The CAT 308D is a compact, yet powerful hydraulic excavator from Caterpillar, designed for a variety of tasks, particularly in construction, earthmoving, and utility projects. It offers excellent performance, reliability, and operator comfort in tight spaces and demanding environments.

Key Specifications

• Operating Weight: ~8,100–8,500 kg (8.1–8.5 tons)
• Engine:
  • Model: Cat 3054C
  • Type: 4-cylinder, turbocharged, diesel engine
  • Power Output: ~55 kW (73 HP)
• Bucket Capacity: 0.3–0.5 cubic meters (depending on configuration)
• Max Digging Depth: ~4,430 mm
• Max Digging Reach: ~6,890 mm
• Max Dumping Height: ~4,370 mm
• Travel Speed:
  • High Range: ~5.3 km/h
  • Low Range: ~3.0 km/h

Key Features

1. Powerful Engine Performance

   • The Cat 3054C engine is engineered to provide a balance of high performance and fuel efficiency, ideal for urban and construction work.

2. Advanced Hydraulics

   • The 308D is equipped with a high-performance hydraulic system that allows for precise control, even when handling heavy loads or working in difficult conditions.

3. Compact Size, Exceptional Power

   • The 308D’s compact dimensions and reduced tail swing make it ideal for working in confined spaces, yet it still offers impressive power and lifting capabilities.

4. Enhanced Operator Comfort

   • The cabin is spacious and ergonomically designed, featuring a comfortable seat, joystick controls, air conditioning, and improved visibility for the operator.

5. Durability and Reliability

   • The 308D is built for tough environments, with heavy-duty undercarriage and reinforced structural components to withstand demanding tasks.

6. Versatile Applications

   • Supports a wide range of attachments, including buckets, augers, and hydraulic hammers, for various applications like trenching, grading, and demolition.

7. Ease of Maintenance

   • Caterpillar's focus on low-maintenance costs is evident in the 308D, with easy access to daily inspection points, centralized lubrication, and reliable components.

Applications

• Construction: Excavation, trenching, and site preparation for roads, foundations, and utilities.
• Utility Work: Digging and installation of pipelines, cables, and drainage systems.
• Landscaping: Grading, land leveling, and garden construction.
• Demolition: Light demolition of small buildings and structures.

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.