Equipment that is Made for More in the Forestry, Biomass, Recycling,
ROW Maintenance, Sawmill, and Tree Care markets.
Morbark Brand
Your Local
Capacity (diameter range)
6"-48" (648 model)
Debarking head
6-section, 42 teeth, 15" (38.1 cm) diameter
Debarking head drive motor
50-hp (37.3 kW) TEFC double end
V-belt drive
C-section Gripnotch belts
Frame construction
12" WFB & 8" WFB
control console, separate from machine
Log rotation wheels
6 sets, 25" diameter, 2" thick
Log rotation shafts
3.4" with Anson bearings
Log kicker arms
(6) 1.5" thick on a 3.4" shaft
Kicker cylinders
(2) 3" diameter hydraulic
Hydraulic unit
30-hp (22.4 kW) TEFC with 112-gallon (424 L) tank and double pump with variable speed control for log rotation and carriage reverse
Debarking head control
hydraulic raise and lower with accumulator and adjustable down pressure
Depth control
dual tapered depth shoes, hydraulically adjustable
Carriage drive
2000 series hydraulic 100 H roller chain
Carriage speed
0-250 FPM
Bull wheel drive
variable hydraulic, 10,000 series hydraulic motor with adjustable chain tightener
Rotating speed
0-50 RPM
Machine weight
26,320 lb
  • All-weather operator’s cab. Cab is 54" wide x 58" x long x 6'8" tall (137.2 cm x 147.3 cm x 2 m) and includes two side sliding windows for cross ventilation
  • Hydraulics for trough conveyors and metal detectors
  • Bark conveyors
  • Left-hand construction
  • Controls console mounted to debarker frame
  • Side-mounted combination air conditioner/heater unit
  • 12" (30.48 cm) debarking head
  • 40-hp (29.8 kW) debarking head drive motor
  • Leg package consisting of (13) 26" (66 cm) long legs for an infeed height of 63" (160 cm) to the top of the bull wheels
  • Additional height (to a maximum leg length of 48"/121.9 cm)
  • Oil tank heater
  • Longer or shorter length includes one set of two (2) wheels
  • Pantograph in lieu of festooning
  • Hydraulic motor on cutterhead in lieu of electric with pumps to operate all functions on debarker shipped loose to be mounted to customer's engine and hydraulic tank; includes Pantograph and all hosing and tubing from debarker to control console
  • Diesel engine and hydraulic unit