CAT Caterpillar 323 Excavator
Key Features
- High engine power: 172 hp for strong digging and lifting performance.
- Fuel efficiency: Advanced hydraulics and smart engine control reduce fuel consumption.
- Integrated technology: Cat Grade with 2D, Grade Assist, and Payload system for precision work.
- Durability: Reinforced structures and reliable Cat components extend machine lifespan.
- Operator comfort: Spacious cab, ergonomic controls, and reduced vibration for long shifts.
The CAT 323 Hydraulic Excavator is a medium-sized machine designed for high productivity, fuel efficiency, and advanced technology integration. It delivers about 172 horsepower, weighs around 25,000 kg, and can dig up to 22 feet deep, making it ideal for heavy construction and earthmoving projects.
Key Specifications
| Feature | Details |
|---|---|
| Engine Power | 128.5 kW (172 hp) |
| Operating Weight | 25,000 kg (55,100 lb) |
| Maximum Digging Depth | 6,730 mm (22.1 ft) |
| Fuel Efficiency | Low engine speed + large hydraulic pump reduces fuel consumption |
| Technology | Cat Grade with 2D, Grade with Assist, Payload system |
| Maintenance | Extended, synchronized intervals lower costs |
Performance Highlights
- High productivity: Strong hydraulic system and fast cycle times.
- Fuel efficiency: Optimized engine-hydraulic balance burns less fuel.
- Advanced technology: Built-in grade control and payload monitoring improve accuracy and reduce rework.
- Durability: Reinforced structures and reliable Cat components extend machine life.
- Operator comfort: Spacious cab, ergonomic controls, and reduced vibration.
Applications
- Heavy construction: Road building, bridges, and large-scale infrastructure.
- Earthmoving: Excavation, trenching, and site preparation.
- Mining & quarrying: Material handling and overburden removal.
- Demolition: Equipped with attachments for breaking and sorting.
- Forestry & agriculture: Land clearing and drainage projects.
Considerations
- Fuel costs: While efficient, large excavators still consume significant diesel.
- Transport logistics: At 25 tons, moving the machine requires specialized trailers.
- Operator training: Advanced technology features need skilled operators for maximum benefit.




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