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Caterpillar 315 GC Excavator

The Caterpillar 315 GC is a hydraulic excavator in Caterpillar's 15-ton class, designed for general earthmoving, trenching, site preparation, and utility work. It is part of the Cat GC series, which emphasizes lower operating costs, simplified controls, and efficient fuel use for standard-duty applications. The 315 GC typically features a fuel-efficient Cat engine, hydraulic system optimized for productivity, and a comfortable operator cab with standard monitoring and control functions. Common attachments include buckets, thumbs, and hydraulic tools. The model is used in construction, landscaping, municipal work, and light to medium excavation tasks.


See all Caterpillar 315 GCs for sale

General Specifications

Digging Depth ft (m)19.7 (6.0)
Starting 2025 Model Year
Digging Reach ft. (m)28.5 (8.7)
Starting 2025 Model Year
EngineC3.6
Starting 2021 Model Year
Engine hp (kW)98 (73.1)
Starting 2025 Model Year
Max Digging Depth19.6 ft ft (5.97 m)
Starting 2023 Model Year
Net Power98.00 hp (73.08 kw)
Starting 2021 Model Year
Operating Weight34,000.00 lbs (15,422.16 kg)
Starting 2021 Model Year
Operating Weight lbs (kg)34,000 (15,400)
Starting 2025 Model Year

  • Caterpillar 315 GCs currently for sale
  • A Caterpillar 315 GC From Finning CAT for $225,000.00 USD
  • A 2022 Caterpillar 315 GC From Abele Tractor & Equipment Co., Inc. for $188,900.00 USD
  • A 2023 Caterpillar 315 GC From Bedrock Machinery for $129,000.00 USD
  • A 2025 Caterpillar 315 GC From LSR Enterprises for Call for Price
  • A 2023 Caterpillar 315 GC From T-Quip Sales & Rentals, Inc. for $142,500.00 USD



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