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642 & 648 ROSSERHEAD
DEBARKERS
O P T I ONS
•t All weather operator’s cab, is 54” wide x 58” long x 6’8” tall and includes two (2) side
sliding windows for cross ventilation.
•t Hydraulics for trough conveyors & metal detectors.
•t Bark conveyors.
•t Left-hand construction.
•t Controls console mounted to debarker frame.
•t Side mounted combination air conditioner/heater unit.
•t 12” debarking head.
•t 40 HP debarking head drive motor.
• t Leg package consisting of (13) 26” long legs for an infeed height of 63” to the top of
the bull wheels
• t Additional height (to a maximum leg length of 48”)
• t Oil tank heater
• t Longer or shorter length includes one set of two (2) wheels
• t Pantograph in lieu of festooning
• t Hydraulic motor on cutterhead in lieu of electric with pumps to operate all functions
t on debarker shipped loose to be mounted to customers engine and hydraulic tank.
t Includes Pantograph and all hosing and tubing from debarker to control console
• t With diesel engine and hydraulic unit
S P E C I F I C AT I O N S
Note: Specifications may vary with equipment options
G E N E R AL
Log diameter range............. 6” – 48” (648), 6” – 42” (642)
Max log length...................................20’ long, will pass 24’
Debarking head......... 6-section, 42 teeth, 15” diameter
Debarking head drive motor.. 50 HP TEFC double end
V-belt drive................................C-section Gripnotch belts
Frame construction................................ 12”WFB & 8” WFB
Controls...........control console, separate from machine
Log rotation wheels............6 sets, 25” diameter, 2” thick
Log rotation shafts............. 3-7/16 with Anson bearings
Log kicker arms..........(6) 1-1/2” thick on a 3-7/16” shaft
Kicker cylinders..........................(2) 3” diameter hydraulic
Hydraulic unit............. 30 HP TEFC with 112 gallon 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 contro........................................dual tapered depth
.
shoes, hydraulic 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
Air requirements.........................none, hydraulic controls
Machine weight.......................................... 26,320 lbs (648)
Machine weight................................................. 24,060 (642)
03052010
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