Komatsu PC750SE-6 Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 42.23 ft in (12870 mm)
Shipping Height Of Unit 15.44 ft in (4705 mm)
Max Cutting Height 37.77 ft in (11510 mm)
Max Loading Height 24.82 ft in (7565 mm)
Max Reach Along Ground 38.93 ft in (11865 mm)
Max Vertical Wall Digging Depth 16.18 ft in (4930 mm)
Max Digging Depth 23.02 ft in (7015 mm)
Boom/Stick Option (Hex) 1 Boom 23’4″ (7100 mm) / Stick 9’7″ (2920 mm)

Dimensions

Ground Clearance 2.76 ft in (840 mm)
Height To Top Of Cab 11.54 ft in (3515 mm)
Width To Outside Of Tracks 13.49 ft in (4110 mm)
Length Of Track On Ground 14.77 ft in (4500 mm)
Tail Swing Radius 14.11 ft in (4300 mm)
Removal Counterweight Clearance 5.11 ft in (1555 mm)

Undercarriage

Track Gauge 11.49 ft in (3500 mm)
Shoe Size 24.02 in (610 mm)
Number Of Shoes Per Side 47
Max Travel Speed 2.61 mph (4.2 km/h)
Number Of Track Rollers Per Side 8
Ground Pressure 16.9 psi (116.53 kPa)
Number Of Carrier Rollers Per Side 3

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D140E-2
Net Power 443.9 hp (331 kw)
Power Measured @ 1800 rpm
Displacement 930.1 cu in (15.3 L)
Aspiration Turbocharged

Operational Specs

Operating Weight 168091.5 lb (76245 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 10.1 gal (38 L)
Swing Drive Fluid Capacity 8 gal (30 L)
Hydraulic System Relief Valve Pressure 4551.5 psi (31381.3 kPa)
Hydraulic Pump Flow Capacity 266.3 gal/min (1008 L/min)

Swing Mechanism

Swing Speed 5.7 rpm

Buckets

Reference Bucket Capacity 5.3 yd3 (4 m3)
Minimum Bucket Capacity 5.3 yd3 (4 m3)
Maximum Bucket Capacity 5.9 yd3 (4.5 m3)
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