6Ton Second Hand Used Excavators CAT306E2 With Original Engine Gearbox Pump & Motor-Strong Power

CAT306 CAT306E2 CAT306E mini second hand used excavators CAT306E2 with Japan original Caterpillar cat305.5 cat306e2 306.5 307.5 mini excavator for Sale;

The CAT306E2 used excavator excels in brand durability, robust structural stability, convenient maintenance, and relatively strong residual value, making it ideal for confined spaces and high-intensity operations. ‌‌

Core advantages:

1.Ultimate Durability and High Residual Value: Caterpillar chassis systems (steel tracks, low ground clearance) and thickened chrome-plated pin shaft designs exhibit strong wear resistance, ensuring extended machine lifespan. The high resale value in the secondary market outperforms most brands of the same tonnage.

2.Strong Power and Operational Efficiency: Equipped with the Cat C2.4 turbocharged engine (34.7kW), the bucket digging force reaches 39kN. Combined with a load-sensing hydraulic system, it features short cycle times and rapid power response under heavy-load conditions.

3.Easy Maintenance and Low Cost: The "single-side maintenance" design concentrates all filters and inspection points in easily accessible ground-level areas, with extended maintenance intervals (some lubrication points lasting up to 500 hours), reducing downtime and labor costs.

4.Adaptability in Confined Spaces: The machine's transport width is only 1,950mm, with a small rear swing radius. Equipped with a standard floating push blade, it is ideal for cleaning and backfilling in narrow municipal, landscaping, and pipeline sites.

5.Strong environmental adaptability: Excellent cold start performance (down to -15°C to -18°C), stable operation in high-altitude (2500m) and high-temperature environments, with effective engine noise control. ‌‌