The CAT 320D is a high-performance hydraulic excavator widely known for its power, durability, and versatility. It is designed for heavy-duty applications across construction, mining, and other demanding industries. Here’s a detailed overview of its specifications and features:

Key Specifications:

• Engine Model: CAT C6.4
• Net Power Output: 148 hp (110 kW)
• Operating Weight: 20,330 kg - 21,000 kg (44,835 lbs - 46,297 lbs)
• Bucket Capacity: 0.8 to 1.2 cubic meters (depending on configuration)
• Maximum Digging Depth: 6.67 meters (21.9 feet)
• Maximum Reach at Ground Level: 9.9 meters (32.5 feet)
• Hydraulic System Flow: 429 liters per minute (113 gallons per minute)

Features:

1. Power and Performance:

   • The CAT C6.4 engine delivers exceptional power and fuel efficiency, ensuring optimal productivity.
   • Advanced hydraulic systems provide precise control and smooth operation under heavy loads.

2. Durability:

   • Reinforced boom and stick for extended life in tough applications.
   • A rugged undercarriage ensures stability and long service life, even on challenging terrains.

3. Operator Comfort:

   • Spacious cab with ergonomic controls and reduced vibration for operator ease.
   • Climate control system and low noise levels enhance comfort during long work hours.

4. Ease of Maintenance:

   • Centralized service points simplify routine maintenance.
   • Long service intervals reduce downtime and operational costs.

5. Technology Integration:

   • Optional technology features, such as Cat Grade Control and Product Link™, for enhanced accuracy and remote monitoring of machine health and performance.

Applications:

• Earthmoving and excavation
• Infrastructure development
• Road and highway construction
• Quarrying and mining operations

We would like to personally thank you for allowing Jiangchun Trading Co., Ltd. to present our introduction, Shanghai Sunight Machinery Co., Ltd. is one of the bigger supplier and buyer of used machine in Shanghai,China.

We have a range of used construction equipment available. Everything from excavators, bulldozers, motor graders, Soil Compactors, wheel loaders and dumper trucks.

We are also have great demand on used Excavator, bulldozer, loader, grader from all over the world.

The excavator is one of the most versatile pieces of construction equipment. The different uses for the excavator include: digging, demolition, dredging, lifting and moving. Each year hundreds of used excavators are shipped to all regions of the world, especially Africa, South East Asia and the Middle East.

As for excavator, the most popular model range from Cat E70B,E120B,E200B, 320B, 320C, 320D, 336D, Komatsu PC35MR, 55MR, 60-7,78US, 120-6, 128US, PC200-6, PC220-6, PC220-7, PC300-7; Hitachi EX60, EX100, EX120, EX200, EX200-3, ZX200-6. Kobelco SK03, SK07, SK200-6, SK200-8;

As for the bulldozer, the popular model includes Cat D5C,D5G, D5K, D6D, D6G, D7G,D7H,D8K; Komatsu D65, D85-18, D155; Shantui SD13, SD16, SD22, SD32

As for the roller, the popular model includes Dynapac CA25D, 30D; Bomag BW202AD-2, BW219D-2, BW217D-2, Ingersoll rand SD100D, SD175D.

As for the grader, the popular model includes Cat 12G, 140G, 140H, 140K; Komatsu GD511A, GD611A-1

We also purchase and sell the wheel loader as below model, Cat 950C,966D, 966G, 966H; Komatsu WA320-1, 320-5, 380-3, 470-3.