The Caterpillar 303.5E CR is a compact mini excavator designed for utility, landscaping, and general construction work in confined spaces. It features a reduced tail swing design for improved maneuverability near walls, roads, and other obstacles. The machine is typically equipped with a Caterpillar diesel engine, hydraulic system, and a comfortable operator station with pilot controls. Common attachments include buckets, augers, and hydraulic breakers. The 303.5E CR is used for trenching, grading, digging, and material handling. Its compact size, transportability, and versatile attachment compatibility make it suitable for small job sites and urban applications.
Boom/Stick Excavator Option 1
Caterpillar 303.5E CR Mini Excavator Boom/Stick Excavator Option 1 specifications
Max Digging Depth
10.30 ft (3.14 m)
Max Reach Along Ground
17.80 ft (5.43 m)
Engine
Caterpillar 303.5E CR Mini Excavator Engine specifications
Net Power
31.60 hp (23.56 kw)
Operating Specifications
Caterpillar 303.5E CR Mini Excavator Operating Specifications specifications
Operating Weight
8,139.00 lbs (3,691.16 kg)
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