The CAT 320D2 is a popular hydraulic excavator designed for heavy-duty construction and excavation tasks. Manufactured by Caterpillar, it is part of the company's D2 series, which emphasizes performance, fuel efficiency, and reliability. Here are some key features and specifications:

Key Features:

1. Engine:

   • Equipped with a CAT C7.1 ACERT engine.
   • Designed to meet emissions standards while maintaining excellent fuel efficiency.

2. Hydraulics:

   • Advanced hydraulic system for high efficiency and precision.
   • Smooth operation for digging, lifting, and grading.

3. Durability:

   • Robust undercarriage for challenging terrains.
   • Reinforced structures for long-term durability.

4. Cab Comfort:

   • Spacious and ergonomically designed operator's cab.
   • Equipped with climate control, adjustable seats, and intuitive controls.

5. Technology:

   • Optional Cat Grade Control system for improved accuracy and productivity.
   • Monitoring systems for real-time performance data and maintenance alerts.

Typical Applications:

• Earthmoving and grading
• Trenching and digging
• Demolition and site preparation
• Material handling in construction sites

Specifications Overview (Approximate):

• Operating Weight: 21,000–23,000 kg
• Engine Power: Around 150 hp (112 kW)
• Bucket Capacity: 0.8–1.2 cubic meters
• Maximum Digging Depth: ~6.7 meters
• Maximum Reach at Ground Level: ~9.5 meters

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.