      Emissions CARB Tier III certified
      Drive NORAM® Heavy Duty centrifugal clutch
      Belts 2- Gates® Hi-Power II B63 Belts
      Rotor Pulley Cast Iron 2-groove pulley with 1-3/8" taper hub
      Wheels 20.5" High Speed Wheel - 4 spoke Frame construction
      Suspension Tor-Flex Suspension Guards
      Axle Fixed, 1/8" Steel thick 21-1/4" wide Hitch

       

      manual icon

      Operating Manual

       

       

      manual icon

      Specifications