Komatsu · Hydraulic Excavator

Komatsu PC400LC-7 Specs

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Komatsu

Overview

The Komatsu PC400LC-7 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 330 hp, operating weight of 95,460 lb, travel speed of 3.4 mph, fuel capacity of 172.0 gal and hydraulic capacity of 65.5 gal. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Komatsu PC400LC-7 against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
95,460
lb

Net Power
330
hp

Full Specifications

21 specs

Dimensions

Ground Clearance 4.34 ft / 1.32 m

Height to Top of Cab 10.72 ft / 3.27 m

Length of Track on Ground 17.57 ft / 5.36 m

Tail Swing Radius 11.96 ft / 3.65 m

Engine

Cooling System Fluid Capacity 9 gal / 34.1 L

Engine Make 2238

Engine Model SAA6D125E-3

Engine Oil Capacity 10 gal / 37.9 L

Fuel Capacity 172 gal / 651.1 L

Hydraulic System Fluid Capacity 65.50 gal / 247.9 L

Net Power 330 hp / 246.1 kW

Number of Cylinders 6

Operating Weight 95,460 lb / 43,300 kg

Power Measured @ 1,850 rpm

Swing Drive Fluid Capacity 4.30 gal / 16.3 L

Swing Speed 9 deg

Undercarriage

Drawbar Pull 73,962 lb / 33,549 kg

Max Travel Speed 3.40 mph / 5.5 km/h

Number Of Carrier Rollers Per Side 2

Number Of Shoes Per Side 49

Number of Track Rollers per Side 8

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Frequently Asked Questions

What is the operating weight of the Komatsu PC400LC-7? +

The Komatsu PC400LC-7 has an operating weight of 95,460 lb (43,300 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 PC400LC-7 engine? +

The Komatsu PC400LC-7 produces 330 hp (246.1 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 travel speed of the Komatsu PC400LC-7? +

The Komatsu PC400LC-7 has a maximum travel speed of 3.4 mph (5.5 km/h), enabling efficient movement between work areas on the job site.

How does the Komatsu PC400LC-7 compare to similar Hydraulic Excavator models? +

You can compare the Komatsu PC400LC-7 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.