Model specifications & applications
CAT 340 Excavator
Caterpillar Excavator
2020 – Present (current production verified)
Model reference only. Photos, year, hours and condition of an offered machine are shown on its separate unit page.
Key specifications
- Operating weight
- 37700 kg
- Engine
- Cat C9.3B
- Engine power
- 258.3 kW
- Bucket capacity
- 2.36 m³ typical
- Maximum digging depth
- 8210 mm
- Emissions reference
- Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Applications & selection notes
- Heavy earthmoving and mass excavation
- Quarry and mining support
- Large infrastructure projects
- High-production truck loading
When evaluating a used Caterpillar 340, verify the complete serial number and configuration before comparing specifications. Inspect a true cold start, smoke and blow-by, hydraulic speed under load, main-pump noise, swing bearing play, boom and stick weld areas, bucket linkage, travel performance and final drives. Compare the hour meter with ECM data or service records when available, and measure undercarriage wear rather than relying on appearance. Request dated photos and one continuous operating video. Confirm repainting, repairs, attachments, actual transport dimensions and destination-port requirements for the individual machine before quotation or payment.
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