Categories ↠ Excavators ↠ Caterpillar 320 GC

Caterpillar 320 GC Excavator

Category: Excavators ➔
Manufacturer: Caterpillar ➔
Model: 320 GC ➔

The Caterpillar 320 GC is a hydraulic excavator in Caterpillar's 20-ton class, designed for general earthmoving, trenching, site preparation, and material handling. It is part of the Cat 320 series and is commonly used in construction, utility, and infrastructure applications. The 320 GC emphasizes fuel efficiency, lower operating costs, and simplified maintenance while retaining core digging and lifting capability. Typical features include a Cat diesel engine, hydraulic system optimized for balanced performance, and an operator cab configured for visibility and comfort. The model is available with multiple boom, stick, and undercarriage configurations depending on application requirements.

See all Caterpillar 320 GCs for sale

General Specifications

Digging Depth ft (m)	22 (6.72) Starting 2025 Model Year
Digging Reach ft. (m)	32.3 (9.86) Starting 2025 Model Year
Engine	C4.4e TA Starting 2023 Model Year
Engine hp (kW)	146 (109) Starting 2025 Model Year
Max Digging Depth	22 ft ft (7 m) Starting 2023 Model Year
Net Power	146 hp (109 kw) Starting 2021 Model Year
Operating Weight	48,300 lbs (21,909 kg) Starting 2023 Model Year
Operating Weight lbs (kg)	48,500 (22,000) Starting 2025 Model Year

Boom/Stick Excavator Option 1

Max Digging Depth	22 ft (7 m)
Max Reach Along Ground	32 ft (10 m)

Engine

Net Power

121 hp (90 kw)

Operating Specifications

Operating Weight

48,300 lbs (21,909 kg)

Caterpillar 320 GCs currently for sale

A Caterpillar 320 GC From Zeppelin Baumaschinen for $119,000.00 USD

A 2019 Caterpillar 320 GC From United Equipment for $159,500.00 USD

A 2022 Caterpillar 320 GC From Brandt Tractor LTD for $174,670.00 USD

A Caterpillar 320 GC From Western States Equipment for $165,000.00 USD

A Caterpillar 320 GC From Thompson Tractor for $118,800.00 USD

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Caterpillar 320 GC Excavator

General Specifications

Boom/Stick Excavator Option 1

Engine

Operating Specifications

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