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## **Komatsu PC400-8 PC400LC-8 PC450-8 PC450LC-8 Hydraulic Excavator**

**Overview:**

The Komatsu PC400-8 PC400LC-8 PC450-8 PC450LC-8 Hydraulic Excavators are premium-grade earth-moving machines renowned for their exceptional performance and efficiency. These advanced excavators are designed to tackle challenging excavation and construction tasks with precision, productivity, and durability.

**Features and Benefits:**

**Powerful Performance:**
- Equipped with Komatsu's cutting-edge engines, these excavators deliver exceptional power and torque for demanding operations.
- The efficient hydraulic system maximizes breakout force, digging speed, and swing torque for increased productivity.
- Advanced electronic controls ensure optimal engine performance and smooth operability.

**Precision Control:**
- Intuitive joystick controls provide precise and responsive operation, allowing operators to perform complex excavation tasks with ease.
- Boom and arm geometry optimized for maximum control and excavation efficiency.
- Intelligent boom and swing modes automatically adjust hydraulic flow based on workload for improved accuracy and fuel economy.

**Robust Construction:**
- Durable undercarriages and heavy-duty components withstand the rigors of demanding excavation environments.
- Reinforced structures minimize impact and vibration for extended equipment life.
- High-quality materials and precision manufacturing ensure exceptional reliability and uptime.

**Versatility and Efficiency:**
- Wide range of attachments available, including buckets, breakers, and hammers, adapting to diverse jobsite requirements.
- Multi-function modes allow operators to customize machine settings for specific tasks, improving efficiency and productivity.
- Advanced hydraulics enable simultaneous operation of multiple functions without compromising performance.

**Operator Comfort and Safety:**
- Spacious and ergonomically designed cabins provide operators with excellent visibility and comfort.
- Adjustable seats, armrests, and controls enhance operator comfort during extended work periods.
- Comprehensive safety features include ROPS/FOPS-certified cabins, seat belt monitoring, and backup alarms for enhanced operator protection.

**Environmentally Conscious:**
- Tier IV Final engines comply with strict emission regulations, reducing environmental impact.
- Hydraulic hose routing and leak-proof connections minimize fluid loss, protecting the environment.
- Advanced noise-reduction technologies ensure quiet operation, benefiting operators and nearby communities.

**Specifications (excluded):**

Engine: Komatsu SAA6D125E-6 (PC400-8) / SAA6D140E-6 (PC450-8)
Operating Weight: 89,270 - 101,460 lbs (PC400-8) / 104,920 - 116,340 lbs (PC450-8)
Maximum Digging Depth: 24 ft 11 in (PC400-8) / 26 ft 11 in (PC450-8)
Maximum Reach: 42 ft 4 in (PC400-8) / 45 ft 1 in (PC450-8)

**Conclusion:**

As a leader in the construction equipment industry, Komatsu's PC400-8 PC400LC-8 PC450-8 PC450LC-8 Hydraulic Excavators offer exceptional versatility, productivity, and durability. Their advanced features ensure efficient operation, precise control, and operator comfort while meeting environmental regulations. Whether it's excavation, trenching, or demolition, these excavators deliver exceptional performance and value for demanding construction projects.
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