Caterpillar 320C LN Specs

/5 · ratings Be the first to rate ✓ Thanks!

Caterpilla...

Overview

The Caterpillar 320C LN 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 48,039 lb, working depth of 13.65 ft, reach of 30.68 ft, capacity of 1.1 yd³ and travel speed of 3.4 mph. 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 LN against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
48,038.80
lb

Gross Power
138
hp

Max Digging Depth
13.65
ft

Reference Bucket Capacity
1.10
yd3

Full Specifications

28 specs

Dimensions

Boom/Stick Option (Hex) 1 boom w/ stick R1.9C 1900mm

Ground Clearance 1.51 ft / 0.46 m

Height to Top of Cab 9.68 ft / 2.95 m

Length of Track on Ground 11.98 ft / 3.65 m

Max Cutting Height 35.60 ft / 10.85 m

Max Digging Depth 13.65 ft / 4.16 m

Max Loading Height 25.23 ft / 7.69 m

Max Reach Along Ground 30.68 ft / 9.35 m

Max Vertical Wall Dig Depth 16.61 ft / 5.06 m

Max Vertical Wall Digging Depth 10.77 ft / 3.28 m

Shipping Height Of Unit 9.88 ft / 3.01 m

Shipping Length Of Unit 32.95 ft / 10.04 m

Tail Swing Radius 9.09 ft / 2.77 m

Width To Outside Of Tracks 8.17 ft / 2.49 m

boom w/ stick R1.9C 1900mm 2

boom w/ stick R2.5B 2500mm 3

boom w/ stick R2.9B 2900mm 4

Engine

Engine Make 2236

Engine Model ATAAC engine 3066

Gross Power 138 hp / 102.9 kW

Maximum Bucket Capacity 1.80 yd³ / 1.38 m³

Minimum Bucket Capacity 0.70 yd³ / 0.54 m³

Operating Weight 48,039 lb / 21,790 kg

Reference Bucket Capacity 1.10 yd³ / 0.84 m³

Undercarriage

Drawbar Pull 44,063 lb / 19,986 kg

Max Travel Speed 3.42 mph / 5.5 km/h

Shoe Size 19.69 in / 500 mm

Track Gauge 6.53 ft / 1.99 m

Related Machines

Related Guides & Articles

Apr 16, 2026

Hydraulic Excavator Boom Types: Solving Site-Specific Challenges

Read article →

Apr 18, 2026

Hydraulic Excavator Fuel Consumption: Operator Insights

Read article →

Apr 26, 2026

Mining Shovel vs Hydraulic Excavator: Spec-Driven Comparison

Read article →

Frequently Asked Questions

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

The Caterpillar 320C LN has an operating weight of 48,039 lb (21,790 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 LN engine? +

The Caterpillar 320C LN produces 138 hp (102.9 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 Caterpillar 320C LN? +

The Caterpillar 320C LN has a maximum digging depth of 13.65 ft (4.16 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Caterpillar 320C LN? +

The Caterpillar 320C LN has a maximum reach along the ground of 30.68 ft (9.35 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Caterpillar 320C LN? +

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

You can compare the Caterpillar 320C LN 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.