553 Wheel Feller Buncher

Cat Feller Bunchers are durable, reliable and agile. With up to 90º articulation and liquid-smooth operation, Cat tractors maneuver
easily up and down hills and through dense timber. These rugged, reliable machines are designed for easy maintenance and low operating costs.

Cat Feller Bunchers are durable, reliable and agile. With up to 90º articulation and liquid-smooth operation, Cat tractors maneuver easily up and down hills and through dense timber. These rugged, reliable machines are designed for easy maintenance and low operating costs.

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Specifications

Engine
Gross Power	129 kW	173 hp
Rated Power	131 kW	175 hp
Net Power	142 kW	190.43 hp
Engine Model	Cat® C6.6 ACERT™

Hydraulic System
Cylinders - Lift	102 mm X 64 mm (4.0 in X 2.5 in)
Cylinders - Tilt	89 mm X 64 mm (3.5 in X 2.5 in)
Hydrostatic Pump Flow	181.7 L/min	48 gal/min
Disc Saw Pump Flow	98.4 L/min	26 gal/min
Cylinders - Steering	89 mm X 51 mm (3.5 in X 2.0 in)

Operating Specifications
Travel Speed - High Range w/ 28L Tires	24 km/h	14.91 mph
Ground Clearance	533.4 mm	21 in
Travel Speed - Low Range w/ 28L Tires	8 km/h	4.97 mph
Turning Radius (Outside Front Tires) - 28L tires	9.85 m	387.79 in
Turning Radius (Outside Front Tires) - 30.5 tires	12 m	472.44 in
Articulation Angle - Left/Right, w/ 28L Tires	84 Degrees	84 Degrees

Service Refill Capacities
Fuel Tank	300 L	79.25 gal

Weights
Operating Weight w/o Attachment	11476 kg	25300 lb
Est. Operating Weight	12941 kg	28529.99 lb

Dimensions
Wheelbase	2820 mm	111.02 in
Length w/ 20HC High CapacitySaw	7060 mm	277.95 in
Overall Length	7613 mm	299.72 in
Width - Overall, 28L tires	2937 mm	115.63 in
Width - Overall, 30.5 tires	3216 mm	126.61 in
Ground Clearance	510 mm	20.08 in
Height - Overall	3303 mm	130.04 in
Front Axle to Pin	1270 mm	50 in
Tread Width	2223 mm	87.52 in
Axle Height	755 mm	29.72 in

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