Caterpillar Used CAT349D2L Excavator With Original Used C13 Engine Zero Oil Leak Low Hours 49Ton 6-Cylinder Crawler Type

Top Japan Brand EPA CE 49Ton Second Hand Machines Cat349D2L Cat349E Cat349 Digger Used Heavy Duty Excavator;

The core advantages of Cat 349D2L are the ultimate stability brought by the extended chassis, the efficient and fuel-efficient C13 engine and hydraulic system (about 9% more fuel-efficient than the previous generation), and the ultra long durability of the heavy-duty structure under mining conditions. ‌‌

Detailed explanation of core advantages:

1.Extended chassis exclusive stability: "L" represents an extended fixed gauge chassis (with a track length of about 5360mm, better than the standard version's 5070mm), with a larger grounding area and lower grounding pressure, significantly improving the anti overturning ability and walking stability in soft, muddy or steep mining terrain, and making it less likely to get stuck.

2.Efficient power and fuel economy: Equipped with a Cat C13 ACERT engine (with a net power of approximately 289kW), coupled with an intelligent hydraulic system, it enters a fuel-efficient mode by default upon startup, saving up to 9% of fuel compared to previous models under the same workload; Equipped with automatic priority allocation function for boom/swing, without the need for manual mode switching.

3.Durability of Heavy Load Structure: Adopting HDHW (High Width Heavy Load) structural design, the boom, arm, and X-shaped bucket are subjected to stress relief and strengthened welding treatment, specially designed for heavy loads in rock engineering and mining, with strong anti torsion ability, significantly extending the life of key components and reducing long-term operating costs.

4.Convenient maintenance and low downtime: The maintenance cycle for engine oil and filters has been extended to 500 hours, with main inspection points concentrated and some can be operated without tools (such as air filters). Equipped with advanced filtration systems to reduce pollution risks and effectively shorten maintenance time.

5.Comfortable operating environment: The cab is equipped with adhesive rubber mounts for vibration reduction and noise reduction (significant reduction in vibration), with a wide field of view (frameless glass+large-sized wipers), standard suspended seats and ergonomic control console to reduce operator fatigue and maintain high productivity. ‌‌

Key parameter reference

Working weight: approximately 46.52 tons (with extended chassis configuration)

Engine power: 289kW (SAE J1349)

Maximum flow rate of main pump: 734 L/min

Applicable working conditions: mining, large-scale earthwork, heavy load crushing operations