Komatsu PC450-6 MIGHTY Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 39.13 ft in (11925 mm)
Shipping Height Of Unit 11.91 ft in (3630 mm)
Max Cutting Height 35.83 ft in (10920 mm)
Max Loading Height 24.84 ft in (7570 mm)
Max Reach Along Ground 38.75 ft in (11810 mm)
Max Vertical Wall Digging Depth 22.48 ft in (6850 mm)
Max Digging Depth 25.46 ft in (7760 mm)
Boom/Stick Option (Hex) 1 Boom 23’2″ (7060 mm) / Stick 11’1″ (3380 mm)

Dimensions

Ground Clearance 1.83 ft in (555 mm)
Height To Top Of Cab 10.72 ft in (3265 mm)
Width To Outside Of Tracks 10.96 ft in (3340 mm)
Length Of Track On Ground 13.19 ft in (4020 mm)
Tail Swing Radius 11.49 ft in (3500 mm)
Removal Counterweight Clearance 4.34 ft in (1320 mm)

Undercarriage

Track Gauge 8.99 ft in (2740 mm)
Shoe Size 23.63 in (600 mm)
Max Travel Speed 3.42 mph (5.5 km/h)
Ground Pressure 11.5 psi (79.29 kPa)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SA6D125E
Gross Power 305.8 hp (228 kw)
Power Measured @ 2050 rpm
Displacement 673.8 cu in (11.1 L)

Operational Specs

Operating Weight 93123.3 lb (42240 kg)
Fuel Tank Capacity 159.9 gal (605 L)
Hydraulic System Fluid Capacity 71.4 gal (270 L)
Hydraulic System Relief Valve Pressure 5050 psi (34818.5 kPa)
Hydraulic Pump Flow Capacity 172.3 gal/min (652 L/min)

Swing Mechanism

Swing Speed 9.3 rpm

Buckets

Reference Bucket Capacity 2.4 yd3 (1.8 m3)
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