Harvesters:

522B Track Harvester

522B Harvester
Gross Power
303.0 hp
Cooling System
10.8 gal
Engine Oil
10.3 gal
Hydraulic System
118.0 gal

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.



Product Specs

  • Engine

  • Gross Power
    303.0hp
    Gross Power
    303HP
  • Service Refill Capacities

  • Cooling System
    10.8gal
    Engine Oil
    10.3gal
    Hydraulic System
    118.0gal
    Swing Drive
    2.6gal
    Fuel Capacity
    226.0gal
    Cooling System
    10.8gal (US)
    Engine Oil
    10.3gal (US)
    Hydraulic System
    118gal (US)
    Swing Drive
    2.6gal (US)
    Fuel Capacity
    226gal (US)
  • Undercarriage

  • Pitch
    8.5in
    Size
    330 EX (D7)
    Pitch
    8.5in
    Size
    330 EX (D7)
  • Hydraulic System

  • Pumps
    Dedicated variable displacement pump for travel circuit - 200 cc
    Pumps
    Dedicated variable displacement pump for boom and implement functions - 200 cc
    Pumps
    Electric hydraulic oil fill pump
    Pumps (1)
    Dedicated variable displacement pump for travel circuit - 200 cc
    Pumps (2)
    Dedicated variable displacement pump for boom and implement functions - 200 cc
    Pumps (3)
    Electric hydraulic oil fill pump
  • Track Gauge

  • 522B
    2591 mm-2870 mm (102 in-113 in)
    522B
    2591 mm-2870 mm (102 in-113 in)
  • Standards

  • Cab
    Cab meets FOPS/OPS/ROPS/WCB/OR-OSHA requirements
    Cab
    Cab meets FOPS/OPS/ROPS/WCB/OR-OSHA requirements
  • Power Train

  • Displacement
    537.0in3
    Engine Model
    Cat® C9 ACERT™
    Gross Power
    303.0hp
    Gross Power @ 1,800 rpm
    303.0hp
    Rated Power @ 2,100 rpm
    282.0hp
    Displacement
    537in³
    Engine Model
    Cat® C9 ACERT™
    Gross Power
    303HP
    Gross Power - 1,800 rpm
    303HP
    Rated Power - 2,100 rpm
    282HP
  • Ground Clearance

  • Ground Clearance
    35.0in
    Ground Clearance
    35in
  • Track Length

  • Track Length
    191.1in
    Track Length
    191.1in
  • Tractive Effort

  • 522B
    75500.0lb
    522B Optional High Drawbar
    85000.0lb
    522B
    75500lb
    522B Optional High Drawbar
    85000lb
  • Operating Specifications

  • Maximum Reach - With Head
    32.5ft
  • Weights

  • Operating Weight - Without Head
    70532lb
  • Boom System

  • Track Harvester Configuration - Lift Over Front of Tracks: Bare Pin Lift at Maximum Reach - Without Head
    4000 kg @ 9.8 m (8,800 lb @ 32 ft 5 in)
    Track Harvester Configuration - Lift Over Front of Tracks: Maximum Reach - With head
    32.5ft
  • Operating Weights - Without Heads, Standard Counterweight

  • Track Harvester Configuration - 522B
    70532lb

Equipment

  • Electrical
    • 24 volt electrical system
    • Two 12 volt maintenance free batteries with 950 CCA
    • 95 Amp alternator
    • IQAN programmable controls
    • MD3 monitor display screen
  • Guards
    • Hydraulically actuated hinged engine enclosure with warning alarm
    • Engine fan guard
    • Bottom guards
    • Isolation mounted cab and engine
    • Heavy duty radiator guard door
  • Operator Environment
    • OPS/FOPS/ROPS/WCB/OR-OSHA certified cab
    • Dual joystick control
    • Reverse slope windshield
    • Air ride seat
    • Skylight - alternate escape hatch
    • Top escape hatch
    • 76.2 mm (3 in) retractable seat belt
    • DIN mount radio ready with speakers
    • Operator sound suppression to standards
    • Travel alarm
    • Cup holders (2)
    • Two 12 volt and one 24 volt power outlets
    • Front window, 32 mm (1.25 in) thick Margard
    • Positive filtered ventilation, pressurized cab with bi-level air conditioner, heater and defroster with manual control
    • Left side fresh air window with screen
    • Forced air fan
    • Washable floor mat
    • Neutral lever (lockout) for all controls
  • Power Train
    • C9 ACERT engine meets U.S. EPA emission standards
    • Variable travel speed (3 ranges)
    • Under hood primary air filter
    • 43° C (109° F) degree ambient temperature cooling package: - Aluminum core ATAAC and side-by-side radiator and oil cooler - Removable debris screen - Swing out A/C condenser
    • Electric fuel priming pump
    • Fuel water separator
  • Undercarriage
    • Track roller guards with access holes
    • Hydraulic track adjusters
    • Double flange track rollers
    • GFT80 Lohmann final drives
    • Cat 330 size undercarriage components
    • Nine (9) track rollers and two (2) carrier rollers per side
    • Bolted, variable gauge leveling carbody with three cylinder tilt mechanism
  • Hydraulics
    • Dedicated fixed displacement pilot pump
    • Dedicated variable displacement pumps for track and implement functions
    • 325 EX swing drive and swing motor
    • Electric hydraulic oil fill pump
    • 265 L (70 gal) hydraulic tank
  • Antifreeze
    • 50% concentration extended life coolant
  • Other Standard Equipment
    • Heavy duty hood enclosure
    • Flexxaire fan
    • Vandalism protection
    • Spare hose storage area
    • Grease gun bracket and storage area
    • 856 L (226 gal) fuel tank
  • Linkages
    • Harvester Long
    • Omission - Linkage
  • Hydraulics
    • Harvester
  • Track Systems
    • 610 mm (24 in) SG pads, clipped corners, with mud/snow reliefs
    • 711 mm (28 in) SG pads, clipped corners, with mud/snow reliefs
    • Star Carrier Rollers
    • Standard Carrier Rollers
  • Other Equipment
    • Lighting Gp-HID, replaces certain standard lights
    • High Drawbar final drives
    • Heavy Counterweight
    • Starting Aid, Cold Weather - includes two additional batteries
    • Starting Aid, Arctic - includes engine and hydraulic oil Arctic heater
  • Field Installed Attachments
    • Skylight, peaked, removable

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