Caterpillar 320E Excavator
The Caterpillar 320E is a powerful and versatile hydraulic excavator designed for various applications in construction, mining, and forestry. This excavator boasts a reduced tail swing radius, making it ideal for confined spaces. With its advanced hydraulic system and fuel-efficient engine, the 320E delivers exceptional performance and productivity. This report provides a comprehensive overview of the 320E, including its specifications, features, capabilities, maintenance, repair, and parts availability.
Specifications
| Specification |
Value |
| Operating Weight | 52,250 - 56,440 lbs |
| Engine | Cat C6.6 ACERT |
| Horsepower | 164 HP |
| Hydraulic System Flow | 113.1 gal/min |
Dimensions
| Specification |
Value |
| Ground Clearance | 1.48 ft |
| Height to Top of Cab | 9.72 ft |
| Track Length | 14.64 ft |
| Tail Swing Radius | 9.29 ft |
| Counterweight Clearance | 3.35 ft |
Engine Specifications
| Specification |
Value |
| Engine Make | Caterpillar |
| Engine Model | C6.6 ACERT |
| Gross Power | 164 HP |
| Net Power | 153 HP |
| Displacement | 403 cu in |
| Bore | 4.1 in |
| Stroke | 5 in |
Operational Capacities
| Specification |
Value |
| Fuel Capacity | 108.3 gal |
| Cooling System Fluid Capacity | 7.9 gal |
| Hydraulic System Fluid Capacity | 68.7 gal |
| Engine Oil Capacity | 6.1 gal |
| Swing Drive Fluid Capacity | 2.1 gal |
Swing Mechanism
| Specification |
Value |
| Swing Torque | 45,581 lb-ft |
| Swing Speed | 11.2 rpm |
Sound Performance
| Specification |
Value |
| Operator Noise (Closed Cab, ISO 6396) | 71 dB(A) |
| Spectator Noise (ISO 6395) | 103 dB(A) |
Undercarriage
| Specification |
Value |
| Track Gauge | 7.81 ft |
| Drawbar Pull | 46,086 lbs |
| Number of Track Rollers per Side | 8 |
| Number of Shoes per Side | 49 |
| Number of Carrier Rollers per Side | 2 |
| Maximum Travel Speed | 3.5 mph |
Applications
- Excavation: Handles large-scale digging operations.
- Material Handling: Capable of lifting and moving materials with efficiency.
- Demolition: Equipped for breaking down structures and site clearing.
- Landscaping: Suitable for precise grading and terrain modifications.
Market Pricing
- Used Models: $43,898 - $265,000
Conclusion
The Caterpillar 320E is a fuel-efficient, powerful, and highly versatile excavator, ideal for construction, mining, and forestry applications. With its combination of fuel efficiency, operator comfort, and easy maintenance, the 320E remains a top choice for contractors and fleet operators.
