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Caterpillar 330 GC Excavator

The Caterpillar 330 GC is a hydraulic excavator in Caterpillar's 30-ton class, designed for general earthmoving, trenching, site preparation, and material handling. It is part of the Cat GC series, which emphasizes lower operating costs, simplified operation, and efficient fuel use for standard-duty applications. The 330 GC typically features a fuel-efficient Cat engine, advanced hydraulic system, and a spacious operator cab with integrated controls and monitoring. Common attachments include buckets, thumbs, and hydraulic tools. The model is used in construction, utility, roadwork, and aggregate operations where productivity, reliability, and serviceability are important.


See all Caterpillar 330 GCs for sale

General Specifications

Digging Depth ft (m)23.8 (7.26)
Starting 2025 Model Year
Digging Reach ft. (m)35.1 (10.69)
Starting 2025 Model Year
EngineC7.1
Starting 2023 Model Year
Engine hp (kW)201 (150)
Starting 2025 Model Year
Max Digging Depth23.8 ft ft (7.25 m)
Starting 2023 Model Year
Net Power202.00 hp (150.63 kw)
Starting 2021 Model Year
Operating Weight67,900.00 lbs (30,798.96 kg)
Starting 2023 Model Year
Operating Weight lbs (kg)68,100 (30,900)
Starting 2025 Model Year

  • Caterpillar 330 GCs currently for sale
  • A Caterpillar 330 GC From Milton Cat for $20,000.00 USD
  • A Caterpillar 330 GC From Milton Cat for $15,000.00 USD
  • A 2022 Caterpillar 330 GC From Compagnia Generale Trattori for $225,000.00 USD
  • A 2019 Caterpillar 330 GC From Compagnia Generale Trattori for $165,000.00 USD
  • A Caterpillar 330 GC From Finanzauto for $151,500.00 USD



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    39.96118 \\ -82.99879 \\ Columbus \\ OH \\ US \\ 43215