Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM








$18,000
The Cat 312D2GC is a powerful used cat excavator for sale, built to handle heavy-duty tasks in construction, mining, and large-scale earthmoving. With an operating weight of 12500kg and 0.53m³ bucket capacity, it delivers exceptional performance across demanding sites.
Used-Cat-Excavator-312D2GC-For-Sale
The Cat 312D2GC is a powerful used cat excavator for sale, built to handle heavy-duty tasks in construction, mining, and large-scale earthmoving. With an operating weight of 12500kg and 0.53m³ bucket capacity, it delivers exceptional performance across demanding sites.
Its 4650mm boom and 2500mm stick offer an 8180mm maximum excavation radius and 5540mm depth, ideal for deep trenching, foundation digging, and material loading. The Cat engine (59kw rated power) and water-cooling system ensure reliable operation during extended shifts. Equipped with original Cat hydraulic components, it generates 95KN bucket digging force to tackle hard soil, rock, and debris effortlessly.
With a walking speed of 3.2-5.1km/h and 35°/70° gradeability, this machine navigates steep, uneven terrains—from quarry slopes to industrial construction zones—with ease. Measuring 7610×2490×2830mm, it balances power and stability for large open workspaces.
We’ve completed a 200-point inspection: low operating hours, intact core parts, and a 6-month warranty for key components (engine, hydraulic pump). As a trusted dealer, we provide pre-delivery performance reports, global logistics support (FOB/CIF), and genuine Cat spare parts to minimize downtime.
Whether you need it for road construction, mining auxiliary work, or large agricultural projects, this used cat excavator for sale delivers consistent, cost-effective results. Contact our team to request a virtual inspection, personalized quote, or to learn more about its fit for your project.
