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Caterpillar 308E CR Mini Excavator

The Caterpillar 308E CR is a compact mini excavator designed for excavation, trenching, grading, and utility work in confined job sites. Built with a reduced tail swing design, it offers improved maneuverability in tight spaces while maintaining digging performance and stability. The 308E CR is commonly used in construction, landscaping, municipal, and site development applications. Caterpillar equipped this model with a hydraulic system suited for precise control and efficient operation with a range of attachments. Its compact size, transportability, and versatility make the 308E CR a practical choice for contractors needing a mini excavator for urban and restricted-access work.


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Dimensions

Digging Depth13.60 ft (4.15 m)
Digging Reach22.80 ft (6.95 m)

Engine

Bore3.80 in (9.65 cm)
Displacement203.20 cu in (3,329.86 cu cm)
Engine Make2236
Engine ModelC3.3B
Gross Power66.60 hp (49.66 kw)
Net Power65.00 hp (48.47 kw)
Power Measured @2400 rpm
Stroke4.80 in (12.19 cm)

Operating Specifications

Cooling System Fluid Capacity24.90 gal (94.25 l)
Engine Oil Capacity3.00 gal (11.36 l)
Fuel Capacity33.10 gal (125.28 l)

Swing Mechanism

Swing Speed10 rpm

Undercarriage

Max Travel Speed3.30 mph (5.31 kph)
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