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Komatsu PC228US-3 Excavator

The Komatsu PC228US-3 is a powerful and versatile excavator designed for tackling a variety of digging and construction tasks. With a maximum cutting height of 35.2 ft and a digging depth of 21.8 ft, this machine offers impressive capabilities for reaching and excavating in various conditions. Equipped with a 143 hp turbocharged engine and hydraulic system with a flow capacity of 113.1 gpm, the PC228US-3 is both efficient and reliable for demanding work environments. Its compact design, with a shipping height of 9.9 ft and a tail swing radius of 5.6 ft, allows for maneuverability in tight spaces without sacrificing performance. Perfect for construction, excavation, and landscaping projects, this excavator is a valuable asset on any job site.


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General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height35 ft (11 m)
Max Digging Depth22 ft (7 m)
Max Loading Height26 ft (8 m)
Max Reach Along Ground32 ft (10 m)
Max Vertical Wall Digging Depth20 ft (6 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit29 ft (9 m)

Bucket

Reference Bucket Capacity1 cu yd (1 cu m)

Dimensions

Ground Clearance2 ft (0 m)
Height - Top of Cab10 ft (3 m)
Length of Track on Ground11 ft (3 m)
Removal Counterweight Clearance4 ft (1 m)
Tail Swing Radius6 ft (2 m)
Width to Outside of Tracks9 ft (3 m)

Engine

AspirationTurbocharged with aftercooler
Displacement359 cu in (5,881 cu cm)
Engine ModelSAA6D102E
Net Power143 hp (107 kw)
Power Measured @1950 rpm

Operating Specifications

Cooling System Fluid Capacity6 gal (23 l)
Engine Oil Capacity6 gal (24 l)
Fuel Capacity85 gal (320 l)
Hydraulic Pump Flow Capacity113 gpm (428 lpm)
Hydraulic System Fluid Capacity33 gal (126 l)
Hydraulic System Relief Valve Pressure5511.5 psi
Operating Weight48,356 lbs (21,934 kg)
Swing Drive Fluid Capacity2 gal (7 l)

Swing Mechanism

Swing Speed11 rpm

Undercarriage

Drawbar Pull45,415 lbs (20,600 kg)
Ground Pressure7.4 psi
Max Travel Speed4 mph (6 kph)
Number of Carrier Rollers per Side2
Number of Shoes per Side45
Number of Track Rollers per Side7
Shoe Size24 in (60 cm)
Track Gauge7 ft (2 m)