Used Cat 320BL Excavator

This well‑maintained used Caterpillar 320BL excavator is a classic 20‑ton‑class second‑hand hydraulic digger famous for rugged durability, strong digging capacity and long‑term reliable performance, widely applied in earth‑moving, site demolition, road construction, foundation excavation and municipal engineering projects worldwide.

Powered by the original Cat 3066T inline 6‑cylinder turbocharged diesel engine with a displacement of 6.4L, this second‑hand Cat 320BL excavator delivers a rated net power of 95.4 kW (128 hp) at 1800 rpm and gross power up to 100 kW (134 hp) for stable heavy‑duty output. Equipped with a large‑capacity 340‑litre fuel tank, the machine supports long continuous‑time operation without frequent refuelling, greatly cutting downtime on remote job sites.

The turbocharged diesel engine is perfectly matched with electronic‑controlled main hydraulic pumps, achieving precise power matching between the engine and hydraulic system. It retains powerful breakout and digging force while reducing unnecessary fuel consumption, reaching an ideal balance between high productivity and excellent fuel economy. All core engine and hydraulic components have been regularly serviced, with low failure rate and stable working condition.

As a cost‑effective used construction machine, the Caterpillar 320BL crawler excavator is a top‑choice heavy equipment solution for global buyers looking for dependable second‑hand Cat diggers with outstanding resale and working value.