Used Komatsu PC450 Excavator PC450-8 40T 45T Digger For Mining Site Construction

Used 45 Tons Komatsu Excavator

Used Komatsu PC 450 Excavator PC450-8 Excavators Second Hand 40tons 45tons Digger For Mining Site Construction

The Komatsu PC450 is a 45-ton class hydraulic excavator, engineered for large-scale mining, quarrying, and heavy construction projects. Komatsu’s PC450 balances power, reliability, and technology, making it a top choice for global heavy construction projects. If you're interested in our products and want to know more details , welcome to contact me any time .

Product Specificaton

1. Key Specifications

• Class: 45-ton crawler excavator
• Engine: SAA6D140E-7 Tier 4 Final/Stage IV-compliant diesel engine, delivering 257 kW (345 HP) with optimized fuel efficiency.
• Operating Weight: Approximately 45,000 kg (varies by configuration).

2. Advanced Features

• Hydraulic System: Equipped with CLSS (Closed Center Load Sensing System) for precise control and reduced energy loss.
• Durability: Reinforced X-frame chassis and high-strength steel components for heavy-duty mining, quarrying, and construction applications.
• Operator Comfort: Ergonomic cab with ROPS/FOPS certification, multi-function LCD monitor, and low-noise design.

3. Attachments & Versatility

• Supports multiple attachments (e.g., breakers, grapples, and tilting buckets) via advanced hydraulic circuits.
• Ideal for earthmoving, demolition, and material handling in challenging environments.

4. Eco-Efficiency

• KOMTRAX® telematics for real-time monitoring of machine health, fuel consumption, and productivity.
• Auto-Idle and Eco-mode options to minimize idle fuel waste.

Company production


Shanghai Litong Machinery Equipment Co., Ltd. is located in Qingpu District, Shanghai, China, and has set up a branch office in Hefei, Anhui.The company has been established for more than ten years. Our customers are all over the world and we have a good reputation .
We sell excavators, loaders, graders, cranes,forklifts and all kinds of accessories and more. We cooperate with brands such as Komatsu, Hitachi, Volvo, Kobelco, Kubota, Carterpillar, Sany and so on.
Selling machines we are professional.We will do our best to make our customers satisfied with our products and services.
Because of profession, we are trusted.
Because we are trusted, we are more and more professional.

Certificate and Contact