Cat 302.7 CR Mini Excavator for Sale – Compact Power with Maximum Efficiency
The Cat 302.7 CR Mini Excavator is built for contractors, landscapers, and utility professionals who need performance, versatility, and maneuverability in a compact design. As part of Caterpillar’s next-generation mini excavator lineup, the 302.7 CR combines ease of transport, powerful digging capability, and operator comfort—making it an excellent choice for small to medium-scale projects.
If you’re looking to buy the Cat 302.7 CR, here’s everything you need to know about its key specifications, features, and advantages.
Key Specifications of the Cat 302.7 CR
| Feature | Specification |
|---|---|
| Operating Weight | 2,725 kg (6,008 lb) |
| Net Power | 24.7 HP |
| Dig Depth | 2.74 m (9 ft) |
| Transport Width | 1,550 mm |
| Bucket Capacity | 0.033–0.07 m³ (varies by attachment) |
| Track Type | Rubber tracks |
| Max Reach | 4.8 m |
| Engine Manufacturer | Caterpillar |
| Engine Model | C1.1 Turbo |
| Cylinder Capacity | 1.1 L |
| Fuel Efficiency | Advanced hydraulics + eco mode |
Why Choose the Cat 302.7 CR?
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Compact Radius Design
With its minimal tail swing, the 302.7 CR is ideal for tight, urban job sites without sacrificing digging performance. -
Strong Digging Power
Delivers up to 2.74 m digging depth with a powerful hydraulic system for efficient trenching, foundations, and utility work. -
Transport-Friendly
At 2.7 tons operating weight, it can be easily transported on a standard trailer, reducing downtime between sites. -
Fuel-Efficient Performance
Powered by the Caterpillar C1.1 Turbo engine, it delivers low fuel consumption while maintaining strong productivity. -
Operator Comfort & Safety
The spacious cab includes ergonomic controls, air conditioning (optional), and safety-certified ROPS/FOPS protection. -
Flexible Attachments
Compatible with buckets, augers, thumbs, and hydraulic breakers for multi-job versatility. Cat 301.8C
Best Applications for the Cat 302.7 CR
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Residential and commercial landscaping
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Utility installation and trenching
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Foundation and small-scale construction projects
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Roadside and municipal maintenance
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Agricultural and forestry work
Buying the Cat 302.7 CR Mini Excavator
Investing in a Cat Mini Excavator means choosing:
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Proven Caterpillar reliability and durability
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Global dealer network for service, parts, and support
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Financing and rental programs for affordable ownership
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High resale value compared to competing brands
Caterpillar offers flexible purchase options including financing, leasing, and rental agreements—ensuring businesses of all sizes can access the 302.7 CR.
Final Thoughts
The Cat 302.7 CR Mini Excavator strikes the perfect balance between compact design and strong performance, making it one of the most popular models in the Cat mini excavator lineup. With its transport-friendly size, fuel-efficient engine, and reliable Caterpillar engineering, it’s the ideal solution for contractors who need a machine that works as hard as they do.



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