Hydraulic-driven Bull Hogs are configured to provide the best combination of cutting tools, width, weight, and driveline options for operation on open-loop, load sense, or closed-loop hydraulic systems up to 600 hp. Whether you prefer tracked or wheeled prime movers, big or small, to climb slopes, cross wetlands, or drive down paved roads, you can count on the proven reliability and performance of the Bull Hog.
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RK8620-4 Specs & Compare
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MODEL RK8620 - 4
WORKING WIDTH 86" / 2184mm
OVERALL WIDTH 101" / 2565mm
WEIGHT (LBS/KG) 4500lbs / 2042kg
FLOW RANGE (GPM) 80 - 150
FLOW RANGE (LPH) 303 - 568
MAX PRESSURE (PSI) 6,000
TOOLS PER STANDARD ROTOR 48
TOOLS PER DCR ROTOR 36
ROTOR DIAMETER 20" / 500mm
ROTOR SPEED (RPM) 2000
ROTOR BEARING SIZE (MM) SD65
MOTOR(S) 2 x 160V
RK8620-4 Features & Benefits

CLEAR THE WAY WITH FECON MULCHING EQUIPMENT

  • Leading with the strongest severe-duty body construction in the industry for extreme demands – offering heavy-duty solutions that stand the test of daily, full-time use over thousands of hours.
  • Two rotor systems with many cutting tool options — Double Carbide, High Abrasion, Stone Tool, Viking Sword, and Viking Axe.

 

SPEED/TORQUE OPTIMIZATION

  • Optimize mulching performance with Fecon’s variable speed motor for hydraulic-powered Bull Hogs. Fecon’s variable speed feature automatically adjusts the Bull Hog’s motor displacement to maximize rotor speed and torque to changing material loads.
  • Under lighter material loads, the variable speed motor provides higher RPM, more bites per second, and finer material sizing. With heavier material loads, the variable speed motor delivers more rotor torque and staying power. This keeps the Bull Hog rotor turning where other heads would stall. The variable speed motor is field-tested and proven to provide substantial productivity.

 

BULL HOG STANDARD FEATURES

  • Adjustable pin-on push bar with serrated ears for directing material
  • Curved skid shoes are made from AR400 steel, can be adjusted for desired ground engagement, and allow for less plowing of material for more uniform final results.
  • The Bull Hog trap door helps contain debris and achieve finer sizing.
  • Standard pin-on and quick-attach mounts are available for many prime movers, and custom mounts can be easily provided upon request.
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