Overview:

The Cat 308 CR Mini Excavator delivers maximum power and performance in a compact size, making it suitable for a wide range of applications, including construction, landscaping, and utility work. Its compact radius design allows for efficient operation in confined spaces without compromising performance. 

Technical Specifications:

• Engine: Cat C3.3B
• Net Power: 69.5 hp (51.8 kW)​
• Operating Weight: 17,960–20,678 lb (8,146–9,380 kg), depending on configuration​
• Maximum Digging Depth: 182.8 in (4,643 mm)
• ​Maximum Reach at Ground Level: ~294 in (~7,468 mm)​
• Width: 90.6 in (2,300 mm)​Height: 100 in (2,541 mm)
• ​Fuel Tank Capacity: 39 gal (147 L)​

Advantages:

✅Enhanced Performance: The powerful engine and advanced hydraulic system provide high digging and lifting capabilities, increasing productivity.​

✅Operator Comfort: The spacious cab is designed for comfort, with adjustable wrist rests and a suspension seat, reducing operator fatigue.​

✅Fuel Efficiency: The efficient engine design ensures lower fuel consumption, reducing operational costs and environmental impact.

Disadvantages:

🔴Size Limitations: While compact, the 308 CR’s size may still be restrictive in extremely tight spaces compared to smaller models.​

🔴Weight: Its operating weight may require transportation planning to comply with road regulations.

Best Use Cases:

• Urban Construction: Ideal for projects in confined urban spaces where larger equipment cannot operate efficiently.​
• Landscaping: Suitable for tasks such as digging garden beds, installing irrigation systems, and light grading.​
• Utility Work: Effective for small-scale trenching and pipe installation in residential and commercial areas.

Price & Competitors:

Price: Approximately $100,000 to $110,000 USD, depending on configuration and attachments. Prices may vary based on dealer pricing and regional factors.

Top Competitors:

Bobcat E85: Offers similar size and performance with advanced hydraulic systems.​

Kubota KX080-4: Known for its reliability and smooth hydraulic controls.

John Deere 85G: Features a zero-tail-swing design, allowing for better maneuverability in tight spaces.

Final Thoughts:

The Cat 308 CR Mini Excavator is a reliable and efficient choice for contractors and landscapers needing a compact machine capable of performing various tasks. Its versatility, fuel efficiency, and ease of operation make it a valuable asset for smaller projects and confined work areas. Its competitive pricing and the backing of Caterpillar’s extensive dealer network further enhance its appeal.