522B Track Felller Buncher

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 HP
226 kW
Operating Specifications
Maximum Reach - With Attachment
26.5 ft
8.1 m
Hydraulic System
Pumps (1)
Electric hydraulic oil fill pump
Pumps (4)
Dedicated variable displacement pump for saw motor - 55 cc
Pumps (3)
Dedicated variable displacement pump for boom and implement functions - 200 cc
Pumps (2)
Dedicated variable displacement pump for travel circuit - 200 cc
Service Refill Capacities
Cooling System
10.8 gal (US)
41 l
Engine Oil
10.3 gal (US)
39 l
Hydraulic System
118 gal (US)
448 l
Swing Drive
2.6 gal (US)
10 l
Fuel Capacity
226 gal (US)
856 l
Weights
Operating Weight - Without Attachment
71711 lb
32528 kg
Power Train
Displacement
537 in³
8.8 l
Rated Power - 2,100 rpm
282 HP
210.3 kW
Engine Model
Cat® C9 ACERT™
Gross Power
303 HP
226 kW
Gross Power - 1,800 rpm
303 HP
226 kW
Boom System
Track Feller Buncher - Lift Over Front of Tracks: Maximum Reach - With Head
26.5 ft
8.1 m
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)
Undercarriage
Pitch
8.5 in
215.9 mm
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
32528 kg
Track Gauge
522B
2591 mm-2870 mm (102 in-113 in)
Track Length
Track Length
191.1 in
4855 mm
Ground Clearance
Ground Clearance
35 in
889 mm
Tractive Effort
522B Optional High Drawbar
85000 lb
38555 kg
522B
75500 lb
34246 kg
Standard/Optional

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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