Komatsu PC228US-3 Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 28.54 ft in (8700 mm)
Shipping Height Of Unit 9.89 ft in (3010 mm)
Max Cutting Height 35.11 ft in (10700 mm)
Max Loading Height 25.68 ft in (7825 mm)
Max Reach Along Ground 31.83 ft in (9700 mm)
Max Vertical Wall Digging Depth 19.62 ft in (5980 mm)
Max Digging Depth 21.72 ft in (6620 mm)
Boom/Stick Option (Hex) 1 boom 5700 mmw/ arm 2925mm

Dimensions

Ground Clearance 1.45 ft in (440 mm)
Height To Top Of Cab 9.88 ft in (3010 mm)
Width To Outside Of Tracks 9.18 ft in (2800 mm)
Length Of Track On Ground 10.73 ft in (3270 mm)
Tail Swing Radius 5.52 ft in (1680 mm)
Removal Counterweight Clearance 3.48 ft in (1060 mm)

Undercarriage

Track Gauge 7.22 ft in (2200 mm)
Shoe Size 23.63 in (600 mm)
Drawbar Pull 45415 lb (202.02 kN)
Number Of Carrier Rollers Per Side 2
Max Travel Speed 3.42 mph (5.5 km/h)
Number Of Shoes Per Side 45
Number Of Track Rollers Per Side 7
Ground Pressure 7.4 psi (51 kPa)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D102E
Gross Power 143 hp (107 kw)
Power Measured @ 1950 rpm
Displacement 358.9 cu in (5.9 L)
Aspiration Turbocharged with aftercooler

Operational Specs

Operating Weight 48356 lb (21980 kg)
Fuel Tank Capacity 84.6 gal (320 L)
Cooling System Fluid Capacity 6 gal (22.4 L)
Hydraulic System Fluid Capacity 33.3 gal (126 L)
Engine Oil Capacity 6.4 gal (24 L)
Swing Drive Fluid Capacity 1.8 gal (6.6 L)
Hydraulic System Relief Valve Pressure 5511.5 psi (38000 kPa)
Hydraulic Pump Flow Capacity 113.1 gal/min (428 L/min)

Swing Mechanism

Swing Speed 11 rpm

Buckets

Reference Bucket Capacity 1 yd3 (0.8 m3)
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