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320D
cat
| Model | 320D2 |
| Brand | Cat |
| Original | Japan |
| Year | 2019-2023 |
| Engine | Original |
| Operating weight | 20ton |
| Pump | Original |
| Working hours | 100-1000 |
All excavators retain 100% original Japan CAT parts, including the engine, hydraulic pump, and rotary motor. Unlike generic used equipment, these core components have no maintenance records of major repairs—our engineers conduct rigorous inspections to confirm zero wear on critical parts. This originality guarantees stable performance, reducing downtime and maintenance costs for users. For example, the CAT 320D model’s engine can operate continuously for 8+ hours without overheating, a key advantage for high-intensity mining shifts.
Key specifications are optimized for heavy-duty work:
Operating weight: Up to 20 tons (320D model), ensuring stability on uneven mining sites;
Manufacturing years: 2019-2023, meaning the equipment is relatively new with minimal depreciation;
Efficiency: Low fuel consumption (15-20 L/hour for 320D) paired with fast operation speed—excavation capacity reaches 0.8-1.2 cubic meters per cycle, boosting work efficiency by 20% compared to similar non-branded excavators.
The operator station is redesigned for comfort and ease of use. The console features simple, intuitive controls—even new operators can master basic functions within 1-2 days. The boom and stick are made of high-strength steel, offering better flexibility and resistance to deformation during demolition or rock-breaking tasks. Additionally, the crawler tracks have deep treads, enhancing traction on muddy or rocky terrain common in mining areas.
Before delivery, every excavator undergoes a 10-step quality test by our professional engineers, including engine performance testing, hydraulic system pressure checks, and track wear assessment. We provide updated photos and test reports to customers, ensuring full transparency about the equipment’s condition.
This hydraulic crawler excavator is ideal for mining work, thanks to its 20-ton operating weight and strong engine power. It can efficiently dig, load, and transport mineral ores (e.g., coal, iron ore) in open-pit mines. The 336D model, in particular, handles hard rock crushing with its reinforced bucket, reducing the need for additional crushing equipment and lowering project costs.
In road and bridge projects, the excavator excels at earthmoving, foundation digging, and slope trimming. For example, during highway construction, the 320C model can quickly level the ground and dig trenches for drainage systems. Its precise hydraulic control ensures accurate digging depth, meeting strict construction standards for roadbeds and bridge piers.
For building demolition or urban renewal projects, the excavator’s strong boom and optional crushing attachments (e.g., hydraulic breakers) can break down concrete structures safely. The crawler design allows it to move freely in tight urban spaces, while the low noise level (below 85 dB) minimizes disturbance to nearby residents.
Municipal departments often use this excavator for tasks like pipe laying, river dredging, and park construction. Its compact size (312D model: 9.5m long, 2.8m wide) makes it suitable for narrow urban roads, and the adjustable crawler width ensures it can pass through small gaps between buildings.
We have 8+ years of experience in exporting used construction machinery, with a focus on CAT products. Unlike suppliers who sell refurbished or modified equipment, we only offer 100% original Japan CAT excavators with verifiable manufacturing records. We also provide value-added services: free airport bus shuttles, hotel reservations, and on-site translation for overseas customers. Additionally, our after-sales team offers 24/7 online support—if you encounter issues during use, we can send engineers to your site within 72 hours (for major markets like Nigeria, Indonesia, and Brazil).
We primarily use T/T (Telegraphic Transfer) for bulk orders: 30% deposit upon signing the contract, and 70% balance before shipment. For long-term customers or orders of 5+ units, we can negotiate flexible terms (e.g., L/C at sight or partial credit terms). We also accept payments in USD, EUR, or local currencies (e.g., Nigerian Naira, Indonesian Rupiah) to reduce exchange rate risks for customers.
Yes, we offer a 6-month warranty on core components (engine, hydraulic pump, distribution valve) from the date of shipment. If any core component fails under normal use during the warranty period, we provide free replacement parts and cover the shipping cost. For out-of-warranty equipment, we supply original CAT spare parts at discounted prices to ensure long-term operation.
