522B Track Harvester

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.

Specifications
Us
Metric
Engine
Gross Power
303.0 hp
226.0 kW
Operating Specifications
Max Reach w/ Head
32.5 ft
9.9 m
Weights
Operating Weight w/o Head
70532.0 lb
31993.0 kg
Undercarriage
Pitch
8.5 in
215.9 mm
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
Service Refill Capacities
Cooling System
10.8 gal
41.0 L
Engine Oil
10.3 gal
39.0 L
Hydraulic System
118.0 gal
448.0 L
Swing Drive
2.6 gal
10.0 L
Fuel Capacity
226.0 gal
856.0 L
Track Gauge
522B
2591 mm-2870 mm (102 in-113 in)
Standards
Cab
Cab meets FOPS/OPS/ROPS/WCB/OR-OSHA requirements
Power Train
Displacement
537.0 in3
8.8 L
Engine Model
Cat® C9 ACERT™
Gross Power
303.0 hp
226.0 kW
Gross Power @ 1,800 rpm
303.0 hp
226.0 kW
Rated Power @ 2,100 rpm
282.0 hp
210.3 kW
Boom System
Track Harvester Configuration - Lift over front of tracks: Bare Pin Lift @ 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)
32.5 ft
9.9 m
Ground Clearance
Ground Clearance
35.0 in
889.0 mm
Track Length
Track Length
191.1 in
4855.0 mm
Operating Weights (without heads, standard counterweight)
Track Harvester Configuration - 522B
70532.0 lb
31993.0 kg
Tractive Effort
522B
75500.0 lb
34246.0 kg
522B Optional High Drawbar
85000.0 lb
38555.0 kg
Standard/Optional

Standard Equipment

ELECTRICAL
GUARDS
OPERATOR ENVIRONMENT
POWER TRAIN
UNDERCARRIAGE
HYDRAULICS
ANTIFREEZE
OTHER STANDARD EQUIPMENT

Optional Equipment

LINKAGES
HYDRAULICS
TRACK SYSTEMS
OTHER EQUIPMENT
FIELD INSTALLED ATTACHMENTS

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