The CAT 320 GC hydraulic excavator is designed as a cost-effective machine, focusing on fuel efficiency, reliability, and low maintenance costs. It is suitable for medium-duty applications, providing excellent performance for contractors prioritizing affordability without sacrificing Caterpillar’s build quality. Below are its detailed specifications and features:

Key Specifications:

• Engine Model: CAT C4.4
• Net Power Output: 121 hp (90 kW)
• Operating Weight: 20,500 kg (45,200 lbs)
• Bucket Capacity: 0.9 to 1.2 cubic meters (depending on configuration)
• Maximum Digging Depth: 6.7 meters (22.0 feet)
• Maximum Reach at Ground Level: 9.6 meters (31.5 feet)
• Hydraulic System Flow: 429 liters per minute (113 gallons per minute)

Features:

1. Fuel Efficiency:

   • The CAT 320 GC is optimized to consume less fuel with a smart mode operation that balances power and efficiency based on load requirements.
   • Eco-mode reduces fuel consumption further for lighter tasks.

2. Durable Components:

   • Reinforced structures, including the boom and stick, ensure extended durability under tough working conditions.
   • A robust undercarriage provides stability and longer operational life.

3. Operator Comfort:

   • Ergonomically designed cab with an adjustable seat and low noise levels.
   • Intuitive controls and a high-resolution touchscreen display enhance ease of use.

4. Ease of Maintenance:

   • Grouped service points make daily checks quick and straightforward.
   • Scheduled maintenance intervals are extended to lower downtime and costs.

5. Technology Features:

   • Standard Cat technology improves accuracy and efficiency, such as Cat Product Link™ for remote monitoring.
   • Optional Grade Assist and Payload systems for added productivity.

Applications:

• Light to medium-duty excavation
• Utility and municipal work
• Road and highway construction
• Site preparation and grading

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.