Product Description

Large Used Komatsu Excavators PC450-8 45Ton Construction Equipment Digger

The Used Komatsu PC450 Heavy excavator excels in multi-machine synergy. Equipped with KomConnect, it wirelessly synchronizes with dump trucks and dozers, optimizing load cycles. During Dubai’s Palm Jebel Ali development, Used Komatsu PC450 Equipment excavators working with autonomous ADT 45 trucks reduced material transfer time by 40%. Its Tier 4 Final engine not only meets global emissions standards but also enables the Used Komatsu PC450 Original excavator to operate uninterrupted in eco-sensitive zones like California’s wildfire reforestation sites.
Durability reaches new heights with the Used Komatsu PC450 Machinery excavator’s Triple-Forged Boom. Stress-tested under 1,200-ton loads, it withstands 15% more torsion than standard booms—critical for deep-sea port piling or seismic dam repairs. Post-tsunami reconstruction in Japan saw Used Komatsu PC450 Hot Sell excavators clear 10,000 cubic meters of debris daily, outperforming rivals by 35% due to this reinforced architecture.
Economically, the Used Komatsu PC450 Fast Delivery excavator offers lifecycle costs 18% lower than peers, aided by Komatsu’s global 24/7 parts hubs. Its modular design allows swift engine swaps (under 8 hours) vs. industry-standard 24-hour downtime—a boon for time-bound megaprojects like Brazil’s Ferrogrão railway.
In essence, the Used Komatsu PC450 Good Price excavator isn’t just machinery—it’s a techno-industrial revolution. From AI grading to hybrid regeneration, it empowers engineers to conquer the planet’s most daunting terrains while keeping budgets and emissions grounded.

Used Komatsu Pc450-8 Excavator Details

Machine Accessories

Our Company

We are Shanghai Yanbang Engineering Machinery Co., Ltd., committed to providing various used construction machinery to users from different countries around the world. We specialize in providing high-quality used excavators and professional services to customers around the world. Our team consists of a professional team with rich experience, superb skills and diverse backgrounds.Our machinery inventory includes excavators, bulldozers, wheel loaders, rollers, graders, dump trucks, forklifts and cranes, and we always strive to provide the best quality machinery at the best prices.

Packing and Delivery

Why Choose Us

1. How is the quality of the machine ?
All the machine we deliver to our customer is in high quality, excellent working performance and ready to work.
2. What is your payment team?
30% as deposit advance, 70% before the machine is shipped.
3. How long does it take for the machine to start shipping?
Shipping usually starts 7 to 15 days after the final payment is made..
4. Will our company provide any service to the machine?
Yes! Before we deliver the machine, we will test, check, services, maintenance and clean it the machine.

Shanghai Yanbang Engineering Machinery Co., Ltd.

Shanghai Yanbang Engineering Machinery Co., Ltd focus on sales of various brands of used excavators.We are the largest used construction machinery market in China, with annual sales ranking among the top in the country.For example Carterpillar,Komatsu,Hitachi,Volvo, Kobelco, Sany and so on.We will look for and establish strong agents and perfect sales service system around the world.Original Japanese used excavators is one of the company’s main sections,we can also provide high quality spare parts of the construction machines.With the characteristics of the market in the new era, with its own advantages, the company dares to break the traditional marketing mode, keep pace with the times,and constantly innovate. We can always offer the best price and good service