Cat 329D
CAT
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Advantages
Original Cat C7 ACERT engine (152kW), low fuel consumption
29-ton weight, strong digging force
Advanced hydraulic system, smooth operation
Durable crawler, stable on rough terrain
Low working hours, original condition
Max digging depth 7.83m, high efficiency
Easy maintenance, with parts & supplier support
Multi-functional, compatible with various attachments
Suitable for mining, construction & municipal projects
High cost-performance, reliable quality
Product Parameters
| Product Parameters | Specifications |
|---|---|
| Engine Model | Cat C7 ACERT (6-cylinder, water-cooled) |
| Rated Power | 152 kW @ 2000 rpm |
| Displacement | 7.2 L |
| Operating Weight | 29240 kg (29.24 ton) |
| Bucket Capacity | 1.1 m³ |
| Max Digging Depth | 7.83 m |
| Max Horizontal Reach | 11.15 m |
| Swing Speed | 10.2 rpm |
| Travel Speed | 3.5/5.3 km/h |
| Fuel Tank Capacity | 520 L |



Safe Purchase
To ensure the safety of customers when purchasing used excavators, we provide the following services:
Secure Payment Platform
We partner with reputable third-party payment platforms to ensure all your transactions are processed through secure, encrypted channels, preventing payment information leaks and financial risks.
Transaction Record Preservation
We will preserve all transaction records, including contracts, payment vouchers, etc., for customers to access at any time.
Contractual Protection
Before payment, we will sign a detailed purchase contract with you to clarify the rights and obligations of both parties and ensure your legal rights during the payment process.
Clearly Define Usage Needs
The purchaser should have a clear understanding of the required excavator based on their project type, construction intensity, and usage cycle. This will determine their acceptable range for the equipment's condition, operating hours, and subsequent maintenance costs. Clear needs ensure efficient and targeted communication with the supplier.
Focus on Verifying Usage
The true value of a used excavator lies more in its actual usage intensity and maintenance records. The purchaser should focus on understanding the equipment's original usage scenarios and request to check the instrument readings. Combined with engine start-up status and idling stability, a comprehensive assessment of the equipment's true operating condition is necessary.
Systematically Inspect Key Components
During the inspection of a used excavator, the focus should be on core components such as the engine and hydraulic pump. Additionally, the condition of fluids and the presence of leaks should be checked. These details often reflect the equipment's true health condition more accurately than the paintwork.
Insist on On-Site or Video Inspection
On-site inspection is crucial for reducing transaction risks. It is recommended to personally conduct actual operation and testing. Alternatively, request the supplier to provide a complete, unedited inspection video to accurately reflect the equipment's true condition and avoid future disputes due to information asymmetry.
Comprehensive Cost-Effectiveness Assessment
In used excavator procurement, true cost-effectiveness should be based on the equipment's sustainable service life. When comparing quotes, maintenance risks, subsequent maintenance costs, and the equipment's remaining service life should be included in the overall assessment, rather than focusing solely on the initial purchase cost.
Choose Reliable Suppliers
High-quality used excavator suppliers typically possess stable sourcing channels, professional inspection processes, and the ability to present clear and transparent equipment information. They should also provide necessary after-sales support, spare parts assistance, or shipping services.
FAQs
Why should I choose Jiecheng instead of a random supplier?
Why are used equipment prices different from unit to unit?
Can you help recommend suitable machines for my project?
Do you provide original brand machines only?
Do you have machines in stock or do you source after inquiry?