Used Caterpillar 323D Excavator, 90% Condition, Low Hours

In the global construction machinery industry, Caterpillar has always been synonymous with durability, efficiency and reliable performance, and the CAT 323D hydraulic crawler excavator stands out as one of the most popular and trusted medium-sized models for construction contractors, rental companies and infrastructure projects worldwide. Today, we are delighted to offer a strictly selected, exceptionally preserved 90% brand new CAT 323D excavator, a top-quality pre-owned machine that combines original factory quality, minimal wear, stable full-system performance and unbeatable cost-effectiveness. This unit is not a refurbished or rebuilt machine; it retains nearly all original factory components, original exterior paint, complete maintenance records and a clean working history, making it one of the best-condition 323D units available for international sale.

This excavator is designed to withstand long hours of heavy-duty operation, with outstanding structural rigidity, strong digging force, precise hydraulic control and optimized fuel efficiency, perfectly balancing powerful working capacity and long-term operating cost savings. Since its initial use, it has been professionally maintained by certified technical engineers, with regular engine service, hydraulic system inspections, chassis maintenance and full component checks. Every part of the machine remains in stable, like-new condition, with no oil leakage, no abnormal noise, no structural damage, no accident history and no overdue repairs. It starts smoothly, runs quietly and performs consistently in all working environments, ready to put into full operation immediately upon arrival at your job site.

Core Specifications & Key Advantages

Basic Machine Condition & Configuration

• Model: Caterpillar 323D Hydraulic Crawler Excavator
• Condition: 90% brand new, original overall condition, clean and tidy exterior and interior
• Operating Weight: Approximately 23 tons, with a reinforced heavy-duty chassis that delivers exceptional stability, anti-tilting performance and adaptability to complex terrains
• Working Hours: Ultra-low actual working hours, only used for light to medium-duty tasks such as municipal construction, earthmoving and site leveling, far below the average service life of similar equipment

Working Performance & Bucket Configuration

The machine is equipped with a standard 1.19 m³ heavy-duty HD bucket, the most widely used and highly compatible configuration for the CAT 323D. This bucket features strong wear resistance, large loading capacity and high operating efficiency, perfectly matching the excavator’s power output to maximize daily productivity. It performs excellently in soil digging, sand loading, gravel handling, foundation excavation and trench construction. For customers with special working demands, we can also provide customized optional buckets, including general-purpose buckets, rock buckets, ditch cleaning buckets and widened buckets, with a capacity range from 1.0 m³ to 1.3 m³ to fully meet different construction scenarios.

With industry-leading digging force and smooth operating performance, this excavator can easily handle hard soil, clay, moderately weathered rock and various complex working conditions. Its reasonable boom and arm design ensures a wide working range, high lifting capacity and stable movement, greatly improving construction accuracy and efficiency while reducing operator fatigue during long shifts.

Power System & Hydraulic Performance

Powered by an original CAT C6.6 ACERT diesel engine, this excavator delivers stable and sufficient power output, strong low-speed torque and remarkable fuel-saving performance. The engine is engineered for long service life, low failure rate and wide adaptability to different fuel qualities, with easy access to maintenance parts and service support across the globe. It runs smoothly under continuous heavy load, with low noise and low emissions, complying with most regional environmental and emission standards.

The original Caterpillar closed-center hydraulic system provides precise, sensitive and responsive control, with smooth compound movement, low pressure loss and strong overload protection. The advanced hydraulic design ensures stable performance even during long hours of continuous operation, with no performance attenuation or control lag. It supports precise fine-tuning and heavy-duty digging at the same time, making it suitable for both delicate construction tasks and high-intensity earthmoving projects.

Chassis & Undercarriage Condition

The entire undercarriage system, including track rollers, track chains, front idlers, rear idlers and track shoes, is in excellent preserved condition with uniform and minimal wear. The high-strength chassis structure delivers strong grip, stable walking performance and good passing ability on muddy ground, gravel sites, sloping terrains and urban construction roads. There is no shaking, slipping or abnormal walking faults, ensuring safe and stable operation in any working environment.

Application Scenes & Value Advantages

This CAT 323D is a highly versatile all-round excavator suitable for a full range of construction scenarios, including urban infrastructure construction, road and bridge engineering, foundation pit excavation, farmland renovation, port material handling, quarry mining, municipal renovation and transportation construction. It is widely recognized for its high stability, low maintenance cost and extremely high residual value, bringing long-term stable economic benefits to construction teams, engineering enterprises and equipment rental businesses. Compared with buying a brand-new excavator, this 90% new unit offers nearly the same working performance at a much more competitive price, with faster return on investment and lower financial pressure, making it the most cost-effective choice for global customers.

Quality Inspection & Global Service Guarantee

As a professional supplier of global second-hand construction machinery, we adhere to strict selection and inspection standards for every machine. Before delivery, this CAT 323D will undergo a comprehensive 36-item full-system inspection, covering engine performance testing, hydraulic system pressure detection, complete circuit inspection, chassis wear assessment, full-action test run and overall appearance finishing. We provide customers with complete, real and unmodified inspection reports, high-definition full-vehicle photos, operation videos and complete formal customs declaration documents, so that customers can fully grasp the real condition of the machine with zero hidden dangers.

We support safe, efficient and punctual sea transportation to all major ports around the world, with professional waterproof packaging, fixed reinforcement and full-process port clearance services to ensure the machine arrives at your designated port safely and in good condition. Our professional after-sales team provides lifelong technical consultation, accessory guidance and maintenance suggestions, solving all worries for your subsequent use. Whether you are located in Africa, the Middle East, Southeast Asia, South America or Europe, we can provide customized transportation plans, flexible and secure payment terms and exclusive preferential quotations to meet different international procurement needs.

If you are looking for a high-condition, high-performance, durable and cost-effective 23-ton medium excavator, this 90% new CAT 323D will undoubtedly be your best choice. It is not just a piece of construction equipment, but a reliable long-term working partner that can improve your construction efficiency, reduce your cost input and create stable value for your projects.

Welcome to contact us anytime for more detailed parameters, on-site operation videos, real shooting materials and the latest exclusive quotation. Our professional sales team will reply to you promptly and provide one-to-one customized purchasing consultation services.