Komatsu · Hydraulic Excavator

Komatsu PC750-6 Specs

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Komatsu

Overview

The Komatsu PC750-6 is a hydraulic excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 444 hp, operating weight of 156,264 lb, working depth of 27.71 ft, reach of 43.84 ft, capacity of 5.9 yd³ and travel speed of 2.6 mph. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Komatsu PC750-6 against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
156,263.70
lb

Gross Power
443.90
hp

Max Digging Depth
27.71
ft

Reference Bucket Capacity
5.90
yd3

Full Specifications

33 specs

Dimensions

Boom/Stick Option (Hex) 1 Boom 26'11" (8200mm)/Stick 11'10" (3600mm)

Ground Clearance 2.76 ft / 0.84 m

Height to Top of Cab 11.54 ft / 3.52 m

Length of Track on Ground 14.77 ft / 4.50 m

Max Cutting Height 39.16 ft / 11.94 m

Max Digging Depth 27.71 ft / 8.45 m

Max Loading Height 26.71 ft / 8.14 m

Max Reach Along Ground 43.84 ft / 13.36 m

Max Vertical Wall Digging Depth 20.59 ft / 6.28 m

Removal Counterweight Clearance 5 lb / 2 kg

Shipping Height Of Unit 15.85 ft / 4.83 m

Shipping Length Of Unit 46.26 in / 1,175 mm

Tail Swing Radius 14.11 ft / 4.30 m

Width To Outside Of Tracks 13.49 ft / 4.11 m

Engine

Displacement 930 cu in / 15.2 L

Engine Make 2238

Engine Model SAA6D140E

Fuel Capacity 232.50 gal / 880.1 L

Gross Power 444 hp / 331.0 kW

Hydraulic Pump Flow Capacity 268.20 gal/min / 1,015.2 L/min

Hydraulic System Fluid Capacity 116.30 gal / 440.2 L

Hydraulic System Relief Valve Pressure 4,550 psi / 313.7 bar

Maximum Bucket Capacity 5.90 yd³ / 4.51 m³

Minimum Bucket Capacity 5 yd³ / 3.82 m³

Number of Cylinders 6

Operating Weight 156,264 lb / 70,880 kg

Power Measured @ 1,800 rpm

Reference Bucket Capacity 5.90 yd³ / 4.51 m³

Swing Speed 5.70 deg

Undercarriage

Ground Pressure 17 psi / 1.2 bar

Max Travel Speed 2.61 mph / 4.2 km/h

Shoe Size 24.02 in / 610 mm

Track Gauge 11.49 ft / 3.50 m

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Frequently Asked Questions

What is the operating weight of the Komatsu PC750-6? +

The Komatsu PC750-6 has an operating weight of 156,264 lb (70,880 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Komatsu PC750-6 engine? +

The Komatsu PC750-6 produces 444 hp (331.0 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.

What is the maximum digging depth of the Komatsu PC750-6? +

The Komatsu PC750-6 has a maximum digging depth of 27.71 ft (8.45 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Komatsu PC750-6? +

The Komatsu PC750-6 has a maximum reach along the ground of 43.84 ft (13.36 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Komatsu PC750-6? +

The Komatsu PC750-6 has a maximum travel speed of 2.6 mph (4.2 km/h), enabling efficient movement between work areas on the job site.

How does the Komatsu PC750-6 compare to similar Hydraulic Excavator models? +

You can compare the Komatsu PC750-6 side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.