Komatsu PC750LC-7 Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 45.58 ft in (13895 mm)
Shipping Height Of Unit 15.91 ft in (4850 mm)
Max Cutting Height 39.23 ft in (11955 mm)
Max Loading Height 270.13 ft in (82335 mm)
Max Reach Along Ground 43.97 ft in (13400 mm)
Max Vertical Wall Digging Depth 17.16 ft in (5230 mm)
Max Digging Depth 27.71 ft in (8445 mm)
Boom/Stick Option (Hex) 1 boom 8040mm w/ arm 3600 mm

Dimensions

Ground Clearance 2.76 ft in (840 mm)
Height To Top Of Cab 11.31 ft in (3445 mm)
Width To Outside Of Tracks 13.82 ft in (4210 mm)
Length Of Track On Ground 16.47 ft in (5020 mm)
Tail Swing Radius 14.11 ft in (4300 mm)
Removal Counterweight Clearance 5.12 ft in (1560 mm)

Undercarriage

Track Gauge 11.48 ft in (3500 mm)
Shoe Size 27.96 in (710 mm)
Drawbar Pull 125660 lb (558.97 kN)
Number Of Carrier Rollers Per Side 3
Max Travel Speed 2.61 mph (4.2 km/h)
Number Of Shoes Per Side 47
Number Of Track Rollers Per Side 8
Ground Pressure 12.42 psi (85.64 kPa)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D140E-3
Net Power 454 hp (338 kw)
Power Measured @ 1800 rpm
Aspiration Turbocharged with aftercooler
Displacement 930.1 cu in (15.3 L)

Operational Specs

Operating Weight 177791.8 lb (80645 kg)
Fuel Tank Capacity 232.5 gal (880 L)
Cooling System Fluid Capacity 22.5 gal (85 L)
Hydraulic System Fluid Capacity 116.3 gal (440 L)
Engine Oil Capacity 14.6 gal (55 L)
Swing Drive Fluid Capacity 5.3 gal (20 L)
Hydraulic System Relief Valve Pressure 4980 psi (34335.9 kPa)
Hydraulic Pump Flow Capacity 261.1 gal/min (988 L/min)

Swing Mechanism

Swing Speed 6.8 rpm

Buckets

Reference Bucket Capacity 5.3 yd3 (4 m3)
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