Caterpillar 320C LU Specs

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Overview

The Caterpillar 320C LU 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 138 hp, operating weight of 50,706 lb, travel speed of 3.4 mph, fuel capacity of 75.0 gal and hydraulic capacity of 37.0 gal. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Caterpillar 320C LU against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
50,706.40
lb

Net Power
138
hp

Gross Power
143
hp

Full Specifications

15 specs

Dimensions

Ground Clearance 1.59 ft / 0.48 m

Height to Top of Cab 9.67 ft / 2.95 m

Tail Swing Radius 6.59 ft / 2.01 m

Width To Outside Of Tracks 32 ft / 9.75 m

Engine

Displacement 389 cu in / 6.4 L

Engine Make 2236

Engine Model 3066T

Fuel Capacity 75 gal / 283.9 L

Gross Power 143 hp / 106.6 kW

Hydraulic System Fluid Capacity 37 gal / 140.1 L

Net Power 138 hp / 102.9 kW

Operating Weight 50,706 lb / 23,000 kg

Swing Speed 11.50 deg

Undercarriage

Drawbar Pull 44,040 lb / 19,976 kg

Max Travel Speed 3.40 mph / 5.5 km/h

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Frequently Asked Questions

What is the operating weight of the Caterpillar 320C LU? +

The Caterpillar 320C LU has an operating weight of 50,706 lb (23,000 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 Caterpillar 320C LU engine? +

The Caterpillar 320C LU produces 143 hp (106.6 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 Caterpillar 320C LU? +

The Caterpillar 320C LU 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 Caterpillar 320C LU compare to similar Hydraulic Excavator models? +

You can compare the Caterpillar 320C LU 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.