Caterpillar 308E CR Mini Excavator Specs

Category: Mini Excavators ➔
Manufacturer: Caterpillar ➔
Model: 308E CR ➔

The Caterpillar 308E CR is a compact radius mini excavator designed for construction, utility, landscaping, and site preparation work. It features a reduced tail swing design for operation in confined spaces while maintaining digging performance and stability. The 308E CR is typically equipped with a diesel engine, hydraulic system, and operator cab or canopy options, depending on configuration. Common attachments include buckets, augers, breakers, and thumbs. As part of Caterpillar's mini excavator lineup, the 308E CR is used for trenching, grading, lifting, and material handling in urban and restricted-access job sites.

Dimensions

Caterpillar 308E CR Mini Excavator Dimensions specifications
Height	8.33 ft (2.54 m)
Length	20.83 ft (6.35 m)
Weight	18,371.00 lbs (8,331.52 kg)
Width	7.50 ft (2.29 m)

Engine

Caterpillar 308E CR Mini Excavator Engine specifications
Bore	3.80 in (9.65 cm)
Displacement	203.20 cu in (3,329.86 cu cm)
Engine Make	2236
Engine Model	C3.3B
Gross Power	66.60 hp (49.66 kw)
Net Power	65.00 hp (48.47 kw)
Power Measured @	2400 rpm
Stroke	4.80 in (12.19 cm)

Operational

Caterpillar 308E CR Mini Excavator Operational specifications
Cooling System Fluid Capacity	24.90 gal (94.25 l)
Engine Oil Capacity	3.00 gal (11.36 l)
Fuel Capacity	33.10 gal (125.28 l)
Ground Pressure	5.3 psi
Operating Weight	18,371.20 lbs (8,333.05 kg)

Swing Mechanism

Caterpillar 308E CR Mini Excavator Swing Mechanism specifications
Swing Speed	10 rpm

Undercarriage

Caterpillar 308E CR Mini Excavator Undercarriage specifications
Max Travel Speed	3.26 mph (5.25 kph)

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