Product Description

Heavy Used Crawler Digger Cat 325D Imported Construction Excavator Original Product

Cost-Effective Power: 20 Refurbished Cat 325D Excavators Transforming Large-Scale Demolition Projects

Unlike standard equipment deployments, this case study explores how 20 expertly refurbished Cat 325D excavators (25-ton class) became the workhorses of a massive urban renewal project in Detroit, combining raw power with intelligent upgrades for maximum efficiency.

Demolition Dominance
Fifteen units were equipped with Genesis shear attachments, processing 8,500 tons of structural steel monthly. Their reinforced undercarriages with 600mm track pads distributed weight perfectly for unstable terrain, while upgraded hydraulic pumps delivered 15% faster cycle times than factory specs.

Precision Recycling Operations
Three excavators operated with magnetic grapples and AI sorting systems, achieving 98% metal separation accuracy. Their 162kW engines provided consistent power for heavy lifts, moving sorted materials directly to on-site crushers.

Foundation Specialists
The remaining two machines utilized laser-guided buckets for exact grade work, preparing sites for new construction. Their advanced load-sensing hydraulics allowed simultaneous boom and bucket movements with millimeter precision.

Key Advantages

Proven Durability: These 325Ds averaged 12,000+ hours pre-refurbishment, with rebuilt components extending service life by 8,000 hours

Fuel Efficiency: EPA Tier 4 interim engines consumed 22% less fuel than comparable models during 24/7 operations

Attachment Versatility: All 20 machines could switch between 32+ tools in under 10 minutes using Cat’s Quick Coupler system

Cost Savings: Operating at 60% of new-equipment costs while delivering 90% of productivity

Post-project analysis showed the fleet maintained 93% availability despite extreme conditions. This deployment proves that properly reconditioned 325Ds can outperform newer models in cost-sensitive, high-intensity applications when paired with strategic upgrades. Their combination of brute strength and intelligent refinements makes them ideal for contractors needing reliable power without the premium price tag.

Used Caterpillar Cat 325D Digger 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