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Caterpillar 303.5 CR Mini Excavator

The Caterpillar 303.5 CR is a compact mini excavator designed for digging, trenching, grading, and utility work in confined job sites. It features a reduced tail swing design for improved maneuverability near structures and obstacles. The 303.5 CR is commonly used in landscaping, construction, municipal maintenance, and site preparation applications. Typical configurations include a hydraulic system for attachments, a comfortable operator station, and undercarriage components suited for stability on varied terrain. As part of Caterpillar's mini excavator lineup, the 303.5 CR is valued for its small footprint, transportability, and versatility across light to medium-duty excavation tasks.


See all Caterpillar 303.5 CRs for sale

General Specifications

Digging Depth ft (m)9.7 (3.0)
Starting 2025 Model Year
Digging Reach ft. (m)17.7 (5.4)
Starting 2025 Model Year
EngineC1.7
Starting 2023 Model Year
Engine hp (kW)23.6 (17.6)
Starting 2025 Model Year
Max Digging Depth122.4 in ft (37 m)
Starting 2023 Model Year
Net Power45 hp (34 kw)
Starting 2023 Model Year
Operating Weight9,239 lbs (4,191 kg)
Starting 2023 Model Year
Operating Weight lbs (kg)9,239 (4,190.7)
Starting 2025 Model Year

  • Caterpillar 303.5 CRs currently for sale
  • A Caterpillar 303.5 CR From Zeppelin Baumaschinen for $43,900.00 USD
  • A Caterpillar 303.5 CR From Carter Machinery for $70,041.00 USD
  • A Caterpillar 303.5 CR From Gregory Poole CAT for $49,900.00 USD
  • A Caterpillar 303.5 CR From Blanchard CAT for $58,950.00 USD
  • A Caterpillar 303.5 CR From Blanchard CAT for $38,950.00 USD



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