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522B Track Felller Buncher

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

The new B Series track feller bunchers feature smoother hydraulic performance, increased engine HP, a more comfortable operator station and better right side operator visibility. The 522B Series are zero tail swing machines designed for medium to high production clear cut and or select cut on rough terrain. These machines perform in a variety of small through larger tree size applications. The 522B model is a leveling machine for more comfort on steep terrain. A robust undercarriage utilizes proven components, customized for demanding forestry conditions. The unique boom design provides industry leading lift capacity throughout full reach range, a benefit in large timber.

Engine
  • Gross Power - 303 HP
  • Operating Specifications
  • Maximum Reach - With Attachment - 26.5 ft
  • Hydraulic System
  • Pumps (1) - Electric hydraulic oil fill pump
  • Pumps (2) - Dedicated variable displacement pump for travel circuit - 200 cc
  • Pumps (3) - Dedicated variable displacement pump for boom and implement functions - 200 cc
  • Pumps (4) - Dedicated variable displacement pump for saw motor - 55 cc
  • Service Refill Capacities
  • Cooling System - 10.8 gal (US)
  • Engine Oil - 10.3 gal (US)
  • Hydraulic System - 118 gal (US)
  • Swing Drive - 2.6 gal (US)
  • Fuel Capacity - 226 gal (US)
  • Weights
  • Operating Weight - Without Attachment - 71711 lb
  • Power Train
  • Displacement - 537 in³
  • Engine Model - Cat® C9 ACERT™
  • Gross Power - 303 HP
  • Gross Power - 1,800 rpm - 303 HP
  • Rated Power - 2,100 rpm - 282 HP
  • Boom System
  • Track Feller Buncher - Lift Over Front of Tracks: Bare Pin Lift at Maximum Reach - Without Head - 6100 kg @ 6.2 m (13,500 lb @ 20 ft 6 in)
  • Track Feller Buncher - Lift Over Front of Tracks: Maximum Reach - With Head - 26.5 ft
  • Undercarriage
  • Pitch - 8.5 in
  • Size - 330 EX (D7)
  • Standards
  • Cab - Cab meets FOPS/OPS/ROPS/WCB/OR-OSHA requirements
  • Operating Weights - Without Heads, Standard Counterweight
  • Track Feller Buncher - 522B - 71711 lb
  • Track Gauge
  • 522B - 2591 mm-2870 mm (102 in-113 in)
  • Track Length
  • Track Length - 191.1 in
  • Ground Clearance
  • Ground Clearance - 35 in
  • Tractive Effort
  • 522B - 75500 lb
  • 522B Optional High Drawbar - 85000 lb
  • Standard Equipment
  • ELECTRICAL
  • GUARDS
  • OPERATOR ENVIRONMENT
  • POWER TRAIN
  • UNDERCARRIAGE
  • HYDRAULICS
  • ANTIFREEZE
  • OTHER STANDARD EQUIPMENT
  • Optional Equipment
  • LINKAGES
  • HYDRAULICS
  • FELLING HEADS
  • TRACK SYSTEMS
  • OTHER EQUIPMENT
  • FIELD INSTALLED ATTACHMENTS
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