522B Track Felller Buncher

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522B Track Felller Buncher

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 ...
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Engine

Gross Power
303HP

Operating Specifications

Maximum Reach - With Attachment
26.5ft

Weights

Operating Weight - Without Attachment
71711lb

Service Refill Capacities

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)

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

Tractive Effort

522B
75500lb
522B Optional High Drawbar
85000lb

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
26.5ft

Power Train

Displacement
537in³
Engine Model
Cat® C9 ACERT™
Gross Power
303HP
Gross Power - 1,800 rpm
303HP
Rated Power - 2,100 rpm
282HP

Track Length

Track Length
191.1in

Ground Clearance

Ground Clearance
35in

Track Gauge

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

Standards

Cab
Cab meets FOPS/OPS/ROPS/WCB/OR-OSHA requirements

Operating Weights - Without Heads, Standard Counterweight

Track Feller Buncher - 522B
71711lb

Standard Equipment:

Optional Equipment:

    Linkages
    • Intermittent
    • Feller Buncher
    • Omission - Linkage
    Hydraulics
    • Intermittent
    • Feller Buncher - Low Flow
    • Feller Buncher - High Flow
    Felling Heads
    • HF201B*
    • *Heads available with Full Tilt 330 degree, or Partial Tilt 40 degree
    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