Used CAT 320D2L Excavator With C7.1 Engine

Model	CAT 320D2L Excavator
Weight	22ton
Bucket capacity	1.2m³
Engine Model	Cat 7.1
Power	104 kW
Year	2025
Hours	210
Total transportation length (mm)	9,460 mm
Total transportation width (mm)	2,800 mm
Total transportation height (mm)	3,030 mm

Unfussy about diesel quality; withstands low-grade fuel found at worksites
Features a mechanical direct-injection system, making it far less sensitive than delicate high-pressure common-rail electronic injection engines. It is highly tolerant of the poor-quality, impurity-laden diesel often found at remote sites or private fuel stations, and its fuel injector failure rate is significantly lower than that of electronic injection models (such as Cat). Protected by a dual-stage fuel filtration system and a fuel-water separator.
Simple design; affordable maintenance and easy access to parts
Free from complex common-rail ECUs and exhaust after-treatment systems (no particulate filters, no regeneration cycles, and no need for urea/AdBlue).
Most issues are mechanical and can be resolved by standard repair shops; spare parts are widely available domestically, and the machine benefits from low maintenance costs and a robust market for used units.

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